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2024-08-16 A36 Ship Plate Application Fields A36 hull, as a widely used material in the field of shipbuilding, enjoys a high reputation in the industry for its excellent performance and wide applicability. This article will delve into the application areas of A36 ship plates in shipbuilding, as well as their specific roles in different types of ships. 1、 Basic Characteristics of A36 Ship Plate A36 ship plate is a carbon structural steel with high strength, good plasticity, and welding performance. Its chemical composition is strictly controlled, with a carbon content not exceeding 0.25%, ensuring the weldability and toughness of the material. At the same time, the A36 hull undergoes a special heat treatment process, which gives it excellent mechanical properties and corrosion resistance, enabling it to operate stably in harsh marine environments for a long time. 2、 Application fields of A36 ship plates in shipbuilding 1. Construction of oil tankers Oil tankers, as specialized vessels for transporting petroleum and petroleum products, have extremely high requirements for hull materials. A36 hull has become the preferred material for oil tanker construction due to its high strength and good welding performance. A36 hull plates are widely used in the hull, keel, and bulkheads of oil tankers, providing a solid guarantee for the safe and stable operation of oil tankers. 2. Construction of bulk carriers Bulk carriers are mainly used for transporting bulk cargo such as coal and ore, and their hull structure needs to withstand significant cargo pressure and wave impact. The high strength and excellent corrosion resistance of A36 hull make it an ideal material for the construction of bulk carriers. A36 hull plays an important role in the bottom, sides, and cargo holds of bulk carriers, ensuring the carrying capacity and service life of the vessel. 3. Construction of container ships Container ships are an importan

2024-08-09 Short-process steelmaking The steel industry is a basic industry supporting the national economy and an industrial sector with the largest carbon emissions in the manufacturing industry. Its green and low-carbon transformation is of great significance. This year, the National Development and Reform Commission and other departments issued the "Special Action Plan for Energy Conservation and Carbon Reduction in the Steel Industry", which regards "increasing the proportion of short-process electric furnace steelmaking" as an important measure to promote the green and low-carbon development of the steel industry, and proposes that "by the end of 2025, the utilization of scrap steel will reach 300 million tons, and the proportion of electric furnace steel production in the total crude steel production will strive to increase to 15%". What is short-process electric furnace steelmaking? In the steel industry, there are two main smelting processes. One is the "blast furnace-converter" long-process steelmaking with iron ore as the main raw material, commonly known as converter steel, and the other is the short-process electric furnace steelmaking with scrap steel as the main raw material, commonly known as electric furnace steel. Unlike long-process steelmaking, the main raw material for short-process electric furnace steelmaking is scrap steel, and the process omits coking, sintering, blast furnace ironmaking and other relatively high pollution, energy consumption and carbon emissions.

2024-07-26 What kind of steel plate is A36? A36 corresponds to the domestic brand 1. Introduction to A36 steel plate ASTM 36 is the American standard carbon structural plate, 2. Implementation standard of A36 steel plate Implementation standard ASTM A36/A36M-03a, (equivalent to ASME specification) 3. Use of A36 steel plate This standard is applicable to riveted, bolted and welded structures for bridges and buildings, as well as carbon steel sections, steel plates and bars of general structural steel quality. The yield value of A36 steel plate is around 240MP, and its yield value will decrease with the increase of material thickness. Due to its moderate carbon content, it has good comprehensive performance, and its strength, plasticity and welding properties are well matched, and it has the widest application. 4. Impact test of A36 steel plate The impact toughness test uses Charpy V-notch specimens. The impact toughness index is Akv. For the above-mentioned B, C, and D grade steels, Akv≥27J is required at their respective different temperature requirements. At different impact temperatures, ASTMA36 is an American standard carbon structural plate, and the implementation standard is ASTM A36/A36M-03a. 5. The main chemical composition of A36 is as follows: 6. Mechanical properties of A36: 7. Application range: A36 is a plate and profile, which is widely used in structures such as brackets and legs. It is suitable for riveting, bolting and welding structures for bridges and buildings, as well as general-purpose structural steel quality carbon steel sections, steel plates and bars. 8. A36 steel plate spot details Product name Material Thickness (mm) Width (mm) Length (mm) Tonnage American standard steel plate A36 s

2024-07-17 High-performance color-coated plates help optimize the production of cold-rolled plates High-performance color-coated plates help optimize the production of cold-rolled plates Have you heard of printed color-coated plates? This is a high-performance color-coated plate that plays an important role in the production of cold-rolled plates. By optimizing the production process, printed color-coated plates can provide higher performance and quality, bringing better experience to users. Let's take a look at the characteristics and advantages of printed color-coated plates! First of all, printed color-coated plates have a very big advantage in color. It uses advanced printing technology to achieve rich and diverse color effects. Not only can you choose traditional single-color coatings, but you can also achieve a variety of effects such as gradients, textures, and patterns. This provides users with more choice space, making the cold-rolled plate more beautiful and personalized in appearance. Secondly, printed color-coated plates also have outstanding characteristics in terms of performance. It uses high-quality color-coated paint and has excellent weather resistance and corrosion resistance. Whether it is under high temperature, high humidity or harsh environmental conditions, printed color-coated plates can maintain stable performance and are not easy to fade or rust. This not only extends the service life of cold-rolled plates, but also reduces the frequency of maintenance and replacement, and improves work efficiency. In addition, printed color-coated sheets also have excellent adhesion and hardness. Its coating is uniform and firm, and can effectively resist scratches, impacts and other external damage. This makes the cold-rolled sheet more durable and can maintain good surface quality under various complex working conditions. Whether in the fields of construction, home or automobile, printed color-coated sheets can play an excellent role. The application range of printed color-coated sheets is v

2024-02-28 China's steel billet export trends attract much attention News about steel billet exports spread in the market. Some steel mills and large traders have suspended export orders for steel billets, and some businesses have stated that they will gradually reduce billet exports. The current mainstream export billet price of 5sp 130*130 is around 510 yuan/ton FOB. Looking at overseas quotations, mainstream steel billet resources in Indonesia are quoted at US$520/ton FOB, Vietnam is quoted at US$530/ton FOB, and superior resources in the Middle East are quoted at US$505/ton FOB. At the same time, there are market rumors that China's steel billet export tax rate may be adjusted. The current export tax rate for steel billet is 0, and the export tax for pig iron is 20%. If the export tax rate for steel billet is based on the export tax rate for pig iron, then based on the current price, the export cost of steel billet will be higher than that of rebar and hot coil, and it does not meet the export conditions. According to Mysteel`s understanding, Southeast Asian electric furnace plants have recently paid great attention to the subsequent policy changes in China`s steel billet exports. If China imposes additional tariffs on steel billet exports, the price advantage of Southeast Asian steel billets will greatly increase from an international perspective.

2024-02-02 What are the main uses of anti fading color coating boards? The use of anti fading color coating boards is mainly divided into three categories: construction, household appliances, and industrial transportation. The largest part is used for building occupancy, followed by household appliances, and at least part is for transportation. The base materials used for anti fading color coating in construction are basically hot-dip galvanized or hot-dip aluminum zinc plated, which can be used as raw materials for processing corrugated cardboard or sandwich panels, as well as for constructing walls and doors of some industrial or commercial buildings, factories, airports, warehouses, and refrigeration workshops using steel plates. Home appliances are mostly made of galvanized or cold-rolled sheets, mainly used in refrigerators and large refrigeration appliances, freezers, bread makers, furniture, etc. Anti fading color coating board is a composite material, which is a combination of steel and organic materials. Therefore, the application has two advantages: existing steel plates have high mechanical strength and good formability. The coating material has good decorative and corrosion resistance. Application of anti fading color coating board: 1. Construction industry: Color coated boards are usually processed into corrugated cardboard or sandwich panels for construction purposes. In addition, doors and windows, rolling shutter doors, decorative ceilings, etc. in the house all need to be used. 3. Home appliance industry: mainly used for making shells. Such as refrigerator door shell, s

2024-01-30 The difference between HDP color coated plate and color printed steel plate HDP color coated sheet is a product made from cold-rolled and galvanized steel sheets as substrates, which have undergone surface pretreatment (degreasing, cleaning, and chemical conversion treatment), continuous coating (roller coating method), baking, and cooling. Color coated steel plate refers to the color coated steel plate, which is an organic coated steel plate. Color coated steel plate is divided into veneer, color steel composite plate, floor, etc., with the following differences: In the refining process, the substrate of HDP color coated plate is the steel strip used for painting. The front and back treatment of HDP color coated plate is very important. Generally, both sides of HDP color coated plate have high requirements for color, coating performance, and surface quality. The plate has strong hardness and flexibility, and its coating has the ability to resist mechanical effects such as scratches, friction, collision, and compression. The coating of HDP color coated plate can deform together with the substrate without damage. The original coating produced by HDP color coated board will gradually age under the influence of use, from the end of performance to the time interval that requires major repairs to maintain its protection of the substrate. Therefore, major repairs are needed to make it more durable. Printed color steel plate is a type of color steel plate that is made from cold-rolled steel plate as the base material, degreased, phosphated, and then hot-dip galvanized on both sides under nitrogen protection. It is coated with a chemical conversion film that is easy for the pri

2024-01-05 High performance color coated sheet helps optimize cold rolled sheet production Have you ever heard of printing colorful coated boards? This is a high-performance color coated plate that plays an important role in the production of cold-rolled sheets. By optimizing the production process, printed color coated boards can provide higher performance and quality, bringing users a better experience. Let's learn about the characteristics and advantages of printed color coated boards together! Firstly, printed color coated boards have significant advantages in terms of color. It adopts advanced printing technology, which can achieve rich and diverse color effects. Not only can traditional monochrome coatings be chosen, but various effects such as gradients, textures, and patterns can also be achieved. This provides users with more choices, making cold-rolled sheets more aesthetically pleasing and personalized in appearance. Secondly, printed color coated boards also have outstanding performance characteristics. It uses high-quality color coated coatings with excellent weather resistance and corrosion resistance. Whether in high temperature, high humidity or harsh environmental conditions, printed color coated boards can maintain stable performance and are not prone to fading or rusting. This not only extends the service life of cold-rolled sheets, but also reduces the frequency of maintenance and replacement, improving work efficiency. In addition, printed color coated boards also have excellent adhesion and hardness. Its coating is uniform and firm, and can effectively resist damage from scratches, impacts, and other external forces. This makes cold-rolled sheets more durable and able to maintain good surface quality in various complex working conditions. Whether in the fields of a

2023-12-29 How is stainless steel color coating produced? The quality of stainless steel color coated products depends not only on the basic properties of the substrate and coating, but also on the production process and operational control technology. The operational process has a significant impact on the physical properties and surface quality of stainless steel color coated products. From the perspective of production process analysis, the key points of production control technology should include four stages: cleaning treatment, chemical coating treatment, coating (including initial and final coating), and curing. The stainless steel color coating production line adopts a production process of two coatings and two baking. In order to ensure the coating quality of stainless steel color coated products, it is necessary to perform pre-treatment such as degreasing, dust removal, and rust removal on the substrate surface before coating. This is the step to ensure the coating process and the basic work to ensure the quality of stainless steel color coated products. The purpose of the treatment is to remove rust proof oil, rust spots, dust, etc. Adhere to the surface of the substrate, and then apply chemical coating treatment to the clean substrate surface to increase the adhesion between the substrate and the coating, improve the corrosion resistance of the substrate and the durability of the coating. The coating of stainless steel color coating is done by using a roller coating machine to apply primer, topcoat, and back coating on the surface of the substrate. By heating and curing, the organic solvent of the coating evaporates, making the organic coating tightly bond with the substrate. During the homework process, Xinyu employees always pay attention to the constant temperature control of the paint room and the paint mixin

2023-12-22 Anti-corrosion advantages and application cases of galvanized sheets Fluorocarbon color-coated board is a building material with excellent anti-corrosion properties and is widely used in various construction and industrial fields. This article will focus on the anti-corrosion advantages of galvanized sheets and some application cases of fluorocarbon color-coated sheets so that readers can better understand and utilize this material. First, let`s take a look at the anti-corrosion advantages of galvanized sheets. Galvanized sheet is a treatment method in which a zinc layer is coated on the surface of a steel sheet. The galvanized layer not only effectively prevents direct contact between the steel plate and the external environment, but also provides long-lasting anti-corrosion properties. The galvanized layer is composed of zinc metal, which has good anti-oxidation properties and can prevent steel from being oxidized and corroded. In addition, galvanizing provides an aesthetically pleasing coating that makes galvanized panels more visually appealing. Next, we will focus on the application cases of fluorocarbon color-coated sheets. Fluorocarbon color-coated sheet is a building material that is coated on the basis of galvanized sheet. Due to its excellent weather resistance and corrosion resistance, fluorocarbon color-coated panels are widely used in building exterior walls, roofs, doors, windows and other fields. For example, in high-temperature, high-humidity, and high-corrosion environments, fluorocarbon color-coated sheets can maintain the stability and brightness of surface color for a long time and are not easy to fade or turn yellow. In addition, fluorocarbon color-coated boards also have self-cleaning properties, which can automatically clean surface dirt and reduce the workload of cleaning and maintenance.

2023-12-15 Introduction to the advantages of printed color coated boards Printed color coated board is a special type of building material with unique advantages and characteristics. Below, we will introduce the benefits of printed color coated boards from the perspectives of anti-corrosion, aesthetics, environmental protection, service life, and safety. The printed color coated board adopts advanced rust prevention technology and coating treatment in the production process, making it highly resistant to corrosion and corrosion. Even in humid, acidic, alkaline, and salt spray environments, the appearance and performance can remain unchanged. The surface of the printed color coated board can be customized for printing and coating according to needs, with bright and rich colors and beautiful appearance. Therefore, it can be widely applied in the fields of construction, decoration, and manufacturing, bringing people a better life. The printed color coated board material itself has undergone high-temperature sintering and does not contain harmful substances and volatile organic compounds, meeting environmental protection requirements. At the same time, the production process also adopts green and environmentally friendly technologies, reducing pollution to the environment. The material of the printed color coated board is made of high-quality steel material, which has undergone multiple processing and manufacturing processes. Its mechanical and durability properties are excellent, and its service life is long. Under normal conditions, it can reach a service life of more than ten years. The ma

2023-12-07 Analysis of diversified color selection for color coated boards Fluorocarbon color coated board is a building material with a variety of color choices. It not only has excellent decorative effects, but also has weather and corrosion resistance, making the building more beautiful and durable. This article will analyze the diverse color choices of fluorocarbon color coated panels and explore their applications in the field of architecture. When choosing the color of fluorocarbon coated panels, there are many factors to consider. Firstly, the overall design style of a building is an important consideration. Different architectural styles and themes require different colors to achieve better visual effects. For example, modern architecture typically chooses bright and vibrant colors to highlight its sense of fashion and vitality. Traditional architecture, on the other hand, tends to choose soft and natural colors to showcase its historical and cultural elements. Secondly, the environment in which the building is located can also affect the color selection of the painted board. In urban environments, the color of painted boards can contrast with surrounding buildings, making them more prominent. In suburban or rural areas, more natural colors can be chosen to blend with the surrounding natural environment. This can better protect the ecological environment, while also bringing people a comfortable and livable feeling. In addition, the texture and glossiness of the color coated board are also important factors affecting color selection. Some buildings advocate simplicity and modernity. In this case, high gloss and brightly colored painted panels can be chosen to highlight the modernity of the building. For some buildings that pursue classical and elegant styles, the

2023-12-01 The combination of color coated panels and environmentally friendly buildings In today's world, environmentally friendly buildings have become a hot topic. People are increasingly valuing the environmental performance of building materials and pursuing a more sustainable and low-carbon lifestyle. In this context, fluorocarbon color coated panels, as a new type of building material, perfectly combine with the concept of environmentally friendly architecture and have become the choice of many architects and designers. Fluorocarbon color coated panels have many advantages, one of which is their environmental performance. Compared with traditional coatings, fluorocarbon coated panels do not contain harmful substances and do not release volatile organic compounds. This makes its use in indoor and exterior wall decoration safer and more reliable. At the same time, fluorocarbon color coated panels have good weather resistance and corrosion resistance, which can maintain bright colors and smooth surfaces for a long time under different climate conditions, reduce maintenance and replacement frequency, and save resources and energy. In addition, fluorocarbon color coated panels also have good thermal insulation performance. It can effectively isolate the temperature difference between indoor and outdoor, reduce energy consumption, and improve energy utilization efficiency. In winter, it can block the invasion of cold air and maintain indoor warmth and comfort; In summer, it can reflect the heat energy of sunlight, reduce indoor heat absorption, reduce cooling load, and achieve energy-saving effects. In addition, fluorocarbon color coated panels also have effective fire resistance performance. It can effectively prevent the spread of flames and improve the safe

2023-11-23 The application of color coated boards The steel industry has always been one of the important pillars of the world economy. However, with the intensification of market competition, steel manufacturers are facing the challenge of improving quality. In this field, the application of color coated plates is considered one of the key factors in improving the quality of steel products. This article will explore the application of fluorocarbon color coated plates in the steel industry and their impact on improving product quality. Firstly, let's understand what fluorocarbon color coated board is. Fluorocarbon color coated plate is a steel product that uses fluorocarbon resin as a coating material. This coating has excellent weather resistance, corrosion resistance, and wear resistance, which can effectively protect steel products from external environmental erosion. In addition, fluorocarbon coated panels also have good color stability and glossiness, making steel products more aesthetically pleasing and elegant in appearance. In the steel manufacturing process, the use of fluorocarbon color coated plates can provide various advantages. Firstly, the weather resistance of the coating can enable steel products to maintain their original appearance and performance for a long time under harsh weather conditions. Whether in the cold northern regions or humid coastal areas, fluorocarbon coated panels can effectively resist the influence of natural factors such as wind, sun, and rain erosion. Secondly, the corrosion resistance of the coating can extend the service life of steel products. After being treated with fluorocarbon color coated plates, steel products can better resist the erosion of corrosive substances such as acid rain and atmospheric pollutants. Finally, the wear resistance of the coating can protect the surface of steel products from external friction and wear, thereby extending the service life of the product. In addition to the above advantages, fluorocarbo

2023-11-16 The difference between cold-rolled sheet and galvanized sheet Cold rolled sheet and galvanized sheet are common metal materials in the construction and manufacturing industries. Although they are all used to protect metals from oxidation and corrosion, there are some differences in their properties and uses. This article will explore the comparison and differences between cold-rolled sheet and galvanized sheet, and focus on the content related to fluorocarbon color coated sheet. Firstly, let's take a look at cold-rolled sheets. During the production process of cold-rolled plates, the metal is squeezed and stretched by the cold rolling mill rolls, causing it to become thinner and obtain a smooth surface. This treatment method not only improves the hardness and strength of the metal, but also makes it more corrosion-resistant. Cold rolled sheet is commonly used in the manufacturing of automotive parts, household appliances, and building materials. Galvanized sheet is a metal sheet that has undergone galvanizing process, aiming to increase its resistance to corrosion and oxidation. During the galvanizing process, the metal plate is immersed in molten zinc, forming a zinc layer covering the metal surface. This zinc layer can effectively prevent metal from coming into contact with air and water, thereby extending the service life of the metal. Galvanized sheet is mainly used for manufacturing roofs, fences, oil tanks, and water pipes. So, what are the differences between cold-rolled sheet and galvanized sheet? Firstly, their manufacturing processes are different. Cold rolled sheet is obtained through mechanical processing and cold pressing, while galvanized sheet is coated with a layer of zinc on the metal surface. Secondly, their uses are also different. Cold rolled sheet is mainly used for manufacturing various mechanical equipment and building materials, while galvanized sheet is more suitable for applications with high corrosion resistance requirements. Next, let's foc

2023-11-09 Precautions for printing color coated boards Printed color coated board is a common decorative material widely used in indoor walls, ceilings, and other aspects. However, when using printed color coated boards, some precautions need to be taken to ensure effectiveness and safety. When purchasing printed color coated boards, the following points should be noted: (1) Choose products with good materials, such as density board, fiberboard, etc; (2) Pay attention to beautiful colors, clear patterns, and rich decors, which can match various home styles and decorations; (3) Pay attention to surface treatment and coating quality, requiring a smooth surface that is not easily bent or cracked. During the installation of printed color coated boards, special attention should be paid to the following aspects: (1) Confirm the design drawings and relevant dimensions, and measure with a measuring stick; (2) Determine the position of the nails according to the design drawings and dimensions, and carry out drilling; (3) Install a wooden bayonet at the nail hole to ensure a secure connection between the printed color coated board and the wall. In daily life, printed color coated boards also require som

2023-11-02 Introduction to the advantages of printed color coated boards Printed color coated board is a special building material with unique advantages and characteristics. Below are the benefits of printed color coated boards from the perspectives of anti-corrosion, aesthetics, environmental protection, service life, and safety. The printed color coated board adopts advanced rust prevention technology and coating treatment during the production process, making it highly resistant to corrosion and corrosion. Even in humid, acidic, alkaline, and salt spray environments, it can maintain its unchanged appearance and performance. The surface of the printed color coated board can be customized for printing and coating according to needs, with bright and rich colors and beautiful appearance. Therefore, it can be widely applied in the fields of construction, decoration, and manufacturing, bringing people a better life. The printed color coated board material itself has undergone high-temperature sintering and does not contain harmful substances and volatile organic compounds, meeting environmental requirements. At the same time, the production process also adopts green and environmentally friendly technologies to reduce environmental pollution. The printed color coated board is made of high-quality steel material, which has undergone multiple processing and production processes. Its mechanical and durability properties are excellent, and its service life is long. Under normal conditions, it can reach a service life of over ten years. The material of printed color coated board has strong wind pressure resistance and seismic resistance, and can withstand natural disasters of different intensities in harsh natural environments. At the same time, printed color coated boards can be subjected to sound insulation and thermal insulation treatment as needed, ensuring the comfort and safety of the building. In summary, printed color coated boards have advantages such as anti-corrosion, aesthetics, environmental

2023-10-26 What is the principle of printed color coated board? What is its charm? Printed color coated plate is a type of polymer material, whose principle is to form a capillary like state by breaking the long chain segments of the polymer material. Then, they are mixed with polycarbonate resin and heated, rolled, colored, and other processes to form printed color coated plate. Printed color coated boards have advantages such as bright colors, high weather resistance, and strong wear resistance, which can meet various needs. Its colors can be customized according to the actual needs of customers, and can meet special color requirements, such as brown, gray, etc., which is also one of the reasons why it is popular among customers. Printed color coated panels can be used in fields such as furniture, decoration, automotive interiors, and architecture. They can enhance the weather resistance, wear resistance, and corrosion resistance of materials, thereby improving their service life. In addition, it can also improve the appearance of the material, increase the color of the material, and make the product more attractive. The production process of printed color coated boards is simple. It only requires the long chain fragments of polymer materials to form a capillary like state, and then they are mixed with polycarbonate resin. After heating, rolling, coloring, and other processes, printed color coated boards can be produced. The color of the printed color coated board can be customized according to the actual needs of customers, in order to meet their different needs. It can have general dark and light colors, as well as special colors such as titanium gold and indigo blue.

2023-10-16 How to effectively utilize color coated panels for exterior wall decoration of buildings Color coated panels, as a common building material, have a rich selection of colors and textures, which can bring beautiful and durable decorative effects to the exterior walls of buildings. In the current field of architectural decoration, polyester color coated panels are highly favored due to their unique characteristics. This article will explore methods and techniques for effectively utilizing polyester color coated panels for exterior wall decoration in buildings. Firstly, selecting suitable polyester color coated panels is the key to successfully decorating exterior walls. There are many different styles and colors to choose from for polyester color coated panels, so it is crucial to choose a suitable color coated panel based on the overall style and design requirements of the building. For example, if the architectural style is modern and minimalist, choosing polyester coated panels with simple colors and textures will better meet the overall design requirements. Secondly, it is crucial to install the color coated board correctly. During the installation process, it is necessary to pay attention to the following points: first, ensure that the exterior wall surface is flat and clean, so that the color coated board can be firmly adhered to the wall. Secondly, correctly use glue or other adhesives to bond the color coated board to the wall surface, ensuring a secure and stable installation. Finally, pay attention to the details during the installation process, such as handling the joints between the plates, to ensure the overall aesthetics. In addition, a reasonable combination of color coated panels can also increase the decorative effect of exterior walls. Polyester

2023-10-12 How to Choose a Customized Solution Suitable for Cold Rolled Sheet With the development of the economy and the progress of industrial production, cold rolled sheet, as an important building material, is widely used in fields such as architecture, furniture, and automobiles. However, many people often get confused when choosing customized solutions for cold rolled sheets. This article will introduce how to choose a customized solution suitable for cold rolled sheets, with a focus on fluorocarbon color coated sheets. Firstly, we need to understand the characteristics of fluorocarbon color coated panels. Fluorocarbon color coated sheet is a cold-rolled sheet coated with fluorocarbon resin, which has the advantages of good weather resistance, strong corrosion resistance, and high color stability. It not only provides excellent appearance effects, but also effectively protects the surface of cold rolled sheets and extends their service life. When choosing a customized solution for fluorocarbon coated panels, the first thing to consider is the usage environment. The requirements for cold rolled sheets vary depending on the usage environment. For example, if you use cold rolled sheets in coastal areas, you need to choose fluorocarbon color coated sheets with good corrosion resistance to prevent corrosion of cold rolled sheets by seawater and salt spray. Secondly, you also need to consider the color and appearance of the cold rolled sheet. Fluorocarbon color coated panels provide a wide range of color choices to meet the needs of different customers. At the same time, its color stability also enables cold rolled sheets to maintain good appearance after long-term use, reducing maintenance and replacement costs.

2023-10-04 Production process and application scenarios of galvanized sheet Galvanized sheet is a material widely used in the fields of construction, manufacturing, and agriculture, with excellent corrosion resistance and strength. In the production process of galvanized sheet, polyester color coated sheet is often used as the protective layer to improve its surface aesthetics and durability. Firstly, let's take a look at the production process of galvanized sheet. The production of galvanized sheet is mainly divided into the following steps: 1. Material preparation: Choose high-quality substrate materials, usually cold-rolled steel plates or hot-rolled steel plates. After cutting and trimming these steel plates, they enter the next process step. 2. Pre treatment: The steel plate is first pickled and degreased to remove surface oxides and impurities. Then, the steel plate will undergo phosphating treatment to improve its adhesion to the galvanized layer. 3. Galvanizing: During the hot dip galvanizing process, the pre treated steel plate is immersed in molten zinc solution to cover its surface with a layer of zinc. This zinc layer can effectively prevent oxidation and corrosion of the steel plate. 4. Cold rolling: The galvanized steel plate undergoes a cold rolling process to adjust its thickness and flatness to meet the needs of different application scenarios. In the application of galvanized sheet, polyester color coated sheet plays a key role. Polyester color coated sheet is a galvanized sheet covered with a colored organic coating, with a wide range of col

2023-09-21 The difference and application of cold rolled sheet, galvanized sheet, and color coated sheet In the fields of construction and industry, cold rolled sheet, galvanized sheet, and color coated sheet are common steel plate materials. Although they are all metal materials, there are some differences in production process and usage. This article will provide a detailed introduction to the differences between cold rolled sheet, galvanized sheet, and color coated sheet, and explore the application of high weather resistant color coated sheet. Firstly, let's learn about cold-rolled sheets. Cold rolled plates are obtained by cold working and rolling hot rolled plates. Cold working can make the surface of steel plates smoother, improve their mechanical properties and surface quality. Cold rolled sheets typically have high strength and toughness, and are widely used in fields such as automotive manufacturing, home appliance manufacturing, and construction. They are suitable for situations that require high strength and good mechanical properties. Secondly, galvanized sheet is treated by hot dip plating process on the basis of cold rolled sheet. The surface of galvanized sheet is covered with a layer of zinc, which can provide good corrosion resistance. Galvanized sheet can prevent steel from rusting in humid environments and has a longer service life. Therefore, galvanized sheets are often used for making roofs, drainage pipes, and furniture. They are suitable for situations that require corrosion resistance and long service life. Finally, let's take a look at the color coated board. Color coated sheet is a brightly colored coating applied on the basis of cold rolled or galvanized sheet. These coatings are typically made of materials such as polyester, polyurethane, or polyam

2023-09-07 Characteristics and advantages of high weather resistant color coated board Have you ever been looking for a durable, aesthetically pleasing, and multifunctional building material? If so, then you must not miss the high weather resistant color coated board. As a recommended choice for cold rolled sheet manufacturers, high weather resistant color coated sheets not only have unique charm in appearance, but also have many other advantages. This article will provide a detailed introduction to the characteristics and advantages of high weather resistant color coated boards, so that you can have a more comprehensive understanding of this building material. Firstly, one of the main characteristics of high weather resistant color coated panels is their excellent durability. It uses special materials and processes to maintain excellent performance in harsh weather conditions. Whether in hot summer or cold winter, high weather resistant color coated panels can withstand the test of time and will not fade or deform due to climate change. This provides long-term protection for the building and extends its service life. Secondly, the aesthetic level of high weather resistant color coated boards is also a major advantage of this building material. It can be painted with various colors and patterns on the surface through the color coating process, making the building more attractive and personalized. Whether it is residential, commercial or industrial buildings, high weather resistant color coated panels can add unique style and charm to them, making them stand out. In addition, the high weather resistant color coated board also has fire resistance and corrosion resistance. It adopts a special coating and treatment process that gives it good fire resistance and can effectively prevent t

2023-08-03 The Importance of Cold Rolled Sheet in the Steel Industry In the steel industry, cold rolled sheet is a crucial material. It has excellent mechanical properties and surface quality, and is widely used in fields such as architecture, automobiles, and home appliances. As a type of cold-rolled sheet, fluorocarbon coated sheet is highly favored in the market due to its unique performance. The so-called cold rolled plate refers to the steel plate processed from hot rolled plate through the cold rolling process. Compared to hot-rolled plates, the surface of cold-rolled plates is smoother, smoother, and has better dimensional accuracy and mechanical properties. This makes cold-rolled sheets widely used in many fields. Fluorocarbon color coated sheet is a product that undergoes special treatment on the basis of cold rolled sheet. It improves the corrosion resistance and weather resistance of the cold rolled sheet surface by coating it with a layer of fluorocarbon color coating, while also increasing the decorative properties of the sheet. In the field of architecture, fluorocarbon color coated panels are widely used in roofs, walls, and other areas. Its unique appearance and color make the building more beautiful and elegant, while also playing a role in protecting the building. Moreover, fluorocarbon color coated panels have excellent weather resistance, can resist external environmental factors such as rainwater and ultraviolet radiation, and extend the service life of buildings. In the automotive industry, fluorocarbon color coated panels are often used in the manufacturing of car body shells. Its excellent surface quality and corrosion resistance make the car more resistant to aging, and