Pre-Painted Galvanized/Aluzinc Steel Coils of Best Quality Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
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1. Pre-Painted Galvanized/Aluzinc Steel Coil Description：
With GI after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance.
2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
3.Pre-Painted Galvanized/Aluzinc Steel Coil Images
4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification
Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: DX51D, DX52D
Thickness: 0.17-2.0mm
Brand Name: KMRLON
Model Number: coil
Type: Steel Coil
Width: 20-1250mm
Length: customized
commoidty: pre-painted galvanized steel coil
Thickness: 0.13-4.0mm
width: 20-1250mm
zinc coating: 40-180g/m2
printing thickness: top side: 20+/-5 microns, back side: 5-7 microns
color: all RAL color
surface treatment: color coated
Technique: Cold Rolled
Surface Treatment: Coated
Application: Boiler Plate
Special Use: High-strength Steel Plate
coil weight: 4-7 tons
coil ID: 508/610mm
packaging: standard seaworthy packing
5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil
1. How about your company？
Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan.A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory.
- Q: What is the maximum tension that steel coils can withstand during uncoiling?
- The maximum tension that steel coils can withstand during uncoiling can vary depending on various factors such as the type and grade of steel, the dimensions of the coil, and the uncoiling process. However, steel coils are typically designed to withstand high tension forces, with maximum tensile strengths ranging from 300 to 2,000 megapascals (MPa). It is recommended to consult the manufacturer's specifications or engineering guidelines for precise information regarding the maximum tension limits for a specific steel coil.
- Q: I want a good quality, big, strong, steel knife but I want it to be a good price, say around $30 or less, $60 at the most. please add links.
- DAGS for combat knife
- Q: How are steel coils used in the production of metal furniture?
- Steel coils are used in the production of metal furniture as they serve as the primary raw material for manufacturing various components such as frames, legs, and supports. These coils are unwound and processed through cutting, bending, and shaping techniques to create the desired shapes and sizes. Additionally, steel coils provide the necessary strength and durability to ensure the longevity and stability of the final furniture products.
- Q: What are the advantages of using galvanized steel coils?
- There are several advantages to using galvanized steel coils. Firstly, galvanized steel is highly resistant to corrosion, which means it can withstand exposure to moisture and other harsh environmental conditions without rusting. This makes it a durable and long-lasting material for various applications. Secondly, galvanized steel coils have a protective zinc coating that acts as a barrier against damage and provides excellent structural strength. Additionally, galvanized steel coils are versatile and can be easily formed, welded, and painted, making them suitable for a wide range of industries and projects.
- Q: What are the challenges in coil leveling for coated steel?
- Coil leveling for coated steel presents several challenges that need to be addressed in order to achieve high-quality, flat, and smooth coils. Firstly, one of the main challenges is the potential for coating damage during the leveling process. Coated steel coils are typically coated with materials such as zinc or paint, which can be easily scratched or marred if not handled properly. The leveling process involves passing the coil through a set of leveling rolls, which can potentially cause friction, abrasion, or other mechanical damage to the coating. Therefore, it is crucial to carefully control the speed, pressure, and alignment of the leveling rolls to minimize coating damage. Secondly, the thickness variation across the coil presents a significant challenge. Coated steel coils often have thickness variations due to inherent material properties or production processes. These variations can result in uneven leveling and can lead to coils with waviness or uneven flatness. Achieving uniform leveling across the entire coil surface is essential to ensure consistent quality and appearance of the final product. Another challenge in coil leveling for coated steel is the possibility of coil shape distortion. Coating processes can introduce stresses into the steel, which can cause the coil to warp or distort during the leveling process. This distortion can result in coils with uneven edges or inconsistent flatness. Proper control of the leveling process parameters, such as the number of leveling passes and the tension applied to the coil, is necessary to minimize shape distortion. Additionally, the coil leveling process can generate internal stresses in the steel itself, particularly in coated steels that have been cold-rolled or heat-treated. These internal stresses can cause coil spring-back, where the coil tries to return to its original shape after leveling. Spring-back can result in coils with unwanted curvature or uneven flatness. Effective strategies, such as stress relief annealing or using counteracting leveling techniques, are essential to minimize spring-back and achieve the desired flatness. Finally, the handling and storage of coated steel coils present challenges in maintaining the quality of the leveled coils. Coated steel coils are sensitive to environmental conditions such as humidity, temperature, and exposure to corrosive agents. Proper storage and handling practices are crucial to prevent coating damage, rust, or other forms of deterioration that can occur during transportation or storage. In summary, the challenges in coil leveling for coated steel include minimizing coating damage, addressing thickness variation, controlling shape distortion and spring-back, and ensuring proper handling and storage. Overcoming these challenges requires precise control of process parameters, the use of appropriate leveling techniques, and adherence to strict quality control measures throughout the entire process.
- Q: How are steel coils used in the manufacturing of steering systems?
- Steel coils are commonly used in the manufacturing of steering systems as they provide the necessary strength and durability required for various components such as steering racks, tie rods, and control arms. The steel coils are typically shaped, formed, and processed to create these parts, ensuring stability, precision, and reliability in steering mechanisms.
- Q: What are the common international standards for steel coils?
- The common international standards for steel coils include ASTM A36/A36M, ASTM A572/A572M, ASTM A283/A283M, ASTM A516/A516M, and EN 10025-2. These standards specify the requirements for the chemical composition, mechanical properties, and dimensions of steel coils used in various industries worldwide.
- Q: How do steel coils contribute to the agricultural sector?
- Steel coils contribute to the agricultural sector by being used in the manufacturing of agricultural machinery and equipment. These coils are used to create components such as plows, harrows, tillers, and seeders, which are essential for cultivating, planting, and harvesting crops. The durability and strength of steel coils make these agricultural machinery and equipment more robust, reliable, and efficient, thereby improving productivity and ensuring higher crop yields.
- Q: What are the factors affecting the corrosion resistance of steel coils?
- There are several factors that can affect the corrosion resistance of steel coils, including the composition of the steel, the presence of impurities, the environmental conditions, the coating or protective layer applied to the steel, and the presence of any physical damage or defects on the surface of the coils.
- Q: How are steel coils used in the construction of buildings?
- Steel coils are used in the construction of buildings for various purposes such as structural support, reinforcement, and as raw materials for manufacturing components like beams, columns, and steel plates. The coils are often transformed into different shapes and sizes through processes like cutting, bending, and welding to meet specific construction requirements. They provide strength, durability, and stability to building structures, making them a crucial element in the construction industry.
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Pre-Painted Galvanized/Aluzinc Steel Coils of Best Quality Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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