PREPAINTED STEEL COIL STANDARD JIS G 3312 CGCC
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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PREPAINTED STEEL COIL
Packaging & Delivery
Packaging Detail: seaworthy export package
Delivery Detail: on request
Specifications
1. more than 10 years’ experience on this field
2. advanced equipments
3. competitive price
4. soonest delivery
Product Description :
Commodity
PREPAINTED STEEL COIL
Technical Standard: JIS 3312
Grade：CGCC
Types:Commercial / Drawing / Deep Drawing / Structural quality
Width: 900mm/1000mm/1219mm/1200mm/1220mm/1250mm
Thickness: 0.2mm~4.0mm
Type of coating: galvanized
Zinc coating: Z40-275g/m2,Z40-Z450g/m2
ID coil: 508mm or 610mm
Coil weight: 3-10/MT per coil
Package: Properly packed for ocean freight exportation in 20''container
Application:: home appliances, constructions, building, machineries
Our Advantages :
1. Expertise:
More than 10 years of manufacture: we know how to properly handle every step of production.
2. Competitive price:
We can offer competitive prices to our customers.
3. Accuracy:
We have excellent technicians and leaders, which can ensure our products are exactly what you want.
4. Materials:
All galvanized steel coils are made of high-quality raw materials.
5. Certificate:
Our products are certified by ISO9001.
6. Productivity:
We have large-scales of production lines,, which can guarantee all your orders will be finished in earliest time.
Hr CGL Technical Process:
Coil loading-> uncoiling-> cutting-> welding-> entry accumulator-> Heating and deoxidization-> galvanizing-> air cooling->water quenching-> air dryer-> tension leveler-> Passivation->air dryer->exit accumulator-> oiling-> cutting-> recoiling->coil unloading-> packing
The furnace heating style: improved Sendzimir heating technology
Hourly output: max.76.3t/h
Process after coating: tension leveling, Passivation or oiling
Our Service
Our quality
Test Equipments of Prepainted Galvanized Steel Coil : Salt-spray tester; Atomic absorption spectrophotometer; Rockwell typer hardness tester; Tensile test machine; Metrohm titration; Laboratory Bend test machine.
Our packing
Properly packed for ocean freight exportation in 20''container, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference.
R&D department
R&D department concentrates on researching and developing reliable products with best quality. The quality department test and control every process of production to guarantee the best quality of product
- Q: How do steel coils contribute to the manufacturing of household appliances?
- Steel coils are an integral component in the manufacturing of household appliances. These coils, made from high-quality steel, play a crucial role in providing the necessary strength and durability required for the production of various appliances. One of the primary uses of steel coils in household appliances is in the construction of the appliance's body or frame. The coils are shaped and formed into the desired structure, providing a sturdy foundation for the appliance. This ensures that the appliance can withstand the rigors of everyday use and remain intact for an extended period. Moreover, steel coils are also used in the manufacturing of various components within household appliances. For example, in refrigerators and air conditioners, steel coils are utilized in the condenser and evaporator coils, which are responsible for the heat exchange process. These coils allow for efficient cooling or heating, ensuring optimal performance of the appliance. Furthermore, steel coils are also employed in the production of appliance interiors, such as oven racks, dishwasher baskets, and laundry machine drums. The strength and resistance provided by the steel coils help these components withstand heavy loads and repeated use, enhancing the overall longevity and reliability of the appliance. Additionally, steel coils contribute to the aesthetic appeal of household appliances. They can be shaped, molded, and coated to achieve various finishes, colors, and textures, enhancing the visual appeal of the appliance and making it more attractive to consumers. In summary, steel coils are crucial to the manufacturing of household appliances as they provide strength, durability, and resilience to the appliance's structure, components, and interiors. They play a vital role in ensuring the performance, reliability, and longevity of these appliances, making them an indispensable part of the manufacturing process.
- Q: How do steel coils contribute to the HVACR equipment industry?
- Steel coils play a crucial role in the HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) equipment industry by providing efficient heat transfer and ensuring the effective functioning of various HVACR systems. These coils are typically made of high-quality steel and are an integral component of equipment such as air conditioners, heat pumps, refrigerators, and boilers. One of the primary functions of steel coils in HVACR equipment is to facilitate heat transfer. These coils are designed to efficiently transfer heat between the refrigerant and the surrounding air or water, depending on the specific system. By utilizing steel coils with a large surface area and good thermal conductivity, HVACR equipment can effectively cool or heat a given space. This ensures optimal energy efficiency and reduces operating costs for both residential and commercial applications. In addition to heat transfer, steel coils also contribute to the overall durability and longevity of HVACR equipment. The steel used in these coils is typically corrosion-resistant, which helps prevent damage from moisture or other environmental factors. This reliability is essential in HVACR systems, as they are often subjected to harsh conditions and must operate continuously to maintain comfortable indoor environments. Moreover, steel coils are versatile and can be customized to meet the specific requirements of different HVACR applications. Manufacturers can vary the size, shape, and configuration of the coils to fit the available space and optimize performance. This flexibility allows for the efficient integration of steel coils into various HVACR equipment, ensuring they meet the specific heating and cooling needs of different environments. Overall, steel coils are indispensable in the HVACR equipment industry. They enable efficient heat transfer, enhance durability, and offer customization options, thereby ensuring the effective functioning and energy efficiency of HVACR systems. By incorporating high-quality steel coils into their products, manufacturers can provide reliable and long-lasting solutions for heating, ventilation, air conditioning, and refrigeration needs in both residential and commercial settings.
- Q: What are the common coil transportation options?
- The common coil transportation options include trucking, rail transport, and sea freight.
- Q: i have recently gotten into DIY and am planning on making my own knife. My question is what kind of steel would be good to use for heat treating if i plan on using water and not oil in the process.
- Go to junkyard get old leaf spring, cut out knife, start sharpening. Why waste time heat treating steel when the spring steel as already be done.
- Q: what is the densest type of steel ? what is its density ?what is its tensile strength .
- Steel weighs 490 lbs/ft3. Then the alloying elements change the density slightly either way depending on their weight. This is the first time I have heard of someone looking for dense steel. Normally they look up the kind of steel based on what properties of the steel they are looking for. ie stainless steel, heat treatable, toughness, etc. Are you sure you are asking the right question?
- Q: What is the difference between a steel strip and a coil? The steel strip is flat steel, and the steel coil is made of steel. Is that correct?
- Steel rolls are also called steel belts. There is no difference between them. They are not flat steel
- Q: How are steel coils tested for compliance with industry standards?
- Steel coils are tested for compliance with industry standards through a series of rigorous quality control measures. These tests are conducted to ensure that the coils meet the necessary specifications and are suitable for use in various applications. One of the primary tests performed on steel coils is the dimensional inspection. This involves measuring the thickness, width, and length of the coils to ensure they meet the specified tolerances. Any deviations from the required dimensions can indicate a manufacturing defect or potential issues during fabrication. Another critical test is the visual inspection, where trained inspectors carefully examine the coils for any surface defects such as scratches, dents, or cracks. These defects can affect the performance and durability of the steel coils, making it essential to identify and rectify them before they are supplied to customers. Furthermore, mechanical properties testing is conducted to assess the strength, elasticity, and toughness of the steel coils. This includes tests like tensile strength, yield strength, and elongation measurements. These tests help determine the suitability of the coils for specific applications and ensure they meet the required performance standards. Additionally, chemical composition analysis is performed to verify the elemental composition of the steel coils. This analysis is crucial as it ensures that the steel meets the required chemical requirements, including the presence of specific alloying elements. Deviations in composition can impact the overall quality and performance of the coils. Corrosion resistance testing is also important, especially for coils used in environments with high humidity or exposure to corrosive substances. Coils are subjected to salt spray or humidity chambers to simulate real-world conditions and evaluate their resistance to corrosion. Lastly, various non-destructive testing techniques, such as ultrasonic testing and magnetic particle inspection, are used to detect internal defects or discontinuities in the steel coils. These tests help identify any hidden flaws that may compromise the structural integrity of the coils. Overall, steel coils undergo a comprehensive range of tests to ensure compliance with industry standards. By conducting these tests, manufacturers can guarantee that the coils meet the required specifications, providing customers with high-quality products that meet their specific needs.
- Q: What are the common thickness tolerances for steel coils?
- The common thickness tolerances for steel coils usually range from +/- 0.001 to +/- 0.005 inches, depending on the specific industry standards and customer requirements.
- Q: We all know that when we drop a small steel ball (size 3mm diameter; weight 1.10 grams) and a paper (size 11.7 inches length and 8.3 inches breadth; weight 4.5 grams) from a height. The steel ball will win the race to the ground due to its aerodynamic structure.Now imagine the same steel ball with the same weight converted to the structure similar that of paper. What will be the result? Which object will fall first; steel sheet or paper?
- The 2 objects will have the same size and shape. Therefore they will have the same air resistance. So the heavier object (the sheet of paper) will reach the ground first.
- Q: How do steel coils contribute to earthquake resistance in structures?
- Steel coils contribute to earthquake resistance in structures by providing strength and flexibility. When used as reinforcement in concrete structures, steel coils help to distribute and dissipate the energy generated during an earthquake. This helps to prevent the excessive deformation or collapse of the structure, enhancing its overall seismic performance. Steel coils also improve the ductility of the structure, allowing it to withstand the dynamic forces and vibrations caused by seismic activity.
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PREPAINTED STEEL COIL STANDARD JIS G 3312 CGCC
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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