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1. Specification table of stainless steel coil
Stainless steel coils have many specifications, and there are also many differences according to grade and thickness. This is a common stainless steel grade and specification table.
Product Description | |
Material GRADE | 201, 202, 301, 304, 304L, 316, 316L |
Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc. |
Technique | Hot rolled / cold rolled |
Raw material source | JISCO, TISCO, BAOSTEEL or as your request |
Width | 10mm-1250 mm |
Thickness | 0.1mm-3.0mm |
Quantity | As your request |
Surface | 2B, BA, 8K, No.4 No.1, 8K, Mirror finish etc. |
Packaging | Standard export sea-worthy packing |
Delivery time | 1-15days |
Supply ability | SS HR COIL= 1000 000 TONS/ year, SS CR COIL= 800 000 TONS/ year, SS pipe=200 000 TONS/ year |
Payment terms | L/C, T/T |
Application range | Pipe/tube making, building material, kitchen sinks/cutlery, baths, elevators, automotive application, industrial application, hardware-tools etc. |
2. Stainless steel coil surface
According to the different needs of customers, we can provide customers with the following common surface processing.
Surface | ||
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
3. Application of stainless steel coil
(1). Automobile industry
Stainless steel coils are not only strong in corrosion resistance, but also light in weight. Therefore, they are widely used in the automobile manufacturing industry. For example, a large number of stainless steel coils are required for the automobile shell. According to statistics, a car needs about 10-30 kg of stainless steel coils, while the American car needs 40 kg of stainless steel coils. At present, some international big brand cars have begun to use stainless steel coil as the structural material of the car, which can not only greatly reduce the weight of the car, but also greatly improve the service life of the car. In addition, stainless steel coil is more and more widely used in bus, high-speed rail, subway, etc.
(2). Water storage and transportation industry
Water is easy to be polluted in the process of storage and transportation. Therefore, it is crucial to use the storage and transportation equipment of which materials. The storage and water transportation equipment made of stainless steel coil is recognized as the most hygienic, safest and most efficient water industry equipment at present. At present, the sanitary and safety requirements for the storage and transportation of production and domestic water are becoming higher and higher. The storage and transportation equipment of traditional materials can no longer meet our needs. Therefore, stainless steel coil will become the production raw material of important water storage and transportation equipment in the future.
(3). In the construction industry
In fact, stainless steel coil was first used in the construction field. It is an important building material in the construction industry or raw material for the production of building materials. The decorative panels of exterior walls and interior walls of buildings are generally made of stainless steel coiled plates. They are not only durable, but also very beautiful. With the continuous development of interior decoration, stainless steel coiled plates are more and more used in the home decoration industry as decorative materials. Stainless steel coiled plates of various appearances can not only be used as outsourcing of buildings, but also can be made into various decorative plates.
In addition to being used in the above-mentioned main fields, stainless steel coil is also used in the home appliance manufacturing industry. Stainless steel coils are used in the production of many parts of household appliances such as TV sets, washing machines and refrigerators. As the household electrical appliance industry does not continue to be popular, the application potential of stainless steel coil in this field still has great room for expansion.
Our company is a professional manufacturer of stainless steel coils from China. We can offer you high quality products with factory price.
4. FAQ
Q: What are your terms of payment?
A: We usually accept T/T in advance, L/C for large sum. If you prefer other payments terms, please discuss.
Q: What are the terms of delivery?
A: EXW, FOB, CIF
Q: What are the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts. We could also pack the goods as the customers' requirements.
Q: What is your delivery time?
A: For products in stock, we can ship it within 7 days after receiving the deposit. For custom order, production time is 15-30 workdays after received the deposit.
Q: Could you produce according to the samples?
A: Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q: Can I place an sample order and what is your MOQ if I accept your quality?
A: Yes, we can send you samples but you may pay the express fees, our MOQ is 1 ton.
Q: How could you guarantee your products?
A: We accept and support the third-party inspection. We also could issue the warranty to customer to guarantee the quality.
Q: Where is the port of shipment?
A: Tianjin or Qingdao sea port.
Q: How can I get the price of needed product?
A: It’s the best way if you can send us the material, size and surface, so we can produce for u to check the quality. If you still have any confusion, just contact us, we would like to be helpful.
