Stainless steel coil is a kind of stainless steel material supplied in rolls, which is made of stainless steel strip or plate coils. It has a variety of materials, including SUS420j1, 420j2, 201, 202, 301, 304, 304L, 304J2, 316, 316L, 310s, 309s, etc. The surface treatment is also relatively rich, including ordinary polished surface, 2B surface, BA mirror surface, 8K mirror surface, 16K mirror surface, etc.
Application:
It is suitable for many industries such as petroleum, chemical industry, construction, medicine, food, machinery and so on. It can meet the material requirements of metal hoses, straps, pens, kitchens, utensils, auto parts, camera parts, precision electronics, mobile phones, household appliances and other products.
Parameters:
The thickness specifications of the coil are relatively diverse. Hot rolled coils have different thickness intervals such as thickness ≥4.75 mm, 4.75 mm > thickness ≥3 mm, thickness <3 mm, etc. Cold rolled coils have thickness ≥3 mm, 3 mm > thickness >1 mm, 1 mm ≥ thickness ≥0.5 mm, thickness <0.5 mm and other specifications, and the width is usually ≥600 mm.
Advantages:
Various materials: Different materials can meet the performance needs of various complex environments and different products. For example, 304 materials have good corrosion resistance and are suitable for the food processing industry; 316L materials have better corrosion resistance and are often used in the chemical field. Rich surface treatment: suitable surface treatment can be selected according to the product appearance and use scene requirements.