Stainless Steel Coil
GradeStainless steel coil is one of the most popular raw materials in construction and manufacturing. Because of its unique mechanical and physical properties, stainless steel coils have been widely used in the production of kitchen appliances and industrial equipment. They are rugged, corrosion resistant, lightweight and require low maintenance. In addition, they are flexible and easy to meet the requirements of a series of design standards. In industry (especially in manufacturing), many grades of stainless steel coils can be found, each with different performance and availability.
Product Description
Standard Specification：
| Product | Stainless steel coil | ||||||
| Thickness | cold rolled:0.3-6mm,hot rolled:3-14mm | ||||||
| Width | 1000mm,1220mm,1500mm,2000mm or customized | ||||||
| Surface | 2B,No.1,Hairline,Brush,No.4,BA,6K,8K,Mirror,Embossed etc | ||||||
| Type | Hot rolled/ Cold rolled | ||||||
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc | ||||||
| Application | roofing pile/Home appliance shell/chimney/kitchenware/ Anti-Corrosion resistant parts of cars/Refrigerating equipment for food/ Storage, transportation and packaging of products Coils, Foils, Rolls, Plain coil, Shim coil, Perforated coil, Chequered coil, Strip, Flats, Blank (Circle), Ring (Flange) etc. | ||||||
Surface treatment
| Surface | Characteristic | Summary of Manufacturing Method |
| NO.1 | Silvery white | Hot rolled to specified thickness |
| NO.2D | Silvery white | After cold rolling, heat treatment and pickling are carried out |
| NO.2B | Gloss is stronger than No.2D | After No.2D treatment, the final light cold rolling is carried out through the polishing roller |
| BA | As bright as a sixpence | No standard, but usually a bright annealed surface with high reflectivity. |
| NO.4 | Intermediate grinding | Polished surface obtained by grinding with 150~180# strop abrasive tape |
| HL | Hairline grinding | Suitable particle material for hair stripe grinding (150~240#) with many grains |
| NO.8 | Mirror ultrafinish | The mirror is ground with a polishing wheel |
Product advantage:
1. Environmental protection: It can effectively reduce environmental pollution.
2. Corrosion resistance: stain resistance, acid resistance, corrosion resistance, wear resistance, no radioactivity.
3. Surface cleaning: the surface of the product is smooth and compact, not easy to be polluted by dust, with good self-cleaning.
4. Easy maintenance: Easy to repair minor damage