409,409L,410,410S,420,420J2,430 stainless steel sheet
|Thickness||Cold rolled:0.2-3.0mmHot rolled:3.0-60mm|
|Length||2000mm-8000mm or as customers’ request|
|Surface finish||NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC|
|Grade||YS(Mpa) ≥||TS (Mpa) ≥||El (%) ≥||Hardness(HV) ≤|
|2B||Bright||After cold rolling ,by heat treatment ,pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.|
|BA||Polishing ,mirror||Processed with bright heat treatment after cold rolling|
|Hairline||Line like hair||Hair grain grinding by appropriate particle size of material|
|6K/8K||Mirror, brighter than BA||Very bright, grinding and polishing surface by 1000# strop grain of abrasive belt|
BA – processed with bright heat treatment after cold rolling.
2B – after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.
2D – matt finish, best choice for deep drawing.
No.1-finished by hot rolling,annealing and packing,characterized by white pickled surface.
No.4-Polishing with No.150 to No.180 mesh abrasives.
Applications of Stainless Steel Coils and Sheets:
1.Automotive:Automotive trim and molding/Difficult-to-form exhaust-system components, tubular manifolds, mufflers/Exhaust manifold and other exhaust-system components, catalytic converter shells.
2. Construction: Gutters and downspouts, roofing, siding.
3. Kitchenware: Cooking utensils, dishwashers, ovens, range hoods, refrigerators, skewers.
4. Chemical processing: Oil refinery equipment, oil burner and heater parts.
5. Appliances: Hot water tanks, residential furnaces.