Professional Design Stainless Steel Coil Sheet - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal
Professional Design Stainless Steel Coil Sheet - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal Detail:
Specification
| Grade | 409,409L,410,410S,420,420J2,430 |
| Standard | ASTM A240 |
| 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 |
Mechanical Properties
| Grade | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Hardness(HV) ≤ |
| 409 | 175 | 360 | 20 | 150 |
| 410 | 200 | 440 | 20 | 145 |
| 410S | 200 | 410 | 20 | 145 |
| 430 | 200 | 450 | 25 | 145 |
Chemical Composition
| Grade | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other |
| 409 | ≤0.03 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 10.5-11.7 | - | ≤0.6 | Ti=6×C%~0.75 |
| 410 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
| 410S | ≤0.08 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
| 420 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 12.0-14.0 | - | - | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.4 | - |
Surface Treatment
| Name | Feature | Specification | Picture |
| 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 |
Finish:BA,2B,2D,No.1,No.4,8k
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.
Product detail pictures:
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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Professional Design Stainless Steel Coil Sheet - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal, The product will supply to all over the world, such as: Angola , Istanbul , Palestine , We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
By Gary
from Latvia
- 2015.02.08 16:45
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Olivia
from Sacramento
- 2015.11.28 16:25
