Factory selling 304 Sanitary Tube - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal
Factory selling 304 Sanitary Tube - 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 also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for Factory selling 304 Sanitary Tube - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal, The product will supply to all over the world, such as: Pakistan , Brasilia , Thailand , So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
