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Cold Rolled BA Surface Stainless Steel Circle Disc with Deep Drawing Quality (DDQ) for Kitchenware and Construction
Product Details
| Material Grade | 200Series | Thickness | 0.23mm-3.0mm |
|---|---|---|---|
| Diameter | 120mm-900mm | Surface Treatment | 2B, BA, 8K, HL, No. 4, Linen/embossed |
| Technique | Cold Rolled | Width | 10-600mm |
| Production Capacity | 500000kgs | Hardness | Full Hardness To Deep Drawing Quality (DDQ) |
| Edge Type | Mill Edge, Slit Edge | Carbon Content | ≤ 0.15 (201), ≤ 0.08 (304), ≤ 0.15 (410), ≤ 0.12 (430) |
| Chromium Content | 16-18 (201), 18-20 (304), 11.5-13.5 (410), 16-18 (430) | Nickel Content | 3.5-5.5 (201), 8-10 (304), ≤ 0.6 (430) |
| Manganese Content | 5.5-7.5 (201), ≤ 2.0 (304), ≤ 1.0 (410), ≤ 1.0 (430) | Silicon Content | ≤ 1.0 (201, 304, 410), ≤ 0.75 (430) |
| Phosphorus Content | ≤ 0.06 (201), ≤ 0.045 (304), ≤ 0.035 (410), ≤ 0.04 (430) | ||
| Highlight | Cold Rolled Stainless Steel Circle,BA Surface Stainless Steel Disc,Deep Drawing Quality Stainless Steel Round Sheet |
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Product Description
201 Stainless Steel Circle BA Cold Rolled
High-quality 201 stainless steel circles with BA surface finish, cold rolled for superior performance in deep drawing applications.
Product Specifications
| Product Name | 201 Stainless Steel Circle BA Cold Rolled |
| Material Grade | 200 Series |
| Type | Circle |
| Thickness | 0.23mm - 3.0mm |
| Diameter | 120mm - 900mm |
| Surface | 2B, BA, 8K, HL, No. 4, linen/embossed |
| Technique | Cold Rolled |
| Packing | Export Packing with Wooden Pallet |
| Minimum Order | 25 tons |
Chemical Composition
| Grade | C | Si | Mn | Cr | Ni | S | P | N |
|---|---|---|---|---|---|---|---|---|
| 201 | ≤ 0.15 | ≤ 1.0 | 5.5-7.5 | 16-18 | 3.5-5.5 | ≤ 0.03 | ≤ 0.06 | ≤ 0.25 |
| 304 | ≤ 0.08 | ≤ 1.0 | ≤ 2.0 | 18-20 | 8-10 | ≤ 0.03 | ≤ 0.045 | |
| 410 | ≤ 0.15 | ≤ 1.0 | ≤ 1.0 | 11.5-13.5 | ≤ 0.03 | ≤ 0.035 | ||
| 430 | ≤ 0.12 | ≤ 0.75 | ≤ 1.0 | 16-18 | ≤ 0.6 | ≤ 0.03 | ≤ 0.04 |
Surface Finishes
| Surface Finished | Characteristics | Applications |
|---|---|---|
| BA | Bright heat treatment after cold rolling | Kitchen utensil, Kitchen ware, electric appliances, medical instruments, building decoration |
| 2B | Finished by heat treatment, picking or equivalent after cold rolling | Medical instruments, milk containers, tableware, structural members |
| No.4 | Polished with No. 150 to 180 abrasives | Building decorations, Milky food processing equipment, medical instruments |
| 8K | Mirror-like reflective surface by polishing with finer abrasives | Mirror, Interior-Exterior decoration for building, elevator walls & doors, counter, sculptures |
| Hair Line | Finished by polishing to obtain continuous streaks | Elevators, architecture industries |
Applications
- Automotive: Trim and molding, exhaust-system components, tubular manifolds, mufflers, catalytic converter shells
- Construction: Gutters and downspouts, roofing, siding
- Kitchenware: Cooking utensils, dishwashers, ovens, range hoods, refrigerators, skewers
- Chemical processing: Oil refinery equipment, oil burner and heater parts
- Appliances: Hot water tanks, residential furnaces
- Power generation: Heat Exchanger tubing
- Farming: Dry fertilizer spreaders, farm animal pens
201 Grade Material Options
We offer three types of 201 stainless steel circle material:
- High copper material: 1.0% NI and 1.3-1.5% Cu
- Half copper material: 1.0% NI and 0.8-1.0% Cu
- Low copper material: 0.8% NI and 0.6-0.9% Cu
Additional Specifications
| Product | Stainless Steel Circle, Stainless Steel Disc, Stainless Steel Round Sheet |
| Material | Ferrite stainless steel, magnetic |
| Standard | AISI, ASTM, EN, GB, DIN, JIS |
| Grade | 201, 304, 430 |
| Technology | Cold Rolling |
| Thickness | 0.15mm - 4.0mm |
| Width | 90mm - 850mm |
| Surface | BA, 2B, 2D |
| Edge | Mill Edge, Slit Edge |
| Hardness | Full hardness to Deep drawing quality (DDQ) |
| Protection | Inter paper available, PVC protecting film available |
Note: The sizes or thicknesses of stainless steel coil can be customized. All standard products are supplied without inter paper & PVC film. If needed, please inform.
Ordering Information
| MOQ | FCL, 25 metric tons per 20GP, can be assorted with different sizes |
| Price Term | EX-WORK, FOB China Port, CNF, CIF, DDU |
| Payment | T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight |
| Delivery Time | 15-30 days after receiving deposit by TT or L/C |
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