201 304 430 316L Stainless Steel Discs Circle Cutting
High-quality stainless steel circles with BA and 2B mirror finishes, available in various diameters and material grades for industrial 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 Finishes |
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 Finish Characteristics
| Surface Finish |
Characteristics |
Applications |
| BA |
Bright heat treatment after cold rolling |
Kitchen utensils, kitchen ware, electric appliances, medical instruments, building decoration |
| 2B |
Finished by heat treatment, picking or equivalent after cold rolling, followed by skin pass |
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 over 800 mesh |
Mirror, interior-exterior decoration for building, elevator walls & doors, counter, sculptures |
| Hair Line |
Finished by polishing to obtain continuous streaks |
Elevators, architecture industries |
Industrial Applications
- Automotive: Trim and molding, exhaust-system components, tubular manifolds, mufflers, catalytic converter shells, clamps
- 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
Three Copper Content Variants Available:
- 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
Technical Details
| Product |
Stainless Steel Circle, Stainless Steel Disc, Stainless Steel Round Sheet |
| Material |
Ferrite stainless steel, magnetic |
| Standards |
AISI, ASTM, EN, GB, DIN, JIS |
| Grades |
201, 304, 430 |
| Technology |
Cold Rolling |
| Thickness Range |
0.15mm - 4.0mm |
| Width Range |
90mm - 850mm |
| Surface Options |
BA, 2B, 2D |
| Edge Types |
Mill Edge, Slit Edge |
| Hardness |
Full hardness to Deep drawing quality (DDQ) |
Customization Available: Sizes and thicknesses of stainless steel coil can be customized. All standard products are supplied without inter paper & PVC film. If needed, please inform.
Ordering Information
| Minimum Order Quantity |
FCL, 25 metric tons per 20GP (can be assorted with different sizes) |
| Price Terms |
EX-WORK, FOB China Port, CNF, CIF, DDU |
| Payment Methods |
T/T (30% advanced payment before production, balance before shipment) OR Irrevocable L/C at sight |
| Delivery Time |
15-30 days after receiving deposit by TT or L/C |
Product Images