Wuxi Huansheng Precision Alloy Material Co., Ltd
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Bright Surface 321 1.4541 Stainless Steel Strip Cold Rolled Stainless Steel Strip 0.21*15.31mm
Introduction:
321 austenitic stainless steel strip has good corrosion resistance in the atmosphere and is widely used in petrochemical, electric power, bridge and automobile industries.
The chemical components of grade 321 stainless steel strip is summarized in the following table:
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
| 321 | ASTM A240 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 17.00-19.00 | 9.00-12.00 | – |
| Item | Bright surface 321 1.4541 stainless steel strip cold rolled stainless steel strip 0.21*15.31mm |
| Grade | 321 |
| Standard | ASTM/EN/JIS |
| Thickness | 0.21mm |
| Width | 15.31mm |
| Surface | 2R/BA/2BB |
| Coil weight | customized |
| Inner diameter | 300mm/400mm/500mm |
| Edge finish | Slit/Mill edge |
| Burr | Min 10% of the thickness. |
| Application | metal hoses, products |
| Lead time | 20-30 days after the prepayment. |
| Payment terms | 30%TT for deposit, balance payment before shipment or LC at sight. |
| Place of Origin | China |
| MOQ | 3 tons |
| Supply ability | 3700 tons per month. |
Manufacturing Processes:
Packaging:
Seaworthy export packing with plywood pallets or cases.
321 stainless steel strip is applied to the field machines in the chemical, coal, and petroleum industries that require high resistance to grain boundary corrosion, heat-resistant parts for building materials and parts with difficult heat treatment.
1. Petroleum waste gas combustion pipeline
2. Engine exhaust pipe
3. Boiler shell, heat exchanger, heating furnace parts
4. Silencer parts for diesel engines
5. Boiler pressure vessel
6. Chemical transport truck
7. Expansion joint
8. Spiral welded pipes for furnace and dryers