Create a sustainable future
2205 stainless steel coil is a high-strength low-alloy corrosion resistant stainless steel (UNS S32205). It has been developed as a cost-effective alternative to the more expensive austenitic stainless steel coils and nickel alloys coils.
The alloy composition of 2205 contains molybdenum, chromium and nitrogen. The addition of molybdenum provides resistance to pitting and crevice corrosion in chloride environments. Chromium improves the corrosion resistance in sulfate environments, whereas nitrogen enhances its resistance to stress corrosion cracking.
| Product Name | Duplex 2205 stainless steel coil |
| Grades | 2205/EN 1.4462/UNS S32205 |
| Hardness | ≤30HRB |
| Thickness | 0.02mm-6.0mm |
| Width | 1.0mm-1500mm |
| Edge | Slit/Mill |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter | Ø500mm paper core, special internal diameter core and without paper core on customer request |
| Surface Finish | /2B/2D/BA/HL/Brushed/6K/8K Mirror,etc |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, LC at sight |
| Delivery Time | 5-7 working days |
| MOQ | 200Kgs |
| Shipping Port | Shanghai/Tianjin/Qingdao port |
| Sample | The sample of 2205 stainless steel coil is available |
The chemical components of grade 2205 stainless steel coil is summarized in the following table:
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
| 2205 | ASTM A240 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.030 | 21.00-24.00 | 4.50-6.50 | 2.5-3.5 |
| Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness | Vickers Hardness(HV) | Elongation A50% |
| 2205 | 1.4462 | ≥450 | ≥620 | Annealed | ≤300 | ≥25 |
