2205 Stainless Steel Sheet
2205 stainless steel sheet is a duplex stainless steel alloy, which is composed of 22% chromium, 2.5% molybdenum and 4.5% nickel nitrogen alloy. It has high strength, good impact toughness, good overall and local stress corrosion resistance.
Shanghai AIYIA Industrial Co., Ltd. supplies stainless steel sheet/plate for export to the global market！
Chemical and Physical Properties
| Grade | SS2205/00Cr22Ni5Mo3N |
| Chemical Composition(%) | C: ≤0.03 Si: ≤1.00 Mn: ≤2.00 P: ≤0.04 S: ≤0.03 Cr: 21.0~24.0 Ni: 4.5~6.5 Mo: 2.5~3.5 N0: 0.08~0.2 |
| Mechanical Property | Yield Strength(MPa): ≥450 Tensile Sstrength(MPa): ≥620 Elongation(%): ≥25 Hardness(Hv): ≥18 |
Advantage
1.The yield strength is more than twice that of ordinary austenitic stainless steel, and it has good toughness;
2.Has excellent resistance to stress corrosion cracking;
3.Super duplex stainless steel has extremely high corrosion resistance. In some media, such as acetic acid and formic acid, it can even replace high-alloy austenitic stainless steel;
4.It has higher energy absorption capacity. To cope with unexpected accidents such as collisions and explosions, duplex stainless steel has obvious advantages.