适用于焊接18% Cr-8% Ni和18% Cr-10% Ni-3%牌号奥氏体不锈钢的抗腐蚀铬镍钼焊丝。 OK Tigrod 316L具有良好的普通抗腐蚀性,在酸性和氯化环境下的抗腐蚀性尤其出色。该合金较低的碳含量让其特别适用于存在晶间腐蚀可能性的应用。该合金广泛应用于化学与食品加工行业及造船和各类建筑结构。
Typical Tensile Properties
As welded | ||
Elongation | Tensile Strength | Yield Strength |
32 % | 600 MPa | 470 MPa |
夏比V型缺口冲击性能
As welded | |
Impact Value | Testing Temperature |
175 J | 20 °C |
130 J | -60 °C |
120 J | -110 °C |
75 J | -196 °C |
焊缝金属分析
Mn | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
1.7 % | - | - | - | - | - | - | - |
Mo | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | 2.6 % | - | - | - | - | - | - |
C | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | - | 0.01 % | - | - | - | - | - |
Si | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | - | - | 0.4 % | - | - | - | - |
FN WRC-92 | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | - | - | - | 7 % | - | - | - |
Ni | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | - | - | - | - | 12.0 % | - | - |
Cr | |||||||
Mn | Mo | C | Si | FN WRC-92 | Ni | N | Cr |
- | - | - | - | - | - | - | 18.2 % |