ESAB 牌号 | 技术标准 | 熔敷金属力学性能 | 熔敷金属化学成分(%) | ||||||||||
SFA/AWS | DIN 1736 | 屈服值Mpa | 抗拉强度Mpa | 延伸率% | 冲击值J
| C
| Si | Mn | Cr | Ni | Mo | 其他 | |
OKAutrod19.81 |
| SG Ni Cr23Mo16 | 530 | 750 | 40 | -110℃90 | <0.01 | <0.1 | <0.5 | 23.0 | bal. | 15.5 | Al 0.2 |
OKAutrod19.82 | A5.14 ERNiCr21Mo-3 | SG NiCr21Mo9Nb | 500 | 800 | 38 | 20℃130 -105℃120 -196℃110 | <0.01 | - | - | 22.0 | Bal. | 9.0 | Nb Ta 3.5 |
OKAutrod19.85 | A5.14 ERNiCr-3 | SG NiCr20Nb | 360 | 700 | 44 | 20℃150 -196℃145 | <0.05 | - | 3.0 | 21.0 | Bal. |
| Nb Ta 2.5 |
OKAutrod19.92 | A5.14 ERNi-1 | SG NiTi4 | 300 | 500 | 27 | 20℃190 -20℃230 | 0.02 | 0.3 | 0.4 | - | bal. | - | Ti 3.0 |
OKAutrod19.93 | A5.14 ERNiCu-7 | SG NiCu30MnTi | 300 | 530 | 45 | 20℃130 -20℃150 | 0.04 | 0.10 | 3.5 | Cu 30.0 | bal. | Fe 1.0 | Ti 2.0 |