TGS-1N 型號(hào)：A5.28ER70S-G 說(shuō)明：用于焊接低溫鋼。
類別品名AWS型號(hào)熔敷金屬化學(xué)成分(%)熔敷金屬力學(xué)性能保護(hù)氣體簡(jiǎn)明與用途CMnSiCrNi其它σ0.2
(MPa) δb
(MPa)δ
(%)IV
(J)T
I
G
焊
絲TGS-1CMER80S-G0.060.990.501.22-Mo:0.54540630280℃/Ar焊接1-1.25%Cr-0.5Mo耐熱鋼。TGS-1CMLER80S-G0.021.100.481.38-Mo:0.5048058031℃/Ar同TGS-1CM，但因含碳量低，抗裂性優(yōu)良。TGS-2CMER90S-G0.090.710.322.26-Mo:1.0461072028℃/Ar焊接2.25%Cr-1%Mo耐熱鋼。TGS-2CMLER80S-G0.031.090.492.22-Mo:1.0152063028℃/Ar同TGS-2CM，但因含碳量低，抗裂性優(yōu)良。TGS-5CMER80S-B60.080.490.285.13-Mo:0.0648060026℃/Ar焊接5%Cr-0.5%Mo耐熱鋼。TGS-9CMER80S-B80.060.560.258.70-Mo:1.0941059032℃/Ar焊接9%Cr-1%Mo耐熱鋼。TGS-9CbER90S-G0.070.990.168.970.68Mo0.9
Nb0.04V0.1870078024℃/Ar焊接9%Cr-1%Mo-Nb-V耐熱鋼。TGS-709S-0.020.030.032.070.4Mo19.0
W3.0Fe5.546073047℃/Ar屬70%Ni-18%Mo-Cr-W哈斯特洛依系，焊9%Ni低溫鋼。
