TGS-50
|
ER70S-G
|
0.10
|
1.40
|
0.74
|
-
|
-
|
|
480
|
580
|
33
|
-29℃/180
|
Ar
|
低碳钢、50KG级高强钢和低温铝***钢
|
TGS-1N
|
ER70S-G
|
0.05
|
1.07
|
0.31
|
-
|
0.82
|
Mo:0.15
|
460
|
540
|
33
|
-60℃/200
|
Ar
|
用于焊接低温钢
|
TGS-3N
|
ER70S-G
|
0.04
|
0.89
|
0.36
|
-
|
3.48
|
Mo:0.15
|
510
|
580
|
30
|
-101℃/69
|
Ar
|
用于焊接3.5%Ni低温钢
|