TGS-90B9 |
ER90S- B9 |
0.11 |
0.69 |
0.24 |
8.91 |
0.53 |
Mo:0.94 |
706 |
809 |
22 |
0℃/240 |
Ar |
焊接9%Cr-1%Mo-Nb-V耐热钢(P/T91) |