NIBAS 70/20-IG
| ERNiCr-3
| 0.03
| 3.0
| 0.30
| 20.0
| 余
| Nb:2.5
| 440
| 680
| 42
| -196℃/100
| TIG/MIG焊絲,用途同F(xiàn)OX NIBAS 70/20
|