HB-YD212 |
1.2 1.4 1.6 |
50-55 |
氣保耐磨藥芯焊絲 |
HB-YD227 |
1.2 1.4 1.6 |
55-60 |
氣護(hù)耐磨藥芯焊絲 |
HB-YD258(Q) |
1.2 1.4 1.6 |
60-65 |
用于各類耐磨耐沖擊的表面堆焊 |