(Function performance and application)
低氢钠型焊条用于铸铁,合金铸铁切边横刃口堆焊。
熔敷金属主要成分(%)(Typical composition of deposited metal)
C |
Si |
Mn |
Cr |
0.30 |
1.50 |
1.00 |
6.00 |
堆焊层硬度Typical mechanical properties of deposited metal)
HRC |
≥53 |
参考焊接规范(Welding parameter)
焊条直径(mm) |
3.2 |
4.0 |
焊接电流(A) |
100~130 |
120~160 |
D017焊条、D017堆焊焊条、铸铁堆焊焊条、D017铸铁焊条