If there aren't cast-iron electrode, the cast-iron electrode can be made by ordinary lowcarbonsteelelectrode, and repair the damaged stock with arc cold welding.
在没有铸铁焊条的情况下，采用普通低碳钢焊条制作铸铁焊条，用电弧冷焊技巧修复损坏的铸铁件。
2
Suitable for SMWA/MMA welding of lowcarbonsteel and low alloy steel with all kinds of electrode.