低合金钢焊丝 meaning in English
welding wires for gas shielding arc welding of carbon and low alloy steels
Examples
- Low - alloy steel electrodes and fluxes for submerged arc welding
埋弧焊用低合金钢焊丝和焊剂 - Welding wires for gas shielding arc welding of carbon and low alloy steels
气体保护电弧焊用碳钢低合金钢焊丝