copper weld wire
常見例句
- The processing and properties of copper-clad steel wire produced by pipe-weld cladding technique were studied.
研究了銅包鋼線的包覆焊接工藝及所得復(fù)合導(dǎo)線的性能。 - In this paper, the effect of copper content on the weld metal toughness in SAW of HSLA steels was studied by changing the copper content in welding wire.
采用埋弧焊方法，通過改變焊絲銅含量來改變焊縫金屬中的銅含量，研究銅對高強度低合金鋼焊縫金屬韌性的影響。 返回 copper weld wire