...网 关键词 :准沸腾钢；碳素焊条钢；连铸坯；凝固结构；夹杂物 [gap=635]Key words :pseudo rimmed steel; carbon welding steel; CC billet; solidification structure;inclusion ...
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Low Carbon Steel Welding Electrode 低碳钢电焊条
carbon steel butt welding fittings 碳钢对焊管件
carbon steel gas welding rod 碳钢气焊条
Extra-low Carbon Welding Rod Steel 超低碳焊条钢
Welding Stainless & Carbon Steel 焊不锈钢与碳钢
low carbon steel welding net 低碳钢丝焊网
carbon welding rod steel 碳焊条钢的
The quality of resistance spot welding of low carbon steel and high strength low alloy steel is studied by looking into the dynamic voltage characteristics of the electrodes.
本文通过对电阻点焊电极电压动态特性的分析，研究了低碳钢及低合金高强度钢电阻点焊的质量问题。
For carbon steel and low alloy steel iron welding.
用于铸铁碳钢不锈钢和低合金钢的焊接。
Preheating shall be carried out for carbon and low alloy steel welding where required. Preheating temperature shall be kept uniform from the start to the end of welding.
在进行碳钢及低合金钢的焊接时应进行预热。预热温度在焊接开始到结束期间应保持均衡。
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