copper hollow billet的意思|示意
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铜空心坯
copper hollow billet的网络常见释义
铜管坯 电磁场对水平连铸紫铜管表面质量及 关键字: 电磁场；水平连铸；铜管坯[gap=1372]Key words: electromagnetic field; horizontal continuous casting; copper hollow billet
copper hollow billet相关例句
The extrusion process is a traditional method for the TP2 copper tubes, in which continuous casting solid billet is extruded to hollow tube billet firstly and then drawn to tube.
传统的TP2铜管生产方法——挤压法是由连铸实心铸坯挤压成管坯，再经过拉拔加工成管材。