节点文献
ZY6400/12.5/28型液压支架焊接工艺探析
Preliminary Discussion on Welding Technology of ZY6400/12.5/28 Hydraulic Support
【摘要】 从焊接材料的选用,焊前预热、焊接过程和焊后热处理的控制几个方面,着重介绍了ZY6400/12.5/28型液压支架的焊接工艺。
【Abstract】 The paper introduces welding technology of type ZY6400/12.5/28 hydraulic support,from several respects of selecting materials preheat before welding, welding process and so on.
【关键词】 液压支架;
焊接工艺;
ZY6400/12.5/28型;
【Key words】 hydraulic support; welding technology; ZY6400/12.5/28 type;
【Key words】 hydraulic support; welding technology; ZY6400/12.5/28 type;
- 【文献出处】 同煤科技 ,Science and Technology of Datong Coal Mining Administration , 编辑部邮箱 ,2007年01期
- 【分类号】TG457
- 【下载频次】108