The invention discloses steel plate overlaying welding equipment, in particular to automatic open arc overlaying welding equipment with special alloy powder.
本发明公开一种钢板堆焊设备，尤其涉及一种明弧添加特种合金粉自动堆焊设备。
The invention discloses steel plate overlaying welding equipment, in particular to automatic open arc overlaying welding equipment with special alloy powder.
本发明公开一种钢板堆焊设备，尤其涉及一种明弧添加特种合金粉自动堆焊设备。
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