... welding wire 焊丝；焊条 resistance welding 电阻焊接；接触焊 butt welding 对接焊；电阻对焊 ...
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接触焊机理的探索-奥杰汽车网 关键词】 接触焊; 电位差; 电磁振荡; 焊后加热; [gap=469]Key words】 contact welding; potential difference; electromagnetic vibration; heating after welding; ..
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非接触焊接 noncontact welding ; noncontact adjustment
电阻接触焊 electric butt welding welding ; electric butt welding
接触焊接 [机] contact bond ; resistance welding
多脉冲接触焊 multiple-impulse welding ; pulsation welding
接触焊接机 resistance welder ; resistance welding machine
接触焊通电时间 weld time ; resistance welding time
移动式接触焊机 portable resistance welder ; portable welding machine ; mobile touch-weld machine
对接接触焊 resistance butt welding
压力接触焊 pressure contact welding
传统上，任何接触焊铜镀锡热空气即(HASL)。
Traditionally, any exposed copper was plated with solder by hot air solder levelling (HASL).
灰斑的存在易导致接头的脆性断裂。因此，控制灰斑对保证钢轨接触焊质量举足轻重。
The existence of grey spot may cause brittle crack of the joint, therefore, controlling grey spot occupy a decisive position to ensure the quality of rail resistance welding.
介绍了螺旋焊管成型器内压辊斜置小辊线接触辊型的设计方法（经验公式设计法）。
The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).
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