无缝药芯焊带电渣堆焊-中国数控机床网-中国最大的机床门户网站 关键词: 无缝药芯焊带 电渣堆焊 正交法 [gap=410]Key words: seamless cored strip, electroslag surfacing, orthogonal means
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...冲焊接 single-pass [run] welding单道焊 skip block welding分段多层跳焊 skys welding间隔焊接 slag pile-up welding电渣堆焊 slant angle type welding低角度式焊接 slanting butt seam welding斜对接缝焊 ..
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...压力容器主体是由低合金高强度钢(16MND5)锻件组焊而成的高压容器,在焊接过程中所采用的焊接方法主要包括:带极电渣堆焊(ESW)或带极埋弧堆焊(SAW)、窄间隙埋弧自动焊(NSAW)等。
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带极电渣堆焊 ESW
介绍了带极电渣堆焊的原理。
In this article, the principle of strip electrode electroslag surfacing is introduced.
利用外磁场控制克服大电流、宽带极电渣堆焊引起的咬边和成形不良是一种有效的方法。
Adopting external magnetic control to overcome undercuts and poor bead characteristics leaded by higher wielding currents and wider strip electro-slag surfacing is an effective method.
而且也给出了获得堆焊材料的两种带极堆焊工艺:一种是埋弧带极堆焊(SAC);另一种是电渣带极堆焊工艺(ESC)。
And presents two overlay welding processes using strip to obtain a clad material: submerged arc strip cladding (SAC) and electric slag strip cladding (ESC).
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