weld heat-affected zone

常見例句

Using the heat of welding to vapour water, cooling rates are lowered on the weld bead and heat -affected zone.
利用焊接時的加熱使水汽化，不僅使焊道而且使熱影響區(qū)的冷卻速度減慢。
The fatigue crack growth (FCG) behavior of the weld heat-affected zone of 14MnNbq bridge steel was systematically investigated in this paper.
從最弱鏈模型的物理本質(zhì)出發(fā)，探討了影響焊接熱影響區(qū)脆性斷裂的主要因素。
The basic requirement of welding the steel 2205 is that the weld metal and heat-affected zone obtain a favorable phase balance and retain the performance as the base metal after welding.
平衡鐵素體和奧氏體兩相組織在焊縫金屬和熱影響區(qū)中的比例，保證焊接接頭的性能，是雙相不銹鋼焊接的基本要求。