spray welding meaning in English

喷焊
喷雾熔接

Experimental study on the property and microstructure of the alloy overlay of plasma spray welding
等离子喷焊合金层组织及性能试验研究
Corrosion resistance of nickel - base alloy spray welding layers after undergoing weld thermal cycle
带喷焊层钢管焊接接头热影响区耐蚀性能的研究
Abstract : after anticorrosion metal - power spray welding was carried out for prevention of corrosion , the matched anticorrosion electrode is used to make backing weld . the new process can replace the traditional process wi th internal repaired mouth
文摘:管道焊前对管端进行耐蚀金属粉末喷焊防腐，然后采用与之匹配的耐蚀焊条打底焊，从而取代焊后焊接区内补口防腐的传统施工工艺，达到了管道焊后可不再进行内补口防腐。