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利用谢弗勒尔组织图对南海发电厂SA213TP304H与SAT22异种钢接头的焊接组织进行分析,制订出合理的焊接工艺,解决了奥氏体不锈钢与贝氏体耐热钢焊接的技术难题。
Analyze the welding organization of SA213TP304H and SAT22 dissimilar steel joints in Nanhai Power Plant by using the Scheffler organization chart to formulate a reasonable welding process and solve the technical problems of welding austenitic stainless steel and bainitic heat-resisting steel.