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文章结合不锈钢复合钢板换热器制造实例,并经过焊接工艺评定,阐述了奥氏体不锈钢复合钢板容器在制造过程中,如何进行焊接材料和焊接工艺的选择,以得到力学性能优良、又具有良好耐蚀性的焊接接头,从而达到控制设备制造质量的目的。
In this paper, the manufacturing process of stainless steel clad steel plate heat exchanger is introduced, and after the welding process is evaluated, how to choose the welding material and welding process during the manufacturing process of the austenitic stainless steel composite steel plate container is expounded to obtain the excellent mechanical properties and good Corrosion resistance of welded joints, so as to achieve the purpose of controlling the quality of manufacturing equipment.