复合钢板的压力容器制造工艺的应用技术

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1、http://www.fclqmm.com/http://www.lcjcgy.com/复合钢板的压力容器制造工艺的应用技术　　摘要:复合钢板因其良好的适用性和经济性而在石油、化工、航海、医疗、食品行业中被广泛应用,但其制造具有特殊性。文章主要从应用复合钢板的压力容器制造中的板材复合、筒体下料、排版、焊接工艺及相关要求进行阐述。Abstract:thecompositesteelplatebecauseofitsgoodsuitabilityandeconomyandinpetroleum,chemical,Marine,medical,iswidelyusedinthefood

2、industry,butitsmanufacturinghasaparticularity.Articlemainlyfromtheapplicationofcompositeplateinsteelpressurevesselmanufacturingcompositematerials,barrel,layout,weldingtechnologyandelaboratestherelatedrequirements.　　关键词:复合钢板;压力容器;制造工艺;筒体下料;排版;焊接Keywords:compositesteelplate;Pressurevessel;Manuf

3、acturingprocess;Cylinderunder;Typesetting;Thewelding　　Abstract:Thecomplexstencilplateisinthepetroleum,chemicalindustry,navigation,medicaltreatment,foodtradebecauseofitsgoodsuitabilityandeconomyChinaextensiveapplication,butitmakehttp://www.fclqmm.com/http://www.lcjcgy.com/particularityofhaving

4、.Thistextisfromtheboardwhileusingthepressurecontainerofthecomplexstencilplatetomakemainlythematerialcompounds,barrelunloading,composing,weldingthecraftanddemandingtoexplainrelevantly,forcounterpartstoconsult.Abstract:ThecomplexfontplateisinThepetroleum,chemicalindustry,navigation,medicaltreat

5、ment,foodtradebecauseofitsgoodsuitabilityandpaChinaextensiveapplication,butitmakeparticularityofhaving.ThistextisfromTheboardwhileusingThepressurecontainerofThecomplexfontplatetomakemainlyThematerialcome,barrelunloading,composing,weldingThecraftanddemandingtoexplainrelevantly,forcounterpartst

6、oconsult.　　Keywords:complexstencilplate;pressurecontainer;manufacturingengineering;barrelunloading;composing;weldingKeywords:complexfontplate;Thepressurecontainer;Manufacturingengineering;Barrelunloading;Composing;welding　　http://www.fclqmm.com/http://www.lcjcgy.com/　　常用的压力容器复合钢板是以某种钢作为基层,以另一

7、种钢或有色金属作为复层,通过热轧或爆炸成型工艺等方法复合而成的双金属板。其基层主要满足结构强度和刚度的要求,一般用低碳钢或低合金钢;而复层主要是满足耐腐蚀性的要求,一般用铬或铬镍不锈钢、镍基合金、铜基合金或钛板。复层通常只占总厚度的10%～20%。因此,复合钢板既有优质或贵重金属具备的特殊性能(如耐蚀性),又可以节约大量的不锈钢或钛等贵重金属,在保证技术要求的同时可大幅降低成本,具有很大的经济价值。因此,复合钢板在石油、化工、航海、医疗、食品行业和军工生产中得到越来越广泛的应用。