无损检测工艺规程(液体渗透).doc

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1、NJBSTCo.,Ltd.QCD-015Rev.:0Page:1of8Title:PROCEDUREFORLIQUIDPENETRANTEXAMINATIONPROCEDUREFORLIQUIDPENETRANTEXAMINATION液体渗透检验工艺规程CONTROLLED在控本□UNCONTROLLED非在控本□COPYNO副本编号：PREPAREDBY编制：DATE日期：REVIEWEDBY审核：DATE日期：APPROVEDBY批准：DATE日期：NJBSTCo.,Ltd.QCD-015Rev.:0Page:2of8Title:PROCEDUREFORLIQ

2、UIDPENETRANTEXAMINATIONDEMONSTRATIONCERTIFICATIONThisistocertifythatthisprocedurehasbeendemonstratedonatestspecimenwithknowndefectstothesatisfactionoftheAuthorizedInspectoraccordingtoASMECodeSectionV,T-150asrequiredbytheSectionⅧDiv.1,Appendix8.TestSpecimenNo.:Demo.ReportNo.:NDELevelⅢ:

3、AI:NJBSTCo.,Ltd.QCD-015Rev.:0Page:3of8Title:PROCEDUREFORLIQUIDPENETRANTEXAMINATION制造厂材料牌号上海沪渗透剂HD-RS船助剂显像剂HD-XS厂清洗剂HD-BX1.General1.1ThisprocedureisappliedtodyeliquidpenetrantexaminationofmetalmaterialandweldmentforASMECodeitems.1.2Thisprocedureisonlysuitablefordetectingthedefectsthata

4、reopentothesurfaceofmaterialorweldment.1.3ThisprocedureshallbedemonstratedtothesatisfactionoftheAIpriortoimplementation.2.Personnel2.1ThepersonnelengagedinthepenetrantexaminationshallbequalifiedandcertifiedinaccordancewiththerequirementofNJBSTCo.,Ltd.’s“WrittenPracticeforNDEPersonnelT

5、rainingExamination,QualificationandCertification”(No.:QCD-011).3.PenetrantMaterials3.1Thepenetrantmaterialsisintendedtoincludeallpenetrants,solventsorcleaningagents,developers,etc,usedintheexaminationprocess.3.2Theliquidpenetrantexaminationmaterialsshallbedesignatedandrecommended,assh

6、owninTable3.2.Thematerialsusedforexaminationshallbethesametype.Intermixingofpenetrantmaterialsfromdifferentfamiliesordifferentmanufacturersisnotpermitted.Table3.2ManufacturerMaterialModelShanghaiPenetrantHD-RS(ShipBrand)DeveloperHD-XSCleaningAgentHD-BX3.3Whenexaminingausteniticstainle

7、sssteelortitanium,allmaterialsshallbeanalyzedindividuallyforchlorineandfluorinecontentinaccordancewiththeprocedureshowninT-641(b)ofASMECodeSectionV.Thetotalchlorineplusfluorinecontentshallnotexceed1%oftheresiduebyweight.Thecertificateofcompliancefrommanufacturershallbeobtained.3.4When

8、exami