无损检测工艺规程(液体渗透)

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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:2of8T

2、itle:PROCEDUREFORLIQUIDPENETRANTEXAMINATIONDEMONSTRATIONCERTIFICATIONThisistocertifythatthisprocedurehasbeendemonstratedonatestspecimenwithknowndefectstothesatisfactionoftheAuthorizedInspectoraccordingtoASMECodeSectionV,T-150asrequiredbytheSectionⅧDiv.1,Appendix8.T

3、estSpecimenNo.:Demo.ReportNo.:NDELevelⅢ: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.General1.1ThisprocedureisappliedtodyeliquidpenetrantexaminationofmetalmaterialandweldmentforASMECodeite

4、ms.1.2Thisprocedureisonlysuitablefordetectingthedefectsthatareopentothesurfaceofmaterialorweldment.1.3ThisprocedureshallbedemonstratedtothesatisfactionoftheAIpriortoimplementation.2.Personnel2.1Thepersonnelengagedinthepenetrantexaminationshallbequalifiedandcertifie

5、dinaccordancewiththerequirementofNJBSTCo.,Ltd.’s“WrittenPracticeforNDEPersonnelTrainingExamination,QualificationandCertification”(No.:QCD-011).3.PenetrantMaterials3.1Thepenetrantmaterialsisintendedtoincludeallpenetrants,solventsorcleaningagents,developers,etc,usedi

6、ntheexaminationprocess.3.2Theliquidpenetrantexaminationmaterialsshallbedesignatedandrecommended,asshowninTable3.2.Thematerialsusedforexaminationshallbethesametype.Intermixingofpenetrantmaterialsfromdifferentfamiliesordifferentmanufacturersisnotpermitted.Table3.2Man

7、ufacturerMaterialModelShanghaiPenetrantHD-RS(ShipBrand)DeveloperHD-XSCleaningAgentHD-BX3.3Whenexaminingausteniticstainlesssteelortitanium,allmaterialsshallbeanalyzedindividuallyforchlorineandfluorinecontentinaccordancewiththeprocedureshowninT-641(b)ofASMECodeSectio

8、nV.Thetotalchlorineplusfluorinecontentshallnotexceed1%oftheresiduebyweight.Thecertificateofcompliancefrommanufacturershallbeobtained.3.4Whenexami