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MIL-H-22868, MILITARY SPECIFICATION: HYDROGEN PEROXIDE, E-STABILIZED, 70% AND 90% (FOR TORPEDO USE) (21 MAR 1961) [NO S/S DOCUMENT]., This specification covers aqueous solutions of hydrogen peroxide in which additives have been dissolved to impart a low decomposition rate, to repress the effects of an accidental catalytic contamination, and to prevent corrosion of aluminum containers. Such hydrogen peroxide solutions are designated as "E" stabilized.【英文标准名称】:Qualificationtestofwelders-Fusionwelding-Part2:Aluminiumandaluminiumalloys
【原文标准名称】:焊工的认可试验.熔焊.第2部分:铝和铝合金
【标准号】:ISO9606-2-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:熔焊;焊工;焊缝;合格检验;验证;试验证明书;认可实验室;试验条件;焊工考试;考试(教育);铝;试验;验收;焊接点;铝合金;检验师;定义;检验;焊接工程;合格;焊接;试验认证;规范(验收)
【英文主题词】:Acceptance;Acceptance(approval);Aluminium;Aluminiumalloys;Approvallaboratories;Checks;Definitions;Examination(education);Examinationofwelders;Fusionwelding;Inspectors;Qualificationproof;Qualifications;Specification(approval);Testcertificate;Testcertificates;Testing;Testingconditions;Verification;Welders;Welding;Weldingengineering;Weldingposition;Weldingwork;Welds
【摘要】:Thisdocumentspecifiestherequirementsforqualificationofweldersforfusionweldingofaluminiumandaluminiumalloys.Thisdocumentprovidesasetoftechnicalrulesforsystematicqualificationofwelderswhichareindependentofproducttype,locationandexaminer/examiningbody.Whenqualifyingwelders,theemphasisisplacedonthewelder'sabilitytomanuallymanipulatetheweldingtorchandtherebyproduceaweldofacceptablequality.Theweldingprocessesreferredtointhisdocumentincludethosefusionweldingprocesseswhicharedesignatedasmanualorpartlymechanizedwelding.Itdoesnotqualifyfullymechanizedandautomatedweldingprocesses(seeEN1418orISO14732).
【中国标准分类号】:J33
【国际标准分类号】:25_160_01
【页数】:33P;A4
【正文语种】:英语