SAE AS4855 Elbow, 45 Degrees, Pipe, Internal and External Thread
时间:2024-04-28 05:50:56 来源: 标准资料网 作者：标准资料网 阅读：9660
Product Code:SAE AS4855
Title:Elbow, 45 Degrees, Pipe, Internal and External Thread
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.
【英文标准名称】:Aluminiumandaluminiumalloys-Anodizing-Assessmentofqualityofsealedanodicoxidationcoatingsbymeasurementofadmittance
【原文标准名称】:铝和铝合金.阳极氧化.通过导纳测量评估密封阳极氧化物镀层质量
【标准号】:BSEN12373-5-1999
【标准状态】:作废
【国别】:英国
【发布日期】:1999-04-15
【实施或试行日期】:1999-04-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:阳极氧化;生产计划;阻抗测量;防护覆层;封闭(阳极氧化层);评估的质量;电学测量;电解镀层;质量评估;认可试验;导纳;阳极镀层;表面处理;铝;覆层;铝合金;无损检验;质量控制
【英文主题词】:Acidresistance;Acid-resistancetests;Acids;Alloys;Aluminium;Aluminiumalloys;Anodic;Anodiccoating;Anodicoxidation;Coatings;Corrosion;Corrosiontests;Destructivetesting;Electricaladmittance;Immersion;Immersiontests(corrosion);Inorganic;Inspection;Masslosser;Materialstesting;Measurement;Metalcoatings;Non-destructivetesting;Non-metalliccoatings;Oxidecoatings;Phosphoricacid;Sealing;Testing;Weightlosses
【摘要】:ThispartofthisEuropeanStandardspecifiesamethodforassessingthequalityofsealedanodicoxidationcoatingsonaluminiumanditsalloysbymeasurementoftheadmittance.Themethodisapplicabletoanodicoxidationcoatingssealedinanaqueousmedium.Themethodissuitableforuseasaproductioncontroltestandasanacceptancetestwherethereisagreementbetweenthesupplierandthepurchaser.Anytypeofanodizedcomponentmaybetestedbythemethoddescribed,providedthatthereissufficientarea(acircleofabout20mmdiameter)andthatthefilmthicknessisgreaterthan3μm.
【中国标准分类号】:A29
【国际标准分类号】:25_220_20;77_120_10
【页数】:8P.;A4
【正文语种】:英语
Product Code:SAE AMS4007
Title:Aluminum Alloy, Foil 4.4cu 1.5mg 0.60mn (Cancelled Aug 1999)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of foil.