SAE AMS6543 Steel, Bars and Forgings, Maraging, 2.0Cr - 10Ni - 8.0Co - 1.0Mo (0.10 - 0.14C) (HY-180), Double Vacuum Melt
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Product Code:SAE AMS6543
Title:Steel, Bars and Forgings, Maraging, 2.0Cr - 10Ni - 8.0Co - 1.0Mo (0.10 - 0.14C) (HY-180), Double Vacuum Melted, Solution Heat Treated
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a premium aircraft-quality maraging steel in the form of bars 0.50 inch (12.7 mm) and over in nominal diameter or least distance between parallel sides, forgings, and forging stock.
【英文标准名称】:StandardPracticeforPreparationofCopperandCopper-BaseAlloysforElectroplatingandConversionCoatings
【原文标准名称】:电镀层和转化镀层用铜和铜基合金的制备的标准作法
【标准号】:ASTMB281-1988(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1988
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:B08.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:activation;cleaning;copper;deoxidation;preparation;striking;Conversioncoatings;Copperalloyelectrodepositedcoatings;ElectrodepositedCucoatings;Electroplatedcoatings;Nickelcoatings;Silver(electrodeposited);Specimenpreparation(gene
【摘要】:Theproperpreparationofcopperandcopperalloysurfacesforelectroplating,conversioncoating,orautocatalyticplatingisoftencriticaltotheperformanceofthecoatings.Thispracticeoutlinesproceduresrequiredtoproducesatisfactorycoatingsonsurfacesofcopperandcopperalloysurfaces.1.1Thispracticeisintendedtoserveasaguidefortheproperpreparationofcopperanditsalloysforelectroplatingandconversioncoating.Thispracticeisalsosuitableforusebeforeautocatalyticplating.Onlyalloyscontainingatleast50mass%copperareconsideredwithinthescopeofthispractice.1.2Thewidevarietyofmethodsofmechanicalfinishingarenotconsideredstrictlyaspreparationforelectroplatingorconversioncoatingandconsequentlyaredescribedonlybriefly.1.3Detailsofelectroplatingandsubsequenttreatmentsforapplyingconversioncoatingsarenotwithinthescopeofthispractice.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardstatement,see6.5.2.
【中国标准分类号】:H62
【国际标准分类号】:25_220_10
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforFenceFittings
【原文标准名称】:栏栅配件标准规范
【标准号】:ASTMF626a-1996
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:栏栅;质量要求;高安全性;配件
【英文主题词】:fittings;qualityrequirements;fences
【摘要】:
【中国标准分类号】:P20
【国际标准分类号】:91_090;23_040_40
【页数】:5P;A4
【正文语种】:英语