SAE AMS4139 Aluminum Alloy, Forgings, 5.6zn 2.5mg 1.6cu 0.25cr (Cancelled Sep 1996, Superseded by AMS4126)
时间:2024-05-21 13:24:44 来源: 标准资料网 作者：标准资料网 阅读：9790
Product Code:SAE AMS4139
Title:Aluminum Alloy, Forgings, 5.6zn 2.5mg 1.6cu 0.25cr (Cancelled Sep 1996, Superseded by AMS4126)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope: This specification has been declared 'CANCELLED' by the Aerospace Materials Division, SAE, as of September 1996, and has been superseded by AMS 4126. Alloy: 7075-T6 UNS Number: A97075
【英文标准名称】:StandardSpecificationforCompactedGraphiteIronCastings
【原文标准名称】:高密度石墨铸铁的标准规格
【标准号】:ASTMA842-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:A04.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:Castiron--specifications;Compactedgraphiteironcastings;Graphite--specifications;Graphiteironcastings
【摘要】:1.1Thisspecificationcoverscastingsmadeofcompactedgraphiteiron,whichisdescribedascastironwiththegraphiteincompacted(vermiform)shapesandessentiallyfreeofflakegraphite.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.2.1Exception8212;Theinch-poundunitsinFigs.1-3arestandard.SIunitsareaddedforinformationonly.1.3Noprecisequantitativerelationshipcanbestatedbetweenthepropertiesofironinthevariouslocationsofthesamecastingandthoseofatestbarcastfromthesameiron(seeAppendixX1).
【中国标准分类号】:H41
【国际标准分类号】:77_140_80
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:Classificationofinsulatingliquidsaccordingtofirepointandnetcalorificvalue.
【原文标准名称】:按燃点和净热值的绝缘油的分类
【标准号】:NFC27-301-1992
【标准状态】:现行
【国别】:法国
【发布日期】:1992-12-01
【实施或试行日期】:1992-12-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:燃料;液体;绝缘液体;绝缘材料;分类系统;电气工程;电绝缘材料;烟密度;火焰表面传播;火灾;可燃性;热值;热值;电绝缘装置;液体电绝缘材料;焦点;闪点;燃烧
【英文主题词】:
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_040_10
【页数】:7P;A4
【正文语种】:其他