NF A50-634-1995 铝和铝合金.挤压线材/棒材、管材和型材.第五部分:矩形棒材.尺寸和形状公差
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【英文标准名称】:Aluminiumandaluminiumalloys.Extrudedrod/bar,tubeandprofiles.Part5:rectangularbars,tolerancesondimensionsandform.
【原文标准名称】:铝和铝合金.挤压线材/棒材、管材和型材.第五部分:矩形棒材.尺寸和形状公差
【标准号】:NFA50-634-1995
【标准状态】:作废
【国别】:法国
【发布日期】:1995-08-01
【实施或试行日期】:1995-08-05
【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】:
【英文主题词】:Aluminium;Aluminiumalloys;Aluminiumprofile;Aluminiumtubes;Aluminiumwroughtalloys;Dimensionaltolerances;Dimensions;Drawn;Extruded;Extrudedproducts;Extruding;Formtolerances;Limitdeviations;Materials;Non-ferrousalloys;Non-ferrousmetals;Pipes;Poles;Products;Profile;Rectangularbars;Rectangularshape;Steelbars;Tolerances(measurement);Wroughtproducts
【摘要】:
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:11P.;A4
【正文语种】:其他
基本信息
标准名称: | 航空机轮刹车材料 惯性台鉴定试验规范 |
中标分类: |
航空、航天 >>
航空器及其附件 >>
起飞着陆装置 |
替代情况: | 被HB 5434.4-2004代替 |
发布日期: | 1989-07-12 |
实施日期: | 1989-12-01 |
首发日期: | 1900-01-01 |
作废日期: | 2004-12-01 |
出版日期: | 1900-01-01 |
页数: | 3页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 航空 航天 航空器及其附件 起飞着陆装置
【英文标准名称】:StandardSpecificationforStainlessSteelMetricBolts,Screws,andStuds
【原文标准名称】:不锈钢米制螺栓、螺钉及螺柱的标准规范
【标准号】:ASTMF738M-2002(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:F16.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bolts;generaluse;screws;stainless;studs;Stainlesssteelboltingmaterials--specifications;Stainlesssteelscrews--specifications;Steelboltingmaterials--specifications;Steelscrews--specifications;Studs(materials/applications)--specificati
【摘要】:1.1Thisspecificationcoversthechemicalandmechanicalrequirementsforstainlesssteelmetricbolts,screws,andstudswithnominalthreaddiametersM1.6throughM36andisintendedforuseinengineeringapplicationsrequiringgeneralcorrosionresistance.1.2Eightgroupsofstainlesssteelalloysarecovered,includingthreeaustenitic(GradesA1,A2,andA4),oneferritic(GradeF1),threemartensitic(GradesC1,C3,andC4),andoneprecipitationhardening(GradeP1).1.3Twentypropertyclassesarecovered,includingnineaustenitic,twoferritic,eightmartensitic,andoneprecipitationhardening.ThepropertyclasseswiththepermissiblealloysforeacharelistedinTable1.1.4ThisspecificationisbasedinconceptandcontentonISO3506.Thechemicalandmechanicalrequirementsspecifiedforallpropertyclasses,exceptasgivenin1.4.1,areessentiallyidenticalwithclassesofthesamedesignationinISO3506.1.4.1ThisspecificationincludesallofthepropertyclassescoveredinISO3506.Additionally,itincludespropertyclassesA1-70,A2-70,A4-70,A1-80,A2-80,andA4-80forproductswithnominalthreaddiameterslargerthanM20;andfournon-ISOpropertyclasses,C1-110,C4-110,C3-120;andP1-90.1.5Supplementaryrequirementsofanoptionalnatureareprovided,applicableonlywhenagreeduponbetweenthemanufacturerandthepurchaseratthetimeoftheinquiryandorder.1.6Suitablenutsforusewithbolts,screws,andstudsincludedinthisspecificationarecoveredbySpecificationF836M.1.7Units8212;ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.8Thefollowingsafetyhazardscaveatpertainsonlytothetestmethoddescribedinthisspecification.Thisstandarddoesnotpurporttoaddressthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:9P.;A4
【正文语种】:英语