SAE AMS6325 Steel Bars and Forgings, 0.50cr 0.55ni 0.25mo (0.38-0.43c) Heat Treated, 105 Ksi (724 Mpa) Tensile Strength
作者:标准资料网 时间:2024-05-29 02:37:27 浏览:8082
来源:标准资料网
Product Code:SAE AMS6325
Title:Steel Bars and Forgings, 0.50cr 0.55ni 0.25mo (0.38-0.43c) Heat Treated, 105 Ksi (724 Mpa) Tensile Strength
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers an aircraft-quality, low-alloy steel in the form of heat treated bars and forgings.
【英文标准名称】:Stainlesssteels.Chemicalcomposition
【原文标准名称】:不锈钢.化学成分
【标准号】:BSISO15510-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【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】:
【英文主题词】:Chemicalanalysisandtesting;Chemicalcomposition;Definitions;Materialsspecification;Specification(approval);Stainlesssteels;Steels
【摘要】:
【中国标准分类号】:H40
【国际标准分类号】:77_140_20
【页数】:60P;A4
【正文语种】:英语
【英文标准名称】:Plainbearings-Testingoftribologicalbehaviourofbearingmaterials-Testingofpolymer-basedbearingmaterials
【原文标准名称】:滑动轴承.轴承材料摩擦特性试验.聚合物基体轴承材料试验
【标准号】:BSISO7148-2-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-02-15
【实施或试行日期】:2000-02-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:符号;温度;机械试验;轴承;润滑剂;名称与符号;材料力学性能;负荷;尺寸;试样制备;摩擦;报告;试验条件;表面性质;销钉;摩擦学;试样;滑动轴承;磨损试验;高聚物;材料的物理性质;速度;摩擦试验;轴承合金;工作环境
【英文主题词】:Bearingmaterial;Bearings;Coefficients;Friction;Frictiontests;Lubrication;Materials;Plainbearings;Plastics;Plasticsproducts;Symbols;Testresults;Testsurfaces;Testing;Tribology;Wear
【摘要】:ThispartofISO7148specifiestribologicaltestsofpolymer-basedplainbearingmaterialsunderspecifiedworkingconditions,i.e.load,slidingvelocityandtemperature,withandwithoutlubrication.Fromthetestresults,dataareobtainedwhichindicatetherelativetribologicalbehaviourofmetal-polymerandpolymer-polymerrubbingparts.ThepurposeofthispartofISO7148istoobtain,forpolymermaterialcombinationsusedinplainbearings,reproduciblemeasuredvaluesforfrictionandwearunderspecifiedandexactly-definedtestconditionswithoutlubrication(drysurfaces)andwithlubrication(boundarylubrication).Thetestresultsgiveusefulinformationforpracticalapplicationonlyifallparametersofinfluenceareidentical.Themorethetestconditionsdeviatefromtheactualapplicationthegreaterwillbetheuncertaintyoftheapplicabilityoftheresults.
【中国标准分类号】:J12
【国际标准分类号】:21_100_10
【页数】:24P.;A4
【正文语种】:英语