ASTM C 1145-1993 高级陶瓷术语
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来源:标准资料网
【英文标准名称】:TerminologyofAdvancedCeramics
【原文标准名称】:高级陶瓷术语
【标准号】:ASTMC1145-1993
【标准状态】:作废
【国别】:美国
【发布日期】:1993
【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】:陶瓷;词汇
【英文主题词】:vocabulary;ceramics
【摘要】:
【中国标准分类号】:Q30
【国际标准分类号】:81_060_20
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:Engineers’squares(includingcylindricalandblocksquares)–Specification
【原文标准名称】:工程角尺(包括圆柱直角规和短形角尺).规范
【标准号】:BS939-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-10-31
【实施或试行日期】:2007-10-31
【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】:准确度;角度测量;块材;圆柱形;设计;名称与符号;尺寸测量;尺寸公差;尺寸;平整度;硬度;作标记;粗糙度(表面);平滑度(表面);直角尺;钢;试验设备
【英文主题词】:Accuracy;Angularmeasurement;Blocks;Cylindricalshape;Design;Designations;Dimensionalmeasurement;Dimensionaltolerances;Dimensions;Flatness(surface);Hardness;Marking;Roughness(surface);Smoothness(surface);Squares(instruments);Steels;Testequipment
【摘要】:ThisBritishStandardspecifiesrequirementsforengineers’trysquares(excludingadjustablesquares),cylindricalsquaresandblocksquaresofsolidoropenform.Section1specifiesgeneralrequirementsapplicabletoalltypesofsquare.Section2specifiesrequirementsforengineers’trysquaresinthreegradesofaccuracy,AA,AandB,withinnerlengthsofbladefrom50mmuptoandincluding1000mm.Section3specifiesrequirementsforcylindricalsquaresinaccuracygradeAAinsizesfrom75mmuptoandincluding750mm.Section4specifiesrequirementsforsolidformblocksquaresinaccuracygradesAAandAinsizesfrom50mm×40mmuptoandincluding1000mm×1000mm.Section5specifiesrequirementsforopenformblocksquaresinaccuracygradesAandBinsizesfrom150mm×100mmuptoandincluding600mm×400mm.NOTEWhilethestandardprovidesforsquaresinvariousgradesofaccuracy,itshouldbenotedthattheiraccuracyinuseisdependentupontheflatnessofthesurfacesonwhichtheyareused.
【中国标准分类号】:J42
【国际标准分类号】:17_040_30;25_060_01
【页数】:34P.;A4
【正文语种】:英语
Product Code:SAE AMS5768
Title:Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings, 21Cr - 20Ni - 20Co - 3.0Mo - 2.5W - 1.0Cb - 0.15N - 31Fe, Solution and Precipitation Heat Treated
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat-resistant iron-chromium-nickel-cobalt alloy in the form of bars, wire, forgings, flash welded rings, and stock for forging, flash welded rings, or heading.