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SAE J172 Hard Drawn Carbon Steel Valve Spring Quality Wire and Springs (Cancelled Aug 1994)

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Product Code:SAE J172
Title:Hard Drawn Carbon Steel Valve Spring Quality Wire and Springs (Cancelled Aug 1994)
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Recommended Practice covers the mechanical and chemical requirements of the best quality hard drawn carbon steel spring wire used for the manufacture of engine valve springs and other springs requiring high fatigue properties. It also covers the basic material and processing requirements of springs fabricated from this wire.
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【英文标准名称】:Aerospaceseries-Elementsofelectricalandopticalconnection;Testmethods-Part601:Opticalelements;Insertionloss;GermanandEnglishversionEN2591-601:2001
【原文标准名称】:航空航天系列.光电连接件.试验方法.第601部分:光学元件.嵌入损耗
【标准号】:DINEN2591-601-2002
【标准状态】:现行
【国别】:德国
【发布日期】:2002-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;紧固件;规范(验收);电力设备;电的;光学元件;电插头;光学的;测试;嵌入损耗;航天运输;多语种的;测试条件;模数;电气元件
【英文主题词】:Aerospacetransport;Airtransport;Electricplugs;Electrical;Electricalcomponents;Electricalinstallations;Fasteners;Insertionloss;Modules;Multilingual;Optical;Opticalelements;Spacetransport;Specif
【摘要】:Theprojectspecifiesmethodsofmeasuringtheinsertionlossofopticalconnectionelements(includingpermanentconnections)andfibreopticcouplers.Thesemethodsaresuitableforsingleandmutli-channeldevicesandhybridconfigurations.ItshallbeusedtogetherwithEN2591-100.
【中国标准分类号】:V20
【国际标准分类号】:49_060
【页数】:16P;A4
【正文语种】:德语


【英文标准名称】:Plastics-Filmandsheeting-Determinationofthecoefficientsoffriction
【原文标准名称】:塑料.薄膜和薄板.摩擦系数的测定
【标准号】:BSENISO8295-1996
【标准状态】:现行
【国别】:英国
【发布日期】:1996-05-15
【实施或试行日期】:1996-05-15
【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】:试样;物理试验;薄板材;塑料制品;定义;包装;塑料;质量保证;塑料薄膜;塑料薄膜;试验设备;测定;薄膜;摩擦性能;试验;静摩擦;摩擦系数;摩擦试验;滑动磨擦;摩擦;箔;塑料纤维;滑动性能
【英文主题词】:Definition;Definitions;Determination;Films;Foil;Friction;Frictionfactor;Frictiontests;Frictionalbehaviour;Packaging;Physicaltesting;Plasticfilms;Plasticsheets;Plastics;Plasticsfibre;Plasticsproducts;Qualityassurance;Sheets;Slidingbehaviour;Slidingfriction;Staticfriction;Testequipment;Testspecimens;Testing;Tests
【摘要】:Specifiesamethodfordeterminingthecoefficientsofstartingandslidingfrictionofplasticsfilmandsheetingwhenslidingoverthesameorothersubstances.Servesprimarilyforqualitycontrolanddoesnotgiveacomprehensiveassessmentofthemachinability.
【中国标准分类号】:G31
【国际标准分类号】:83_140_10
【页数】:15P.;A4
【正文语种】:英语