DIN 50942-1987 金属的磷化处理.工艺原理.检验方法

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【英文标准名称】:Phosphatingofmetals;principles,methodsoftest
【原文标准名称】:金属的磷化处理.工艺原理.检验方法
【标准号】:DIN50942-1987
【标准状态】:作废
【国别】:德国
【发布日期】:1987-05
【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】:覆层;试验;镉;防护覆层;铁;合金;铝;金属;定义;表面处理;化学镀敷;锌;金属加工;磷酸盐;防腐蚀;磷酸盐化;加工工艺;符号;表面;检验
【英文主题词】:surfaces;phosphating;definitions;cadmium;protectivecoatings;aluminium;iron;testing;productionprocesses;alloys;zinc;coatings;phosphates;surfacetreatment;metalworking;corrosionprotection;chemicalpl
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:3320;5990
【页数】:12P;A4
【正文语种】:德语


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【英文标准名称】:Plastics-Determinationofthedegreeofdisintegrationofplasticmaterialsundersimulatedcompostingconditionsinalaboratory-scaletest(ISO20200:2004);EnglishversionofDINENISO20200
【原文标准名称】:塑料.在实验室试验中模拟堆肥处理条件下测定塑料的分解度
【标准号】:ENISO20200-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-10
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;要求;堆肥处理机;定义;塑料;测定;分解特性;固体;实验室试验;材料;分解;降解能力;条件;变坏;堆肥处理(废弃物)
【英文主题词】:Compostingmachines;Composting(waste);Conditions;Decomposition;Definition;Definitions;Degradability;Deterioration;Determination;Disintegrationcharacteristics;Laboratorytesting;Materials;Plastics;Requirements;Solids;Testing;Tests
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:11P.;A4
【正文语种】:英语


MIL-PRF-6106L, PERFORMANCE SPECIFICATION, RELAYS, ELECTROMAGNETIC GENERAL SPECIFICATION FOR (10 NOV 2000) [SUPERSEDING MIL-R-6106J]., This specification establishes general requirements for electromechanical relays with contact ratings from 25 amperes resistive (unless otherwise specified) and upward for use in electrical applications. Auxiliary contacts may be rated at lower currents. Relays covered by this specification are capable of meeting the electrical and environmental requirements when mounted directly to the structure of aircraft, missile, spacecraft, ship, and other primary vehicles or in ground support and shipboard equipment. Other ratings may be as specified (see 3.1). CAUTION: The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. For additional application and caution information, see 6.1.