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【英文标准名称】:Metallicmaterials-Tensiletesting-Part2:Methodoftestatelevatedtemperature(ISO6892-2:2011);GermanversionENISO6892-2:2011
【原文标准名称】:金属材料.拉伸试验.第2部分:升温条件下的试验方法(ISO6892-2-2011).德文版本ENISO6892-2-2011
【标准号】:ENISO6892-2-2011
【标准状态】:现行
【国别】:
【发布日期】:2011-05
【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】:定义(术语);高架的;延伸;高温试验;材料;材料测试;测量不确定度;机械测试;金属的;金属材料;金属;试样;速率;温度;抗拉试验;试验报告;试验;测试条件
【英文主题词】:Definitions;Elevated;Elongation;High-temperaturetesting;Materials;Materialstesting;Measuringincertainity;Mechanicaltesting;Metallic;Metallicmaterials;Metals;Samples;Speed;Temperature;Tensiletesting;Testreports;Testing;Testingconditions
【摘要】:
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:28P.;A4
【正文语种】:英语


Product Code:SAE AMS2759/12
Title:Gaseous Nitrocarburizing, Automatically Controlled by Potentials
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope: This specification covers the requirements for producing a continuous compound layer with controlled phase composition by means of a gaseous process, automatically controlled to maintain set values of the nitriding and carburizing potentials that determine properties of the nitrocarburized surface. Automatic control is intended to ensure repeatability of nitrogen and carbon content of the compound layer which establishes properties such as wear and corrosion resistance, ductility and fatigue strength.
Rationale: This specification covers the requirements for producing a continuous compound layer with controlled phase composition by means of a gaseous process, automatically controlled to maintain set values of the nitriding and carburizing potentials that determine properties of the nitrocarburized surface. Automatic control is intended to ensure repeatability of nitrogen and carbon content of the compound layer which establishes properties such as wear and corrosion resistance, ductility and fatigue strength.