GBT7314-2005 金属材料 室温压缩试验方法.pdf

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1、ICS77.040.10H22荡黯中华人民共和国国家标准GB/T7314-2005代替GB/T7314-1987金属材料室温压缩试验方法Metallicmaterials-Compressiontestingatambienttemperature2005-05-13发布2005-10-01实施中华人民共和国国家质量监督检验检疫总局发布中国国家标准化管理委员会GB/T7314-2005目次前言·······················································

2、··························································⋯⋯工1范围···············································································································⋯⋯12规范性引用文件···································································

3、····················.········⋯⋯13原理···············································································································⋯⋯14术语和定义··································································································

4、····⋯⋯15符号和说明······································································································⋯⋯36试样···，··············，············································，·················，····，····，····，·····】，····，··⋯⋯47试验设备·············

5、···················、········································································⋯⋯68试验条件·········································································································⋯⋯99性能测定········································

6、·································································⋯⋯910性能测定结果数值的修约······························································....········....⋯⋯1311性能测定结果的不确定度···················································....·····................⋯

7、⋯1312试验结果处理····。···························································································⋯⋯1313试验报告·····································································································⋯⋯13附录A(资料性附录)本标准与旧标准性能名称和符号对照··。··

8、·····································⋯⋯15GB/T7314-2005前言本标准修改采用美国材料与试验协会标准ASTME9-89a(2000)(金属材料室温压缩试验方法》。本标准与ASTME9-89a(2000)的差异如下:—采用国际单位制;—删去ASTME9-89a(2000)的第4章试验方法概述;—删去第5章意义和用途;—删去ASTME9-89a(2000)的第12章关键词;—删去ASTME9-89a(2000)