ISO/TR 15461-1997
钢制锻件 机械试验用试验频率、抽样条件和试验方法

Steel forgings - Testing frequency, sampling conditions and test methods for mechanical tests

ISO/TR 15461-1997 发布历史

1 This Technical Report is intended to provide possibilities for the simplification and harmonization of the specifications for mechanical testing of open die and closed die forgings in ISO Standards and other technical delivery conditions for forgings of steel. For this purpose this Technical Report a) offers various options for — the frequency of testing and — sampling conditions; b) introduces a designation system for the options, mentioned under (a); c) specifies the test methods for — room temperature tensile tests — elevated temperature tensile tests — impact tests and — uniformity checks by hardness tests. 2 Unless otherwise specified in this Technical Report the general conditions given in ISO 377 for the marking and preparation of samples and test pieces apply. 3 Where the conditions specified in this Technical Report differ from the conditions specified in the product standard or order, then the conditions of the product standard or order apply.

ISO/TR 15461-1997由国际标准化组织 IX-ISO 发布于 1997-12。

ISO/TR 15461-1997 在中国标准分类中归属于: J32 锻压，在国际标准分类中归属于: 77.040.10 金属材料机械试验。

ISO/TR 15461-1997的历代版本如下：

• 1997年12月 ISO/TR 15461-1997 钢制锻件 机械试验用试验频率、抽样条件和试验方法

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标准号

ISO/TR 15461-1997

发布日期

1997年12月

实施日期

废止日期

无

中国标准分类号

J32

国际标准分类号

77.040.10

发布单位

IX-ISO

适用范围

1 This Technical Report is intended to provide possibilities for the simplification and harmonization of the specifications for mechanical testing of open die and closed die forgings in ISO Standards and other technical delivery conditions for forgings of steel. For this purpose this Technical Report a) offers various options for — the frequency of testing and — sampling conditions; b) introduces a designation system for the options, mentioned under (a); c) specifies the test methods for — room temperature tensile tests — elevated temperature tensile tests — impact tests and — uniformity checks by hardness tests. 2 Unless otherwise specified in this Technical Report the general conditions given in ISO 377 for the marking and preparation of samples and test pieces apply. 3 Where the conditions specified in this Technical Report differ from the conditions specified in the product standard or order, then the conditions of the product standard or order apply.