Standard Specification for Sampling Procedure for Impact Testing of Structural Steel
实施日期:2007-03-01
Heat-treated steels,alloy steels and free-cutting steels. Ball and roller bearing steels
发布日期:2014-11-30 实施日期:2014-11-30
发布日期:1970-10-01 实施日期:1970-10-01
发布日期:2016-12-05 实施日期:2016-12-05
发布日期:2010-02-22 实施日期:2010-02-22
Hardness depth of heat-treated parts; determination of the effective depth of hardening after flame or induction hardening
Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
实施日期:2005-03-01
Heat-treated steels, alloy steels and free-cutting steels -- Part 17: Ball and roller bearing steels
发布日期:1999-10-01 实施日期:1999-10-01
发布日期:2007-10-25 实施日期:2007-10-25
Method of Test for Hot Rolled Steel Sheet of Physical Grade
发布日期:1961-06-22 实施日期:1961-06-22
Structural steels with improved atmospheric corrosion resistance; technical delivery conditions; German version EN 10155:1993
发布日期:1970-10-01 实施日期:1970-10-01
发布日期:2016-12-05 实施日期:2016-12-05
Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
发布日期:2013-11-01 实施日期:2013-11-01
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