ISO 2937:1974现行
Plain end seamless steel tubes for mechanical application
出版：International Organization for Standardization
专家解读视频
Provides the characteristics of hot-finished tubes intended for use with or without subsequent machining operations. Covers outside diameters from 33,7 mm up to and including 406,4 mm with thicknesses from 3,2 mm up to and including 65 mm. Lays down chemical composition as well as mechanical and technical properties of material.
SMS 887 Ed. 1 (1976) - Identical
NS 5589 Ed. 1 (1976) - Similar
NFA 49 311:1974 - Similar
KS D ISO 2937:2005 - Identical
KS D ISO 2937:2013 - Identical
JIS G 7215:2003 - Identical
