reference: ISO/TC 17/SC 4
title: Heat treatable and alloy steels
scope: Standardization of qualities, dimensions and tolerances of heat treatable and alloy steels used mainly in the engineering and automotive industry in either the non-heat treated or the heat treated conditions. Examples are free-cutting, bright, stainless, heat-resisting, tool, spring, valve and roller bearing steels including tubular products for these applications, but not those covered by ISO/TC 5.
committeeLiaisons: ISO/TC 17/SC 17
committeeLiaisons: ISO/TC 17/SC 7
committeeLiaisons: ISO/TC 2/SC 11
committeeLiaisons: ISO/TC 227
committeeLiaisons: ISO/TC 2
committeeLiaisons: ISO/TC 150/SC 1