QQ-T-590 Revision C:1977
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TOOL STEEL, HIGH-SPEED
07-03-1985
English
Covers molybdenum and tungsten-type high speed steels, as in ASTM 600, primarily used for tool fabrication.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.