Standard
[CURRENT]
2018-12-20
Identification Bars, Wire, Mechanical Tubing, and Extrusions, Carbon and Alloy Steels, and Corrosion and Heat-Resistant Steels and Alloys
This specification covers procedures for identifying bars, wire, mechanical tubing, and extrusions of carbon and alloy steels and corrosion and heat-resistant steels and alloys.