This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
STEEL BARS, FORGINGS, AND TUBING 0.80Cr - 1.8Ni - 0.25Mo (0.49 - 0.55C)
15.05.1973
Aufsatz (Konferenz)
Englisch
Test procedures , Copper , Hoses , Metal finishing , Heat treatment , Steel , Chromium , Nickel , Tensile strength