
STEEL BARS, FORGINGS, AND TUBING 0.80Cr - 0.85Ni - 0.20Mo - B (0.38 - 0.43C) (Modified 98B40)
STANDARD published on 1.1.1964
Designation standards: SAE AMS6422B
Note: Historical
Publication date standards: 1.1.1964
Country: American technical standard
Category: Technical standards SAE