
Steel, Bars, Forgings, Mechanical Tubing and Forging Stock, 0.80Cr - 0.85Ni - 0.20Mo - 0.003B - 0.04V (0.38 - 0.43C) (98BV40 Mod), Aircraft Quality
STANDARD published on 1.10.2025
Designation standards: SAE AMS6422M
Publication date standards: 1.10.2025
Country: American technical standard
Category: Technical standards SAE
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Material Specification