SAE AMS6442F
Steel Bars and Forgings 0.50cr (0.98-1.10c) for Bearing Applications(NONCURRENT Feb 1998)
This specification covers a low-alloy steel in the form of bars, forgings, and forging stock. Primarily for parts of small cross-section, such as needle bearings, requiring a through-hardening steel usually with hardness of approximately 60 HRC and subject to very rigid inspection standards.
History:Standard | Published | Revision | Status |
---|---|---|---|
AMS6442G | 2003-09-05 | Latest | |
AMS6442F | 1998-02-01 | Historical | |
AMS6442E | 1987-04-01 | Historical | |
AMS6442D | 1972-11-15 | Historical | |
AMS6442C | 1967-11-01 | Historical | |
AMS6442B | 1951-06-01 | Historical | |
AMS6442A | 1950-12-01 | Historical | |
AMS6442 | 1948-07-01 | Historical |