SAE AMS6346
Steel Bars 0.95cr 0.20mo (0.28 to 0.33c) (SAE 4130) Hardened and Tempered, 125 Ksi (862 Mpa) Tensile Strength.
This specification covers an aircraft-quality, low-alloy steel in the form of heat treated bars.
These bars have been used typically for parts with sections 1.50 inch (38.100 mm) and under in nominal thickness requiring a minimum tensile strength of 125 ksi (863 MPa), but usage is not limited to such application.
History:Standard | Published | Revision | Status |
---|---|---|---|
AMS6346B | 2013-10-04 | Latest | |
AMS6346A | 2005-09-22 | Historical | |
AMS6346 | 1998-10-01 | Historical |