SAE AMS 6434G

This specification covers an aircraft-quality, low-alloy steel in the form of sheet, strip, and plate.These products have been used typically for parts, which may be welded during fabrication, requiring through-hardening to tensile strengths not lower than 180 ksi (1241 MPa), but usage is not limited to such applications.

This product replaces:SAE AMS 6434F - Steel, Sheet, Strip and Plate 0.78Cr 1.8Ni 0.35Mo 0.20V (0.33-0.38C)(SAE 4335 Mod)