This specification covers one grade of commercially-pure titanium in the form of sheet, strip, and plate. This material has been used typically for parts requiring strength up to 400 degrees F (204 degrees C) and oxidation resistance up to 600 degrees F (316 degrees C), but usage is not limited to such applications.
SAE AMS4900L-2001 history
2023SAE AMS4900S-2023 Titanium Sheet, Strip, and Plate Commercially Pure Annealed, 55 ksi (379 MPa) Yield Strength
2019SAE AMS4900R-2019 Titanium Sheet@ Strip@ and Plate Commercially Pure Annealed@ 55 ksi (379 MPa) Yield Strength (UNS R50550)
2014SAE AMS4900P-2014 Titanium Sheet@ Strip@ and Plate Commercially Pure Annealed@ 55 ksi (379 MPa) Yield Strength (UNS R50550)
2010SAE AMS4900N-2010 Titanium Sheet@ Strip@ and Plate Commercially Pure Annealed@ 55 ksi (379 MPa) Yield Strength (UNS R50550)
2006SAE AMS4900M-2006 Titanium Sheet, Strip, and Plate Commercially Pure Annealed, 55.0 ksi (379 MPa) Yield Strength
2001SAE AMS4900L-2001 Titanium Sheet, Strip, and Plate Commercially Pure Annealed, 55.0 ksi (379 MPa) Yield Strength
1995SAE AMS4900K-1995 TITANIUM SHEET, STRIP, AND PLATE Commercially Pure Annealed, 55.0 ksi (379 MPa) Yield Strength
1991SAE AMS4900K-1991 Titanium Sheet@ Strip@ and Plate Commercially Pure Annealed@ 55.0 ksi (379 MPa) Yield Strength