Historical
SAE AMS 6458H-2001 (SAE AMS6458H-2001)
Steel, Welding Wire 0.65Si 1.25Cr 0.50Mo 0.30V (0.28-0.33C) Vacuum Melted, Environment Controlled Packaged ( Reaffirmed: Feb 2006 )
This specification covers a low-alloy steel in the form of welding wire. This wire has been used typically for use as filler metal for gas-tungsten-arc and gas-metal-arc welding of low-alloy steels of similar composition where the weld area is required to have strength comparable to that of the parent metal, but usage is not limited to such applications.
Society of Automotive Engineers [sae]