Material: AMS 1020 Description: Standard Specification for Carbon Steels and Carbon Manganese Steels - Hot Rolled Bars and Semi Finished Products Group Name: Ferrous Mild Steel Alloys Sub Group: AMS 1020 Carbon Steels and Carbon Manganese Steels - Hot Rolled Bars and Semi Finished Products Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AMS-USA