HMS 1 & 2

A - HMS1&2 (80: 20) and HMS1 (100%) Steel scraps shall be considered free of alloys when the residual alloying elements do not exceed the following percentages: percent Nickel ( 0. 45 ) Chromium ( 0. 20 ) Molybdenum ( 0. 10 ) Manganese ( 1. 65 ) The