SPECIFICATION FOR HMS 1&2 (80/20) 

Steel scraps shall be considered free of alloys when the residual alloying elements do not exceed the following Percentage Points: Nickel..(0.45).Chromium (0.20)..Molybdenum (0.10)..Manganese (1.65)...The combined residuals shall not exceed a total of (0.60) Percent.

 

SPECIFICATION OF USED RAILS (R50-R65) 

Chemical Composition of Used Rails: Carbon: 0.54 to 0.82% Manganese: 0.60 to 1.05% Silicon: 0.18 to 0.40% Sulphur: 0.035% max Phosphorus: 0.035% max As.: 0, 01 max of Mass share Norms: R-50 GOST-7173-75 and R-65 GOST-8165-75 the scrap consists of R-50 (51, 67 KG / m) R-65 (64, 72 KG / m).