USED RAILS SPECIFICATIONS: Cut to 1.1 meter lengths (standard) Scrap/Railroad Ferrous Scrap (R50/R65) chemical composition shall be according to: R50 GOST 7173-75 weight 51.67 kg/meter R65 GOST 8165-75 weight 64.72 kg/meter C = 0.54 - 0.82% Si = 0.18 - 0.40% Mn = 0.60 -1.05% S = 0.04% MAX P = 0.035% MAX As = 0.01% MAX OF MASS SHARE Show More