COMMODITY: USED RAIL TRACK R50-R65 (H-TYPE) Packing: The USED RAILS are to be Cut to 1.5 meters, or buyer seize before export. SPECIFICATIONS • Used Rail (ISRI 27-29). • R-50 (51.67 kg/m-GOST-7173-75) • R65 (64.72 kg/m –GOST-8165-75) CHEMICAL COMPOSITION: International Standards as follows: R50 51.67 kg/m GOST 7173-75 C: 0.67- 0.8%; Mn: 0.75-1.05 %, Si: 0.13-0.28 %; P: max. 0.035 %; S: max. 0.045 %; Ar: max. 0.15 % R65 64.72 kg/m GOST 8165-75 C: 0.6-0.082 %; n: 0.75-1.05 %; Si: 0.13 - 0.28 %; P: max. 0.035 %; S: max. 0.045 %; Ar: max. 0.15. +998998308778 1.2K views15:02