USED RAIL R50 -R65 As per ISRI Codes or 1. R50 (51.67KG/Meter, GOST 7173-55) 2. R65(64.72KG/Meter, GOST 8161-75) Price varies by quantity. Minimum Ordered Quantity = 5000 MTONS monthly Maximum Ordered Quantity = 200000 MTONS monthly Pre-Shipment SGS/ Lloyd's or equivalent be provided for quality and quantity. Payment: DLC at sight