heavy rail Specification: 38kg/m??3kg/m??0kg/m??0kg/m Material: U71Mn Standard:GB2585-8
rails in BS standar BS50'0'??S60A??S75R??S80A??S90A??S113A Materail: U71Mn BS11:1985.length:8-12m
rails in India standard Specification: 15kg??30kg??R80??R100??R120 Material: U71Mn Standard: GB3426-82
light rail 6kg/m-30kg/m Q235B/55Q GB11264-89
crane rail QU70??U80??U100??U120 U71Mn GB3426-82. fixed length:12m
rail in South a American Standard 15KG??2KG??0KG??0KG??8KG??7KG 55Q/U71Mn in South a American Standard. Length:9m
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