... , Belgium, Spain, Poland, Sudan, India, Thailand, and Malaysia, etc. 1. Light rail of GB11264-89 standard, YB222-63 standard Size: 6kg, 9kg, 12kg, 15kg ... . Indian (ISCR) standard steel rail Size: ISCR50, ISCR60, ISCR70, ISCR80, ISCR100, ISCR120 Standard: ISCR standard Material: 55Q/U71mn Length: 9-12m 10. American standard steel rail Size: ASCE25 ...