Light Rail: GB11264-89SizeDimension(mm)Weight(kg/m)MaterialLength(m)Head A(mm)Height B(mm)Base C(mm)Web D(mm)GB 9Kg32.163.563.55.98.946-1212Kg38.169.8569.857.5412.2Q235/55Q6-12GB15Kg42.8679.3779.378.3315.2Q235/55QGB22Kg50.393.6693.6610.7222.3Q235/55Q6-12GB30Kg60.33107.95107.9512.330.1Q235/55Q6-12 UIC 860 StandardSizeDimension(mm)Weight(kg/m)MaterialLength(m)Head A(mm)Height B(mm)Base C(mm)Web D(mm)UIC 54701591401654.43900A12-25UIC 60 74.317215016.560.21U71Mn/900A12-25 Heavy Rail GB 2585-2007SizeDimension(mm)Weight(kg/m)MaterialLength(m)Head A(mm)Height B(mm)Base C(mm)Web D(mm)GB38Kg681341141338.73312.5GB43Kg7014011414.544.65350Mn/U71Mn12.5GB50Kg7015213215.551.51450Mn/U71Mn12.5 JISE 1103/1101 StandardSizeDimension(mm)Weight(kg/m)MaterialLength(m)Head A(mm)Height B(mm)Base C(mm)Web D(mm)15Kg42.8679.3779.378.3315.255QJIS 22Kg 50.893.6693.6610.7222.355Q10JIS 30A 60.33107.95107.9512.330.155Q10JIS 37A 62.71122.24122.2413.4937.2U71Mn10JIS 50N 651531271550.4U71Mn10CR 731001351403273.3U71Mn10CR 10012015015539100.2U71Mn10