Product Description

Brief Introduction 
Steel rail was mainly used in railway, workshop to provide track / guide rail for train and crane in workshop / outside. 
Material 
Material for steel rail is U7 Mn or 50Mn. 
Standard followed 
Standard followed for rail manufacture and inspect is of GB2585-2007, YB222-63, BS, JIS and so on. 

Model 
P24, P38, P50, QU70, QU80, QU 100, QU120, BS 50 O, BS 60 A, BS60R, BS70A, BS75A, BS75R, BS80A, BS80R, ASCE 25, ASCE 30, ASCE 60, ASCE 75, ASCE 85, JIS 65 and so on. 
Length 
General length for steel rail is 12.5m / piece; Other length can also be available for special requirement and large amount. 
Weight 
Calculate weight for various type of steel rail can be seen in the table below, or the brochure attached. 
HS code 
86080090 

Package 
Bundle, or other package method as picture showed (for the rail for crane). 
Delivery time 
10 working days after payment. 
Shipment 
Bulk cargo vessel will be recommend for shipment of steel rail. 
Other method will be benefit for both of us will also be much appreciate! 

Basic Measure (mm) 

Rail type h b b1 l y1 y2 R r Standard followed 
P11 80.5 32 66 19.4 39.6 40.9 95 7 YB 222-63 
P15 91 37 76 24.2 43.5 47.5 146.25 7 
P18 90 40 80 28.2 42.9 47.1 90 7 
P24 107 51 92 26.13 53.05 53.95 300 13 
P38 134 68 114 43.9 66.7 67.3 300 13 
P43 140 70 114 46 68.5 71.5 300 13 
P50 152 70 132 46 70.9 81.1 300 13 

Calculated Data 

Rail type Section Size Moment of Inertia Section Factor Theoretical Weight 
Jx Jy W1=Jx/y1 W2=Jx/y2 W3=Jy/b1/2 
Cm2 cm4 cm3 kg/m 
P11 14.31 125 15.1 31.7 30.5 4.58 11.20 
P15 18.80 222 30.2 51.0 46.6 7.94 14.72 
P18 23.07 240 41.1 56.1 51.0 10.3 18.06 
P24 31.24 486 80.46 91.64 90.12 17.49 24.46 
P38 49.50 1204.4 209.3 180.6 178.2 36.7 38.733 
P43 57.00 1489.0 260.0 217.3 208.3 45.0 44.653 
P50 65.80 2037.0 377.0 287.2 251.3 57.1 51.514