GB STANDARD STEEL RAIL：

SIZE：GB6kg,8kg,GB9kg,GB12,GB15kg,18kg,GB22kg,24kg,GB30,P38kg,P43kg,P50kg,P60kg,QU70,QU80,QU100,QU120

STANDARD：GB11264-89 GB2585-2007 YB/T5055-93

MATERIAL：U71Mn/50Mn

LENGTH：6m-12m 12.5m-25m

ASTM STANDARD STEEL RAIL：

SIZE: ASCE25, ASCE30, ASCE40, ASCE60,ASCE75,ASCE85,90RA,115RE,136RE,175LBs
STANDART: ASTM A1,AREMA
MATERIAL: 700/900A/1100
LENGTH: 6-12m, 12-25m

UIC860 STANDARD STEEL RAIL：

SIZE: UIC50/UIC54/UIC60
STNADARD: UIC860
MATERIAL: 900A/1100
LENGTH: 12-25m

DIN STANDARD STEEL RAIL：

SIZE：A55,A65,A75,A100,A120,S10,S14,S18,S20,S30,S33,S41R10,S41R14,S49

STANDARD：DIN536 DIN5901-1955

MATERIAL：ASSZ-1/U75V/U71Mn/1100/900A/700

LENGTH：8-25m

BS11-1985 STANDARD STEEL RAIL：

SIZE: BS50O,BS60A,BS60R,BS70A,BS75A,BS75R,BS80A,BS80R,BS90A,BS100A,BS113A
STANDARD: BS11-1985
MATERIAL: 700/900A
LENGTH: 6-18m 8-25m

BS EN14811：2006 TYPE STEEL RAIL：

SIZE: 59R1,59R2,60R1,60R2

STANDARD: BS EN14811:2006

MATERIAL: ASSZ-1/U75V/U71Mn/1100/900A/700/R200/R220/R260/320Cr/R350HT

LENGTH: 8-25m

AS1085 STANDARD STEEL RAIL：

SIZE:31kg,47kg,50kg,60kg,68kg,73kg,86kg,89kg

STANDARD：AS1085

LENGTH：8-25m

EN13674-1-2003 STANDARD STEEL RAIL：

SIZE:49E1,49E2,50E1,50E2,50E4,50E5,50E6,54E1,54E2,54E3,55E1,60E1

STANDARD:EN13674-1-2003

LENGTH: 12-25m

IS3443-1980 STANDARD STEEL RAIL：

SIZE:ISCR50,ISCR60,ISCR70,ISCR80,ISCR100,ISCR120

STANDARD:IS3443-1980

LENGTH: 9-12m

ISCOR STANDARD STEEL RAIL：

SIZE: 15kg,22kg,30kg,40kg,48kg,57kg

STANDARD：ISCOR

LENGTH: 9-25m

JIS E1103-97/ JIS E1101-93 STANDARD STEEL RAIL：

SIZE: 15kg,22kg,30kg,37A,50N,CR73,CR100
STANDARD: JIS E1103-91/JIS E1101-93
LENGTH: 9-10m  10-12m 10-25m