mine rail

1.
Light Rails
Specifications:8kg/m, 12kg/m, 15kg/m, 18kg/m, 22kg/m, 24kg/m, 30kg/m
Material:55Q Q235
Length(m):6 8 9 10
Standard:GB11264-89, YB222-63
2.
Heavy Rails
Specifications:38kg/m, 43kg/m, 50kg/m
Material:U71Mn
Length(m):12 12.5
Standard:GB2585-2007
3.
Crane Rails
Specifications:QU70, QU80, QU100, QU120
Material:U71Mn
Standard:YB/T5055-93
4.
Japanese Industrial Standard Rails
Specification: 37A, 50N, CR73
Unit Weight: 37.2kg/m, 50.4kg/m, 73.3kg/m
Length(m): 10, 12
Material: U71Mn
Standard: JIS E1101-93
5.
Korean Standard Rails
Specification: 37A,50N,CR73
Unit Weight: 37.2kg/m, 50.4kg/m, 73.3kg/m
Length: 10, 12m
Material: U71Mn
Standard: KSB8106-80
6.
British Standard Rails
Specification: BS75R, BS80A, BS113A
Unit Weight: 37.4kg/m, 39.761kg/m, 56.398kg/m
Length: 8-12m
Material: U71Mn
Standard: BS11:1985
7.
INDIAN STANDARD RAIL
Specification: ISCR50,ISCR60,ISCR70,ISCR80,ISCR100,ISCR120
Unit Weight: 29.8kg/m, 40kg/m, 52.8kg/m,64.2kg/m,89kg/m,118kg/m
Length: 12m
Material: U71Mn
Standard: IS-3443-1980
8.       
International Union of Railways Standard Rails
Specification: UIC54, UIC60
Unit Weight: 54.43kg/m, 60.21kg/m
Length: 12-25m
Material: U71Mn 900A
Standard: UIC 860-O

U-beam of Mine Usage Steel
Specifications: 25U   29U   36U
Material: 20Mnk
Length (m): 8,9,10,12

I-beam of Mine Usage Steel
Specifications: 9#   11#   12#
Material: 20Mnk
Length (m): 8,9,10