55q 6m Length 30kg/P30 Light Steel Rail for Tunnel Boring Machine

Price $650.00 Compare
Min Order 10 Tons
Shipping From Hebei, China
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HANDAN YONGYANG IMP.&EXP.CO., LTD.

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30kg 60LB JIS30 S30 RAIL
GB
Hot Rolled
Mining, Industrial
Black
Non-alloy
Mining, Industrial
Customized
30kg/P30
6-12m
YONG YANG
Bare in Bundles by Steel Wire
30Kg
China
730210
Product Description
Product Description

30Kg Light Steel Rail

Material: Q235/55Q 
Weight:  30.10Kg/m 
Length:  6-10m 
Standard: GB11264-2012



PRODUCT PARAMETERS
Parameters
Typeweight (kg/m)materiallength (m)
30kg30.10Q235/55Q6-10m
rail height (mm)bottom width (mm)head width (mm)web thinkness (mm)
107.95107.9560.3312.3
 
Light Steel RailsizeRail HeightBottom WidthHead WidthWeb ThicknessWeightkg/m
8kg65542578.42
12kg69.8569.8538.17.5412.2
15kg79.3779.3742.868.3315.2
18kg9080401018.06
22kg93.6693.6650.810.7222.3
24kg107925110.924.46
30kg107.95107.9560.3312.330.1
 
Detailed Photos

Introduction and application

Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit.

The steel rail in china are divided into Crane rail, Heavy rail and light rail. 

Light rail is divided into GB and the ministry standard (YB metallurgical standard). There are 8kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg. 

The light rail is mainly used for the laying of temporary transportation lines and light locomotive lines for forest areas, mining areas, factories and construction sites.



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