2016年5月4日星期三

38kg Heavy Railway Steel Rail

chinacoal09
https://www.chinacoalintl.com
https://m.chinacoalintl.com
we provide service of enterprise's customs declaration, inspection.
Product Introduction
Here are the types of steel rails  :
It is including light rails, heavy rails, crane rails and rail fittings.
1)Light rails: 9kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg
Steel grade: 55Q / Q235
Length: 6m~12m
Executive standard: refer to GB11264-89…
2)Heavy rails: 38kg, 43kg, 50kg, 60kg
Steel grade: U71Mn / 50Mn and so on
Length: 12.5m
Executive standard: refer to GB2585-81/QB
In order to ensure better quality, our steel rails have to undergo many tests, including chemical composition test, tensile strength test, hardness test and the drop weight test.
According to clients' demands, we can provid various specification rails with different materail/steel grade .
Main Parameter

Commodity
Specificaton
Materials
Standard of Products
Theory 
Weight
Length
(m)
Packed in bundle 
with iron wire 
(pcs/bundle)
Heavy Rail
38kg/m
U71Mn/U71/45Mn
GB2585-2007 Q/YYG002-2008
38.733
12,12.5
10
43kg/m
U71Mn/U71/45Mn
GB2585-2007 Q/YYG002-2008
44.653
10
50kg/m
U71Mn/U71/45Mn
GB2585-2007 Q/YYG002-2008
51.514
10

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