Introduction of GB QB Standard Light Steel Rails 55Q Q235B for Mine Use

 

Introduction of GB QB Standard Light Steel Rails 55Q Q235B for Mine Use

GB light crane rail track rail light

Standard:GB11264-89 
Material:Q235,Q235B,50Q,55Q 
Weight:4kg/m, 8kg/m, 12kg/m, 15kg/m, 18kg/m, 22kg/m, 24kg/m, 30kg/m.
Length:6m,8m,9m,10m,12m,etc
GB QB Standard Light Steel Rails 55Q Q235B for Mine Use,  with the features of high level purity, precise chemical composition control, high dimensional accuracy and excellent surface quality,the products are mainly used in railway, tunnel, crane,etc.
Main standards: Q/YY001-2008,Q/YYG002-2008,
        GB2585-81,GB11264-89,GB2585-2007,
        YB222-63,YB/T5055-93,TB/T2344-93,TB/T2635-2004,
Main grades: Q235,Q235B,50Q,55Q
      45Mn,50Mn,U71Mn,U71,U75V,U75VM,PG4
      BS700,BS900A,UIC900A,UIC1100,
      EN grades, AREMA grades

Parameter of GB QB Standard Light Steel Rails 55Q Q235B for Mine Use

The list of China Coal Light Steel Rails
Name of Commodity	Specification	Materials  (Steel Grade)	Standard of Products	Theory Weight (kgs/M)	Length of Dimension    (M)	Packed In Bundle With Iron Wire (pcs/bundle)
Light Rail	4kgs/m	Q235	Q/YYG001-2008	4kgs/m	6,8,9,10	75
	8kgs/m	Q235	Q/YYG001-2008	8.42kgs/m		55
	12kgs/m	Q235	GB11264-89	12.2kgs/m		36
	15kgs/m	Q235/55Q/50Q	GB11264-89	15.2kgs/m		28
	18kgs/m	Q235/55Q/50Q	YB222-63	18.06kgs/m		21
	22kgs/m	Q235/55Q/50Q	GB11264-89	22.3kgs/m		21
	24kgs/m	Q235/55Q/50Q	Q/YYG001-2008	24.46kgs/m		21
	30kgs/m	Q235/55Q/50Q	GB11264-89	30.1kgs/m		15