Heavy Plain Steel Crane Rail With Precision rolling Raw material QU100 manufacturer from China Shanghai Suyu Railway Material Co.,Ltd.

Heavy Plain Steel Crane Rail With Precision rolling Raw material

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: QU100

Heavy Plain Steel Crane Rail With Precision rolling Raw material

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Heavy Plain Steel Crane Rail With Precision rolling Raw material

Steel Crane Rail QU100 Chinese Standard U71Mn Railway Heavy Part

Commercial Name: Steel Rail

Brand: SUYU

Supplier: Shanghai Suyu Railway Material Co.,ltd.

Technical Parameter Table of Rail

Standard: YB/T5055-93
Size	Dimension(mm)				Weight (kg/m)	Material	Length (m)
Size	Head(mm)	Height(mm)	Bottom(mm)	Web(mm)	Weight (kg/m)	Material	Length (m)
QU 70	70	120	120	28	52.8	U71Mn	12
QU 80	80	130	130	32	63.69	U71Mn	12
QU 100	100	150	150	38	88.96	U71Mn	12
QU 120	120	170	170	44	118.1	U71Mn	12

Technical Parameter Table of Material

Material	Chemical composition					Mechanical Properity
	C	Si	Mn	P (max)	S (max)	Tensile strength	Elongation	Hardness
	%	%	%	%	%	Mpa	%	HB
U71Mn	0.65-0.76	0.15-0.35	1.1-1.4	0.04	0.04	≥880	≥9	240-270