P43 steel rail supplier from China

Standard: Chinese standard GB2585-2007

Grade: U71Mn, 50Mn

Rail Heigth: 140mm

Bottom Width: 114mm

Web Thickness: 14.5mm

Head Width: 70mm

Length: 12m~25m

Place of Origin: China Brand Name: GLORY RAIL Model Number: 43kg/m Type: Heavy Rail
Application: Railway Rail, Mine tunnel use, Factory

Weight: 44.653kg/m

Secondary Or Not: New

Bolt Hole Diameter: GB standard

Product name: 43kg/m heavy steel rail

Usage: larger mine roadways and factory workshops, crane hoisting equipment, and the laying of special railway lines, etc.

Certificate: ISO9001:2008

Material: 50Mn, U71Mn

Key words: heavy rail

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P43 steel rail supplier from China

P43 rail is also called 43kg rail, which is the same as GOST R43 rail. P43 steel rail is a Chinese standard heavy-duty railway rail, which is a track for heavy vehicles. It is usually used for mining railways or port crane tracks. The standard length is 12.5 meters. If the quantity is large, we can customize the length according to the requirements. If the quantity is small, it needs special Length, our workshop can be cut. Glory Rail is a professional P43 steel rail supplier from China. We have a large inventory of sales, can deliver quickly, and provide rail accessories. Such as rail clips and fishplates.

Specification:

Size: 43kg/m

Length: 12m~25m or another length according to customers’ requirement

Material: 50Mn, U71Mn

Standard: GB2585-2007

Materials:

50Mn	Mechanical Property
	Yield strength		Tensile strength		Elongation		Hardness
	MPa	kg/mm²	MPa	kg/mm²	min		HB
	≥390	≥40	≥645	≥66	13%
	Chemical Composition
	C	Si	Mn	S	P	Cr	Ni	Cu
				≤	≤	≤	≤	≤
	0.48-0.56	0.17-0.37	0.70-1.00	0.035	0.035	0.25	0.25	0.25

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U71Mn	Mechanical Property
	Yield strength		Tensile strength		Elongation		Hardness
	MPa	kg/mm²	MPa	kg/mm²	min		HB
			≥880		9%
	Chemical Composition
	C	Si	Mn	S	P	Cr	Ni	Cu
				≤	≤	≤	≤	≤
	0.65-0.76	0.15-0.35	1.10-1.40	0.03	0.03	0.25	0.25	0.25

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p43 steel rail drawing

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Standard: GB2585-2007

Size *	Rail height(mm) A	Bottom Width(mm) B	Head Width(mm) C	Web Thickness(mm) t	Weight(kg/m) *
38kg	134	114	68	13.0	38.730
43kg	140	114	70	14.5	44.653
50kg	152	132	70	15.5	51.514
60kg	176	150	73	16.5	60.640
75kg	192	150	75	20	74.414

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In order to better serve the different needs of customers, our technical team is available to provide advice and support, helping every customer to optimize their rail selections to minimize life cycle costs. We supply suitable rail parts, like fish plates, rail clips, bolts and nuts.

We supply rail processing, like 45 degree mitre cut, welding process, milling process, special profile processing, etc. Our engineer help customer to design railroad line according to requirements, and build mining railroad line and crane moving line.

The technical support provided by Glory Rail can ensure that every rail we deliver provides optimum performance throughout its service life.

If you are interested in this products, pls feel free to contact us, we will give you the quote in the shortest possible time!