Q235/55q Railroad Mine Tunnel Subway Crane Light Heavy Steel Rail

• Customization: Available
• After-sales Service: Returns and Exchanges
• Warranty: Yes
• Model NO.: Q235/55q GB Standard
• Customized: Customized
• Certification: ISO9001
• Brand Name: Signum
• Material: Q235/55q, 50mn, U71mn
• Finish: Plain
• Standard: GB/DIN536/Arema Rail
• Manufacturer: Kunshan Signum Machinery Technology Co., Ltd
• Supply Ability: 3000 Tons Per Month
• Packing: Steel Wire Rope
• MOQ: 10 Tons
• Item Name: GB/DIN536/Arema Rail
• Delivery: 25 Days After Purchase Order
• Transport Package: Steel Wire Rope
• Specification: 12~25m
• Trademark: SIGNUM
• Origin: Jiangsu
• HS Code: 7302100000
• Production Capacity: 3000tons/Month

Product Description

 

Product Description

 

Q235/55q Railroad Mine Tunnel Subway Crane Light Heavy Steel Rail 

1.GB STANDARD STEEL RAIL

What is GB Standard Steel Rail?

GB Standard Steel Rail is a common type of steel rails,which are produced according to GB standard. Usually, GB Standard Steel Rail is mainly made by Material U71Mn, U75V. The Sizes of EN Standard Steel Rail include: 38kg, 43kg, 50kg, 60kg, 75kg, etc. The main length of EN Standard Steel Rail is 6-12 or 12.5-25m.

Types of GB Standard Steel Rail
GB Standard Steel Rail can be divided into crane rails, heavy rails, and light rails according to the kilograms per square meter.
Crane rail: GB standard crane rail is divided into four types: QU120, QU100, QU80, and QU70. The material is generally manganese steel. As for QU120, its weight is up to 118kg/m.
Heavy rails: According to the steel grades used, heavy rail can be classified into ordinary manganese-containing rails, copper-containing carbon steel rails, high-silicon copper-containing steel rails, copper rails, manganese rails, silicon rails, etc. There are three mainly types of heavy rails. Their names are 38KG, 43KG and 50kg railroad steel rail. In addition, there are 45kg rails for a few lines, and 60kg rails are planned for use on lines with high traffic and high speed. GB2585-81 specifies the technical conditions of 38~50kg/m rail in China.
Light rail: Light rial contains many different types, such as 9KG, 12KG, 15KG, 22KG, 30KG etc. The light rail is also divided into two types: GB (GB) and Ministry (MAB Metallurgical Standard). The above refers to several models of GB. 

For those rails, 50KG AND 60KG rails are mainly used on the railway line. For the station lines and special lines are generally laid with 43KG rail. For heavy-duty railways and particularly busy section railways, 75kg/m rails are the better choice.
 

Heavy rail

GB standard steel rail(Heavy rail)
Size	Rail Height(mm)	Base Width(mm)	Head Width(mm)	Web Thickness(mm)	Weight(kg/m)	Material	Length
	A	B	C	t
38kg	134	114	68	13	38.73	50Mn/U71mn	6-12m
43kg	140	114	70	14.5	44.65	50Mn/U71mn	6-12m
50kg	152	132	70	15.5	51.51	50Mn/U71mn	6-12m
60kg	176	150	73	16.5	60.64	50Mn/U71mn	6-12m
75kg	192	150	75	20	74.41	50Mn/U71mn	6-12m

Light rail
 

GB standard steel rail(Light rail)
Size	Rail Height(mm)	Base Width(mm)	Head Width(mm)	Web Thickness(mm)	Weight(kg/m)	Material	Length
	A	B	C	t
8kg	65	54	25	7	8.42	Q235	6-12m
9kg	63.5	63.5	32.1	5.9	8.94	Q235	6-12m
12kg	69.85	69.85	38.1	7.54	12.2	Q235	6-12m
15kg	79.37	79.37	42.86	8.33	15.2	Q235/55Q	6-12m
18kg	90	80	40	10	18.06	Q235/55Q	6-12m
22kg	93.66	93.66	50.8	10.72	22.3	Q235/55Q	6-12m
24kg	107	92	51	10.9	24.46	Q235/55Q	6-12m
30kg	107.95	107.95	60.33	12.3	30.1	Q235/55Q	6-12m

 

2.DIN536 Steel rail

What is DIN536 Steel rail?
A DIN steel rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. DIN Standard crane rail is a common one of it. DIN536 steel rail is also a very popular member for steel rail system. The are manufactured according to the original specifications published by Deutsches Institut für Normung in Germany. Its standard specifies requirements for hot-rolled crane rails with a flat bottom. And they are mainly used in overhead gantry, floor-mounted crane for port, warehouses, wharf, shipyards, and other manufacturers.

Types of DIN536 Steel Rail
The common crane rail size of DIN536 steel rail includes A45/A55/A65/A75/A100/A120/A150. The standard length is 12 meters or about 39 feet.
The connection of train track is usually connected by a fish plate while DIN536 crane rail is mainly used of welded connections or composite-to-steel butt-joint. The use of  Chamfer Bit 45-degree Angle can reduce the vibration of the wheels at the joints of the track. This design can also improve the stability of the crane operation.

Specifications of DIN536 Steel Rail

Size	Rail Height(mm)	Base Width(mm)	Head Width(mm)	Web Thickness(mm)	Weight(kg/m)	Material	Length
	A	B	C	t
A45	55	125	45	24	22.1	900A	10-12m
A55	65	150	55	31	31.8	900A	10-12m
A65	75	175	65	38	43.1	900A	10-12m
A75	85	200	75	45	56.2	900A	10-12m
A100	95	200	100	60	74.3	900A	10-12m
A120	105	220	120	72	100	900A	10-12m
A150	150	220	150	80	150.3	900A	10-12m

 

 

 

 

 

3.AMERICAN STANDARD STEEL RAIL

What is American standard steel rail?
American standard steel rail is a common type of steel rails. Signum Rail supplies American standard steel rails and implements American ASTM A1 standard. Steel rails such as  ASCE25,ASCE30,ASCE40,ASCE60,ASCE75,ASCE85,90RA,115RE,136RE,175LBS are all available in Signum.

Types of American standard steel rail
The common American standard steel rail includes ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85, 90RA, 115RE, 136RE and 175LBS. 

Specifications of American standard steel rail

Specifications of ASCE rail
Size	Dimension(mm)				Weight	Material	Length(m)
	Head(mm)	Height(mm)	Bottom(mm)	Web(mm)
ASCE 25	38.1	69.85	69.85	7.54	12.4	700	6-12m
ASCE 30	42.86	79.38	79.38	8.33	14.88	700	6-12m
ASCE 40	47.62	88.9	88.9	9.92	19.84	700	6-12m
ASCE 60	60.32	107.95	107.95	12.3	29.76	700	6-12m
ASCE 75	62.71	122.24	122.24	13.49	37.2	900A/1100	6-12m
ASCE 85	65.09	131.76	131.76	14.29	42.17	900A/1100	6-12m
90RA	65.09	142.88	130.18	14.29	44.65	900A/1100	6-12m
115RE	69.06	168.28	139.7	15.88	56.9	900A/1100	6-12m
136RE	74.61	185.74	152.4	17.46	67.41	900A/1100	6-12m
175LBs	109.86	152.4	152.4	38.1	86.8	900A/1100	6-12m

 

 

               

 

Supplier of GB/DIN536/AREMA standard steel rail
Signum Rail is a reliable steel rail material supplier in China. If you want to inquire more details about the GB/DIN536/AREMA steel rail, please feel free to contact Signum Rail. We'll feed back to you as soon as possible.

Service of Signum Rail
European Standards and CE Marking
Customization service according to your requstion.
More details about GB/DIN536/AREMA standard steel rail, please feel free to contact Signum Rail.