P50/50kg Heavy Rail for Quayside Container Crane
P50/50kg Heavy Rail for Quayside Container Crane
P50/50kg Heavy Rail for Quayside Container Crane
P50/50kg Heavy Rail for Quayside Container Crane
P50/50kg Heavy Rail for Quayside Container Crane

P50/50kg Heavy Rail for Quayside Container Crane

Negotiable /Ton

Min.Order:10 Tons

Supply Ability:
2000000 Ton / Tons per Month
Payment Terms:
T/T L/C D/P D/A

Kunshan Signum Machinery Technology Co.,Ltd

Business license
Business Type: Manufacturer
Suzhou Jiangsu China
Main Products: rail clip ,screw spike ,track bolt ,rail fish plate ,rail tie plate ,fe6 double coil spring washer ,asce40 rail ,ba100A fish plate

Product Details

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.

 

Specifications of GB Standard Steel Rail

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

 

Supplier of GB Standard Steel Rail

Signum Rail is a reliable steel rail material supplier in China. If you want to inquire more details about the GB Standard Steel Rail, please feel free to contact Signum Rail. We’ll feed back to you as soon as possible.

 

Service of GB Standard Steel Rail supplied by Signum

European Standards and CE Marking

5 years warranty.

Customization service according to your need.

More details about American standard steel rail, please feel free to contact Signum Rail.

Railroad Steel Rail and Railroad Rail Accessories Supplier, Signum Rail.


Contact Supplier

Mr. Jack Zhang Sales Director Chat Now
Telephone
86-512-50353196
Mobile
86-13917815628
Fax
86-512-50353196
Skype
live:zhangjie668
Address
Kunshan Suzhou,Jiangsu

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Minerals & Metallurgy > Steel > Steel Rails
Categories
Hi~