Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
QU70 Rail is use for for crane and trolley track. Compared with the railway's heavy rail, crane rail height is low and head width thick waist size is bigger.Crane rail is on heavy rail in our country for the quality inspection is only required to chemical composition and tensile strength.
Due to the production batch, the specific model is different, the above of pictures are for reference only, for further details you can contact our sales staff to carry out the specific verification .
Second Quality Railway Type: R50/R65 HS Code:730210000000. R50 or R65 or both R50 & R65 mixed. This steel is made of new iron raw material
Length of each Second Quality Railway Bar: 0.9 to 1.2 Metric Meters. (Or length as requested by the buyer).
Unloading: Max 3 (three) Days
Shipment Period: 30 to 45 Working days from receiving the Sight Letter of Credit (LC).
Monthly Shipment. (Specify Quantity) Minimum is 100,000 (One Hundred Thousand) Metric Tons
Total Quantity Minimum 1,200,000 (One Million Two Hundred Thousand) Metric Tons for 12 months
(Inspection certificate to be issued by CCIC or SGS or other reputed agency (at Seller's cost) shall perform the inspection at the loading port on quantity and weight).
R65 GOST 8165.75 WEIGHT 64.72 KG/METER with Chemical composition shall be in accordance of below mentioned. Chemical composition, size and weight with 15% + or - variance acceptable.
C = 0.54% - 0.82% SI = 0.60 - 1.05%
MN = 0.60 - 1.05%
S = 0.04% MAX
P = 0.035% AS -0.01 MIX OF MASS SHARE
Nb = 0.03%
Fe = 96.13% - 98.13%
R50 GOST 7173.75 WEIGHT 51.67 KG/METER with Chemical composition shall be in accordance of below mentioned. Chemical composition, size and weight with 15% + or - variance acceptable.
C = 0.60 % NB = 0.025 %
Si = 0.37 % TI = 0.003 %
Mn = 0.85 % V = 0.13%
P = 0.019 % SN = 0.004 %
S = 0.013% B = 0.0006 %
CR = 0.015% ZN = 0.003 %
NI = 0.007 % N = 0.005 %
AL = 0.0007 FE = 97.9 %
CO = 0.052 %
