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
We can supply used rail R50 and R65
Composition:
C - 0.54-0.82 %,
SI -0.18-0.40%,
MN - 0.60-1.05%,
S - 0.04% maximum
P - 0.035% maximum
AS: 0.01% maximum of mass share
1. Technical terms: used rail R50-R65
2. Specifications and Chemical
Composition:
Used Rail: R50 (51.67KG/Meter, GOST 7173-55),
Used Rail: R65 (64.72KG/Meter, GOST 8161-75).
Size & Weight: Length: 12meter ~ 12.5meterÃ?? MaximumÃ?? or less according
tobuyer's instruction; Expenses on seller
Width: 5.5 inches ; Weight: 64.72Kg.
No fishplates or steel pieces or bolts are attached to the used rails. All rails are clean and straight.
No pitting.
Only atmospheric rust.
No heavy rust. It is mandatory that rails must be cut into length 1.5
meter (max.) before shipment.
Fe 62-65%, 62% Min if below or above 62% price be renegotiated
SiO2 4.0% max
Al2O3 3.0% max
P 0.1% max
S 0.1% max
moisture 8.0% max
size: Lump size 50mm max, 10-40mm min 90%
We have 90000Mt iron ore fines. The specification as following:
Fe 52% + 1.0%
P 0.050%
SiO2 10.64%
S 1.630%
MgO 0.63%
Al2O3 2.51%
Size
+1mm 8.9%
+0.106mm 51.1%
-1mm 91.1%
Payment: TT
if you are interesting pls contact with me asap'
1) Iron ore type: Fines & Lump
Fe : 62% (+/- 1.00 %)
SiO2 : 5.50 % max (by approximate)
Al2O3 : 3.50 % (by approximate)
Phosphorous (P) : Below 0.10 % (by approximate)
Sulphur (S) : Below 0.10 % (by approximate)
Moisture Content : 8% max (by approximate) and free Moisture loss at 105 degrees centigrade.
Physical Specification of fines size: +0 mm - 10 mm
Physical Specification of lump size: +0 mm - 50 mm
Quantity already can supply 30,000 mt. per month.
2) Iron ore type: Raw Ore
Physical Specification of natural size 1: +50 mm - 350 mm
Physical Specification of natural size 2: Non specification.
