B480GNQR Corten Steel has good anti rust protection and welding ability and is used in shipping container, support frame of outside building etc. Remarkably enhances the anti-corrosive performance of the structural element, lengthens the structural element service life, B480GNQR Steel alsoused in manufacturing each kind of structural element which was used under the atmospheric environment and the caustic gas, the liquid environment.
Chemical Composition of B480GNQR
Grade
|
The Element Max (%)
| ||||||||
C
|
Mn
|
P
|
S
|
Si
|
Cu
|
Ni
|
Cr
|
Ti
| |
B480GNQR
|
0.12
| 0.20-0.50 |
0.07-0.15
|
0.030
|
0.25-0.75
|
0.25-0.45
|
0.65
|
0.30-1.25
| - |
Grade
|
Thickness
|
Y.S
|
T.S
|
EL.A5
|
Bend 180°
|
mm
|
MPa
|
MPa
|
%
| ||
B480GNQR
|
≤6
|
≥350
|
≥480
|
≥22
|
d=a
|
> 6
|
d=2a
|
B480GNQR Corten Steel Delivery Terms
Standard: AISI, ASTM, GB
Grade: B480GNQR
Min Order Quantity: 25 Metric Ton/Metric Tons
Supply Ability: 5000 Metric Ton/Metric Tons per Month
Port: Main port in China
Payment Terms: L/C,T/T, Western Union
Grade: B480GNQR
Min Order Quantity: 25 Metric Ton/Metric Tons
Supply Ability: 5000 Metric Ton/Metric Tons per Month
Port: Main port in China
Payment Terms: L/C,T/T, Western Union
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