GB/T700 Q275 China structural carbon steel plates have high strength, good plasticity and cutting properties, and have welding performance. For those reasons, Q275 steel plates are widely used in bridge engineering to make more important mechanical components, and can be used to replace high quality carbon steel sometimes.
GB/T700 Q275 China structural carbon steel plates chemical composition:
| Grade |
C |
Mn≥ |
Si |
P |
S |
|
GB/T700 Q275 |
0.28-0.38 |
0.50-0.80 |
0.35 |
0.050 |
0.045 |
GB/T700 Q275 China structural carbon steel plates mechanical property:
|
Grade |
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
|
GB/T700 Q275 |
490-630 |
275 |
20 |
-20 |
BBN steel supply GB/T700 Q275 China structural carbon steel plates, Q275 steel coils and Q275 steel sheets also. And BBN steel also supply Q275 steel further processing such as cutting, welding, drilling, etc.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
