Product : Q295GNH Weathering steel
Q295GNH Weathering steel Chemical composition(Wt%)
Grade |
C |
Si |
Mn |
P |
S |
Cu |
Cr |
Ni |
Ti |
RE |
Q295GNH |
≤ 0.12 |
0.20~0.40 |
0.20~0.60 |
0.07~0.15 |
≤ 0.035 |
0.25~0.55 |
- |
- |
≤ 0.010 |
≤ 0.15 |
Q295GNH Weathering steel Mechanical Properties
Grade |
Thickness mm |
Yield Strength R MPa |
Tensile strength R MPa |
Elongation A % |
180Cold bend test d = Apex diameter a=Sample thickness |
Q295GNH |
≤ 6 |
≥295 |
≥390 |
≥24 |
d=a |
Q295GNH Weathering steel Size
Grade |
Plate mm |
Coil mm |
Q295GNH |
2.0~12.0*900~2100*2000~16000 |
2.0~12.7(16.0)*900~2100*C |
Q295GNH corrosion of steel, we also call it the weathering steel. Q295GNH widely applied to the bridge / train / containers, which easily exposed to the air field. And Q295GNH material is ultra-high quality anticorrive good performance.
Some main products size can be customized. Also we can order the materials for our customer with some special requirement on the chemicial and mechanical.
Copyright © 2014 by Shanghai Royal Industry All rights reserved. Tel: 0086-021-60880117