Q890C quenched and tempered Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction.
GBT 16270 Q890C Chemical Composition
|
Grade |
Chemical Composition |
|
Q890C |
The Element Max (%) |
|
C |
Si |
Mn |
P |
S |
Cu |
Cr |
Ni |
Mo |
B |
V |
Nb |
Ti |
|
0.20 |
0.80 |
2.00 |
0.025 |
0.015 |
0.50 |
1.50 |
2.00 |
0.70 |
0.0050 |
0.12 |
0.06 |
0.05 |
GBT 16270 Q890C Mechanical Property
|
Grade |
Mechanical Property |
|
Q890C |
Yield Strength
mm
Min(Mpa) |
Tensile Strength
mm
Min(Mpa) |
Elongation
Min,% |
|
|
|
≤50 |
＞50
|
100 |
＞100
|
150 |
≤50 |
＞50
|
100 |
＞
100
|
150 |
11 |
|
890 |
830 |
- |
940-1100 |
880-1100 |
- |
Q890C tempered Steel Plate Features
Q890C quenched and tempered Steel Plate have the feature of high strength, hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperatures.
Shanghai Katalor Enterprises Co., Ltd is specialized in supplying Q890C quenched and tempered Steel Plate. Besides that, Shanghai Katalor Enterprises Co., Ltd is also a manufacture, so we could promise the delivery time and the competitive price compared with other company. We sincerely hope new and regular customers come to visit our mill and inquiry Q890C steel plate from Katalor.
