Carbon structural GB/T1591 Q460D steel plate with high strength
- Material: Carbon and alloy steel
- Desprition: GB/T1591 Q460D steel plate is widely used in construction of bridges, riveted, bolted, and other structural elements included drilling machine, power shovel, electricity drive wheel counter-mine trolley, mineral product automobile, excavator, car loader.,
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Product Description:
GB/T1591 Q460D steel plate is widely used in construction of bridges, riveted, bolted, and other structural elements included drilling machine, power shovel, electricity drive wheel counter-mine trolley, mineral product automobile, excavator, car loader., etc.
GB/T1591 Q460D steel plate chemical composition
| Grade |
C |
Mn |
P |
S |
Nb |
V |
Ti |
|
Q460D |
≤0.20 |
≤1.80 |
0.030 |
0.025 |
0.11 |
0.20 |
0.20 |
|
Cr |
Cu |
N |
Mo |
B |
Asl |
|
|
|
0.30 |
0.55 |
0.015 |
0.20 |
0.004 |
0.015 |
|
GB/T1591 Q460D steel plate mechanical properties
| Grade |
Thickness |
Yield strength |
Tensile strength |
|
|
Q460D |
≤16 |
≥460 |
≤40 |
550-720 |
|
16-40 |
≥440 |
40-63 |
550-720 |
|
|
40-63 |
≥420 |
63-80 |
550-720 |
|
|
63-80 |
≥400 |
80-100 |
550-720 |
|
|
80-100 |
≥400 |
100-150 |
530-700 |
|
|
100-150 |
≥380 |
150-250 |
- |
|
|
150-200 |
- |
250-400 |
- |
|
|
200-250 |
- |
- |
- |
|
|
250-400 |
- |
- |
- |
|
GB/T1591 Q460D steel plate is a Chinese GB standard (GB/T 1591) high strength low alloy structural steel. And GB/T1591 Q460D steel plate material density is 7.85 g/cm³. Q460D steel is delivered in normalized, normalized rolling, thermomechanical rolling condition.
GB/T 1591 Q460D steel plates available size: Thickness is 1.2-600mm, Width is 1220-4200mm, Length is 5000-18000mm.
Contact Us
- 0086-371-86151881
- 0086-371-86151927
- [email protected]
- Xicheng Science & Technology Building, High-Tech Development Zone, Zhengzhou, China
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