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- : info@sg295steel.com
- : info@sg295steel.com
- : Royal Industry
QSTE650TM steel for automobile beams have high strength and good bending performance, which is suitable for beam parts.
QSTE650TM steel Mechanical Properties
|
Grade |
Yield strength (MPa) |
Tensile strength (MPa) |
Elongation (%) |
180 degree cold bend, diameter |
|
|
Thickness＜3mm Lo=80mm, b=20mm |
Thickness≥3mm L0=5.65√S0 |
||||
|
QSTE650TM |
≥650 |
700-880 |
≥10 |
≥12 |
2.0a |
QSTE650TM steel Chemical composition %
|
Grade |
C |
Si |
Mn |
p |
S |
Al |
Nb |
V |
Ti |
Mo |
|
QSTE650TM |
≤0.10 |
≤0..50 |
≤2.00 |
≤0.025 |
≤0.010 |
≥0.015 |
≤0.09 |
≤0.20 |
≤0.15 |
|
Remarks : Nb + V + Ti ≤0.22%
Shanghai Royal Industry will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As QSTE650TM Mechanical and QSTE650TM suppliers, we can supply QSTE650TM Chemical, QSTE650TM Mechanical and QSTE650TM standard for you ,please contact us : info@sg295steel.com