B650L 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
|
||||
B650L
|
≥650
|
700-880
|
≥10
|
≥12
|
2.0a
|
B650L steel Processing:
Wheel is made up of the rim and the disk. The main processing technique for rim is roll forming. Punch forming and spin forming are usually applied for disc. Punch forming is mainly used for disc of passenger cars, while disc of commercial cars are usually punch-formed (wigh inner tire) or spin-formed (without inner tire).
B650L steel Chemical composition %
Grade
|
C
|
Si
|
Mn
|
p
|
S
|
Al
|
Nb
|
V
|
Ti
|
Mo
|
B650L
|
≤0.10
|
≤0..50
|
≤2.00
|
≤0.025
|
≤0.010
|
≥0.015
|
≤0.09
|
≤0.20
|
≤0.15
|
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 B650L Mechanical and B650L suppliers, we can supply B650L Chemical, B650L Mechanical and B650L standard for you ,please contact us :
Email : info@sg295steel.com
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