BR450/780DP has many advantages such as
good formability, high strength, low yield ratio, high initial work hardening
rate, good balance of strength and ductility, etc. It is a solution to the
problem that the high- strength low-alloy steel is not easy to punch.
Dual-phase steel is suitable for manufacturing parts of complex shapes, such as
car wheel discs and other components.
|
Grade
|
C
|
Si
|
Mn
|
Nb + Ti
|
|
BR450/780DP
|
＜0.23
|
＜2.0
|
＜3.3
|
0~0.10
|
BR450/780DP steel mechanical properties
|
Grade
|
Thickness
(mm)
|
Yield strength
(MPa)
|
Tensile strength
(MPa)
|
Elongation
A50
(%)
|
|
BR450/780DP
|
1.6~6.0
|
450~610
|
≥780
|
≥14
|
BR450/780DP steel sheet suitable for
complex shapes, such as cars and other parts of the wheel spokes.
HENAN JOIN-WIN IM/EX CORP 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 BR450/780DP Mechanical and BR450/780DP suppliers, we can supply
BR450/780DP Chemical, BR450/780DP Mechanical and BR450/780DP standard for you
,please contact us :
Email : pandora@steel-jw.com
Skype : pandora.peng
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