BR440 ultra strong heat treatment of steel, by hot stamping technology, auto parts tooled strength has been greatly improved (up to 440Mpa)
Grade
|
C
|
Si
|
Mn
|
Nb＋Ti
|
BR440/590HE
|
<0.10
|
<1.50
|
1.0~2.5
|
0.02~0.20
|
BR440/590HE steel Physical properties
Grade
|
Thickness(mm)
|
Yield strength
(MPa)
|
Tensile strength
(MPa)
|
Elongation
%
|
BR440/590HE
|
2.3~6.0
|
440~600
|
≥590
|
18~32
（L0=50mm）
|
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 BR440/590HE Mechanical and BR440/590HE suppliers, we can supply BR440/590HE Chemical, BR440/590HE Mechanical and BR440/590HE standard for you ,please contact us
Email : pandora@steel-jw.com
Skype : pandora.peng
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