BR440 ultra strong heat treatment of steel, by hot stamping technology, auto parts tooled strength has been greatly improved (up to 440Mpa)
BR440/590HE steel chemical composition :
Grade
|
C |
Si |
Mn |
Nb+Ti |
BR440/590HE |
<0.10 |
<1.50 |
1.0~2.5 |
0.02~0.20 |
BR440/590HE steel sheet/plate Physical properties
Grade |
Thickness (mm) |
Yield strength |
Tensile strength |
Elongation |
BR440/590HE |
2.3~6.0 |
440~600 |
≥590 |
18~32 |
China special steel limited 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.
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