Grade HR440Y580T-FB
Corresponding Standard VDA 239-100-2016
Sheet Steel for Cold Forming
Classification Alloy Steel
HR440Y580T-FB Chemical Element Composition Content (%)
Component C Si Mn P S Cu B Al More
Minimum Value - - - - - - - 0.015 Ti+Nb≤0.15;Cr+Mo≤1
Maximum Value 0.18 0.5 2 0.05 0.01 0.2 0.005 2
HR440Y580T-FB Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
580~700 440~600 ≥17

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