Grade CR3
Corresponding Standard VDA 239-100-2016
Sheet Steel for Cold Forming
Classification Carbon Steel
CR3 Chemical Element Composition Content (%)
Component C Si Mn P S Cu Ti Al
Minimum Value - - - - - - - 0.01
Maximum Value 0.08 0.5 0.5 0.025 0.02 0.2 0.3 -
CR3 Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
270~350 140~210 ≥38

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