51CrMoV4 Material Datasheet

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Material description

Reference Name (new) Reference Name (old) DIN Materials Nummer Material description Material application Item Source
51CrMoV4 51 CrMoV 4 1.7701 Spring steel, surface hardening Torsion bar spring, coil spring, tension spring, compression spring in vehicle construction, crankshaft 1.7701 (DIN 17221)

Material conversion

Source type Source Item Source
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Mechanical Properties

Hardness Brinell [HB] [HB] Hardness Rockwell C [HRC] [HRC] Tensile Strength [MPa] 0.2% Yield [MPa] Elongation (A5) [%] Reduction of Area (Z) [%] Item Source
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Toughness Behaviour

Notch Impact Value (DVM) [J] Item Source
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