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NJuIlMyqSwuUJAcHd2Eu_SS 303.jpg

NJuIlMyqSwuUJAcHd2Eu_SS 303.jpg

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Material type

Metal

Material name

Alloy steel 4340 | 1.6511 | 36CrNiMo4 | EN24

Alternative names

30CrNiMo8, 1.658

Process compatibility

CNC machining

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David Nguyen, Mechanical Engineering Lead

Famous my its toughness and strength 4140 is medium carbon low alloy steel. It can be heat treated to high strength levels while maintaining good toughness, wear resistance and fatigue strength levels, combined with good atmospheric corrosion resistance, and strength.

David Mechanical Engineering Lead at Protolabs Network

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