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NJuIlMyqSwuUJAcHd2Eu_SS 303.jpg
CNC machining Metal Alloy steel Alloy steel 4340 | 1.6511 | 36CrNiMo4 | EN24
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
Download datasheet Email this page
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

Protolabs Network

Material properties
Alloy steel 4340 | 1.6511 | 36CrNiMo4 | EN24

Get in touch EU +44 20 3966 9208 or US +1 845-402-8321
or at networksales@protolabs.com

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(v1.00, 2019)

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