AISI 4140 H Structural and constructional steels
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This material has 431 properties — only a subset is shown here.
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AISI 4140 H Chemical Composition
SAE J 1268: 2010 / Hardenability bands for carbon and alloy H steels
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AISI 4140 H Physical Properties
Temperature
This material has 431 properties — only a subset is shown here.
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AISI 4140 H Heat Treatments
- Hot forming: 1230 - 870°C;
Quenching or solution heat treatment: 829 - 857°C, oil quenching;
Tempering or artifical aging: 557 - 585°C, air cooling. - Normalized: 870°C, Austenitized: 845°C
AISI 4140 H Mechanical Properties
Temperature
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AISI 4140 H International Equivalent Materials
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Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 216Cross References
- 17Composition
- 10Mechanical Properties
- 11Physical Properties
- 4Heat Treatment
- -Metallography
- -Machinability
- 1Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 172Total Suppliers