GB 12CrNi3 Structural and constructional steels
Data updates
This material has 201 properties — only a subset is shown here.
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GB 12CrNi3 Chemical Composition
GB/T 3077: 2015 / Alloy structure steels
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GB 12CrNi3 Physical Properties
Temperature
This material has 201 properties — only a subset is shown here.
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GB 12CrNi3 Heat Treatments
- Double quenching: at 860°C, cooling in oil and at 780°C, cooling in oil; Tempering at 200°C, cooling in water or air.
- Heated at 860°C; oil quenched; re-heated at 780°C; Tempered at 200°C; water quenched or cooling in air.
GB 12CrNi3 Mechanical Properties
Temperature
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GB 12CrNi3 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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- 96Cross References
- 9Composition
- 16Mechanical Properties
- 3Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
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- -Formability
- -Fatigue
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- -Tribology
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