GB 30CrNi3A Structural and constructional steels
Data updates
This material has 41 properties — only a subset is shown here.
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GB 30CrNi3A Chemical Composition
GB/T 3079: 1993 / Alloy structure steel wires
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GB 30CrNi3A Physical Properties
Temperature
This material has 41 properties — only a subset is shown here.
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GB 30CrNi3A Heat Treatments
- Quenching at 820°C +/- 20°C / oil cooling; tempering at 530°C +/-50°C / water or oil cooling.
GB 30CrNi3A Mechanical Properties
Temperature
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GB 30CrNi3A 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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- 12Cross References
- 9Composition
- 7Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 9Total Suppliers