GB T20830 Tool steels
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This material has 389 properties — only a subset is shown here.
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GB T20830 Chemical Composition
GB/T 1299: 2025 / Tool and mould steels
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GB T20830 Physical Properties
Temperature
This material has 389 properties — only a subset is shown here.
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GB T20830 Heat Treatments
- Quenched at 1050 - 1100°C in oil.
GB T20830 Mechanical Properties
Temperature
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GB T20830 International Equivalent Materials
Showing 15 of 179 results.
Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 179Cross References
- 5Composition
- 3Mechanical Properties
- 53Physical Properties
- 1Heat Treatment
- 4Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 1Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 143Total Suppliers