GB 50B Structural and constructional steels
Data updates
This material has 286 properties — only a subset is shown here.
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GB 50B Chemical Composition
GB/T 3077: 2015 / Alloy structure steels
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GB 50B Physical Properties
Temperature
This material has 286 properties — only a subset is shown here.
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GB 50B Heat Treatments
- Hardening: heating at 840°C, cooling in oil; Tempering at 600°C, cooling in air.
GB 50B Mechanical Properties
Temperature
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GB 50B International Equivalent Materials
Showing 15 of 134 results.
Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 134Cross References
- 28Composition
- 11Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 108Total Suppliers