GB 50-A Structural and constructional steels
Data updates
This material has 25 properties — only a subset is shown here.
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GB 50-A Chemical Composition
GB/T 699: 1999 / Quality carbon structural steels
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GB 50-A Physical Properties
Temperature
This material has 25 properties — only a subset is shown here.
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GB 50-A Heat Treatments
- Normalizing 830°C
Quenching 830°C
Tempering 600°C
GB 50-A Mechanical Properties
Temperature
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GB 50-A 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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- 6Cross References
- 8Composition
- 7Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers