GB 27SiMn Structural and constructional steels
Data updates
This material has 193 properties — only a subset is shown here.
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GB 27SiMn Chemical Composition
GB/T 3077: 2015 / Alloy structure steels
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GB 27SiMn Physical Properties
Temperature
This material has 193 properties — only a subset is shown here.
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GB 27SiMn Heat Treatments
- Hardening: heating at 920°C, cooling in water; Tempering at 450°C, cooling in water or oil.
- Heated at 920°C; water quenched; Tempered at 450°C water or oil quenched.
GB 27SiMn Mechanical Properties
Temperature
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GB 27SiMn 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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- 61Cross References
- 28Composition
- 40Mechanical Properties
- 3Physical Properties
- 3Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 1Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 56Total Suppliers