GB S51380 Stainless steels
Data updates
This material has 802 properties — only a subset is shown here.
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GB S51380 Chemical Composition
GB/T 20878: 2024 / Stainless steels - Designation and chemical composition
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GB S51380 Physical Properties
Temperature
This material has 802 properties — only a subset is shown here.
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GB S51380 Heat Treatments
- Recommended processing temperature for precipitation hardened (PH510) at 510 +/- 5°C or Precipitation hardened (PH538) at or 538+/-6°C;
Solution treatment at 927 +/- 15°C.
Precipitation hardening at 510+/-6°C, 4 h, air cooling or 538+/-6°C, 4 h, air cooling . - Recommended processing temperature for precipitation hardened (PH510) at 510 +/- 5°C; Precipitation hardened (PH540) at 540 +/- 5°C;
Solution treatment at 927 +/- 15°C.
Precipitation hardening at 510+/-6°C, 4 h, air cooling or 538+/-6°C, 4 h, air cooling .
GB S51380 Mechanical Properties
Temperature
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GB S51380 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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- 396Cross References
- 30Composition
- 54Mechanical Properties
- 18Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- 12Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
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