GB LF2 Class 1 Structural and constructional steels
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This material has 30 properties — only a subset is shown here.
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GB LF2 Class 1 Chemical Composition
GB/T 12228: 2025 / General purpose industrial valves - Technical specification for carbon steel forgings
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GB LF2 Class 1 Physical Properties
Temperature
This material has 30 properties — only a subset is shown here.
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GB LF2 Class 1 Heat Treatments
- Normalizing (N) or Normalizing and Tempering (N + T) or Quenching and Tempering (Q + T); Austenitizing temperature: 870 - 940°C; Tempering temperature: minimum 590°C
GB LF2 Class 1 Mechanical Properties
Temperature
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GB LF2 Class 1 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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- 7Cross References
- 13Composition
- 6Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers