GB 20CrMoA Structural and constructional steels
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This material has 182 properties — only a subset is shown here.
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GB 20CrMoA Chemical Composition
GB/T 13791: 1992 / Cold drawn special shaped steel bar
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GB 20CrMoA Physical Properties
Temperature
This material has 182 properties — only a subset is shown here.
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GB 20CrMoA Heat Treatments
- Normalized or tempered at 880-920°C, air cooled at 650-670°C; Quenched and tempered: Heated at 870-890°C (oil or water quenched) and tempered at 490-510°C (water or oil cooling);
- Quenching at 880°C/ water and oil cooling; Tempering at 500°C/ water and oil cooling
GB 20CrMoA Mechanical Properties
Temperature
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GB 20CrMoA International Equivalent Materials
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- 80Cross References
- 18Composition
- 10Mechanical Properties
- 3Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 69Total Suppliers