GB 07Ni5DR Structural and constructional steels
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This material has 238 properties — only a subset is shown here.
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GB 07Ni5DR Chemical Composition
GB/T 44148.3: 2024 / Steel forgings and rolled or forged bars for pressure equipments - Part 3: Nickel steels with specified low temperature toughness
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GB 07Ni5DR Physical Properties
Temperature
This material has 238 properties — only a subset is shown here.
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GB 07Ni5DR Heat Treatments
- Normalizing for tR ≤ 30 mm: Austenitizing at 800 - 850°C and cooling in air.
Normalizing and tempering for 30 < tR ≤ 50 mm: Austenitizing at 820 - 900°C and cooling in air or water, tempering at 550 - 660°C and cooling in air or water.
Quenching and tempering for 30 < tR ≤ 50 mm: Austenitizing at 820 - 900°C and quenching in oil or water, tempering at 550 - 660°C and cooling in air or water.
GB 07Ni5DR Mechanical Properties
Temperature
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GB 07Ni5DR 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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- 73Cross References
- 25Composition
- 35Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- 12Creep
- -Joints
- -Coatings
- 26Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 62Total Suppliers