TCVN C45R Structural and constructional steels
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This material has 531 properties — only a subset is shown here.
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TCVN C45R Chemical Composition
TCVN 12142-18: 2017 / Heat-treatable steels, alloy steels and free-cutting steels - part 18: Bright Steel Products
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TCVN C45R Physical Properties
Temperature
This material has 531 properties — only a subset is shown here.
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TCVN C45R Heat Treatments
- Hardening: 820-860°C (Temperatures at the lower end of the range are generally used for water, and those at the upper end for oil quenching; Time for austenitizing as a guide: at least 30 min.);
Quenching agent: Water or oil (Other quenching agents such as synthetic quenchants may also be used.);
Tempering: 550-660°C (Time for tempering as a guide: at least 1h.);
End quench test austenitizing: 850 ± 5°C (Time for austenitizing as a guide: 30-35 min.);
Normalizing: 840-880°C.
TCVN C45R Mechanical Properties
Temperature
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TCVN C45R 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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- 264Cross References
- 20Composition
- 71Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
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