PROPRIETARY Ovako 803N Structural and constructional steels
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PROPRIETARY Ovako 803N Chemical Composition
Ovako Group, Product Data Sheets,
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PROPRIETARY Ovako 803N Physical Properties
Temperature
This material has 354 properties — only a subset is shown here.
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PROPRIETARY Ovako 803N Heat Treatments
- Hot forging (+AR): 800 - 1100°C, air cool;
Spheroidize annealing (+SA): RT - 820 °C / 1h; 820°C / 2h; 820 - 740°C / 1h; 740 - 690°C / 10h, air cool;
Stress relieve annealing (+SRA): 550 - 650°C 1h, air cool;
Q/T (martensite)(+Q/T(m)): 830 - 870°C / 10 - 60 min, oil quench (+tempering within 2h at minimum 160°C);
Q/T (bainite)(+Q/T(b)): 850 - 875°C / 10-60 min, quench in salt bath 220 - 250°C 3 - 7h;
Tempering (+T): 160 - 500°C, air cool
PROPRIETARY Ovako 803N Mechanical Properties
Temperature
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PROPRIETARY Ovako 803N International Equivalent Materials
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- 160Cross References
- 8Composition
- 43Mechanical Properties
- 12Physical Properties
- 3Heat Treatment
- -Metallography
- -Machinability
- 4Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 124Total Suppliers