PROPRIETARY BÖHLER W303 ISODISC Tool steels
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This material has 98 properties — only a subset is shown here.
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PROPRIETARY BÖHLER W303 ISODISC Chemical Composition
Böhler Edelstahl, Product Data Sheets,
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PROPRIETARY BÖHLER W303 ISODISC Physical Properties
Temperature
This material has 98 properties — only a subset is shown here.
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PROPRIETARY BÖHLER W303 ISODISC Heat Treatments
- Annealing: 750-800°C (1382-1472°F); Holding time 6 to 8 hours. Slow controlled cooling in furnace at a rate of 10-20°C/hr (18-36°F/hr) down to approx. 600°C (1112°F), further cooling in air.
Stress relieving: 600-670°C (1112-1238°F); For stress relief after extensive machining or for complicated tools. Holding time depending on tool size after complete heating 2 - 6 hours in neutral atmosphere. Slow furnace cooling.
Hardening and tempering: 1030-1080°C (1886-1976°F); Holding time after temperature equalization: 15 to 30 minutes; Quenching: Oil, salt bath (500-550°C [932-1022°F]), air, vacuum; After hardening, tempering to the desired working hardness.
PROPRIETARY BÖHLER W303 ISODISC Mechanical Properties
Temperature
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PROPRIETARY BÖHLER W303 ISODISC 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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- 55Cross References
- 6Composition
- 7Mechanical Properties
- 15Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 14Total Suppliers