ASTM A 27 Grade 70-40 [485-275] Cast steels
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ASTM A 27 Grade 70-40 [485-275] Chemical Composition
A27/A27M: 2020 / Steel Castings, Carbon, for General Application
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ASTM A 27 Grade 70-40 [485-275] Heat Treatments
- Castings shall be heat-treated by full annealing, normalizing, normalizing and tempering, or quenching and tempering. Unless otherwise specified in the inquiry, contract, or order, the castings may be heat-treated by any one or combination of these heat treatments at the option of the manufacturer.
ASTM A 27 Grade 70-40 [485-275] Mechanical Properties
Temperature
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ASTM A 27 Grade 70-40 [485-275] 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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- 191Cross References
- 10Composition
- 4Mechanical Properties
- -Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 20Joints
- -Coatings
- 3Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 135Total Suppliers