Crucible 431 Chromium Steel
Subcategory: T 400 Series Stainless Steel; Stainless Steel; Low Carbon Steel; Metal
Close Analogs: Composition: Iron content calculated as remainder
Material Notes: Crucible 431 is a nickel bearing chromium steel which can be treated to exeptionally high physical properties. In the heat treated conditions, its corrosion resistance is superior to similar martensitic types. This grade is ferro-magnetic when annealed or heat treated. Because it is characteristically a two phase alloy, the normal structurecontains ferrite and martensite. However depending upon application, the chemistry can be balanced to provide an essentially ferrite-free structure and higher mechanical properties. Information provided by Crucible Specialty Metals.
Available Properties |
- Specific Gravity
- Hardness, Brinell
- Tensile Strength, Ultimate
- Tensile Strength, Yield
- Elongation at Yield
- Reduction of Area
- Modulus of Elasticity
- Izod Impact Unnotched
- Electrical Resistivity
- CTE, linear, 212°F (100°C)
- CTE, linear, 482°F (250°C)
- Specific Heat Capacity
- Thermal Conductivity
- Melting Point
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Property Data |
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