UDDEHOLM POLMAX® 420 Modified - Stainless Mold Steel
Subcategory: Stainless Steel; Alloy Steel; Metal
Material Notes:
Polmax is an excellent choice for extreme surface finish requirements. This high performance grade achieves surface finishes that go well beyond conventional tool steels. Polmax is specifically engineered for cavities, cores and inserts, and a broad range of product applications that demand superior surface finish. Examples include optical, ultra clean medical applications and CD/DVD applications. POLMAX® is characterized by: - Excellent polishability
- Good corrosion resistance
- Good wear resistance
- Good machinability
- Good stability in hardening
Information provided by Bohler-Uddeholm
Available Properties |
- Density
- Hardness, Brinell
- Hardness, Rockwell C
- Tensile Strength, Ultimate
- Tensile Strength, Yield
- Modulus of Elasticity
- Modulus of Elasticity at Elevated Temperature
- CTE, linear, 482°F (250°C)
- Specific Heat Capacity
- Thermal Conductivity
- Thermal Conductivity at Elevated Temperature
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Property Data |
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