2025-07-18 15:38:28 +08:00

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<StructureMaterial>
<Name>HSS_M2</Name>
<Note>M2 high-speed steel used for milling cutter bodies, providing high hardness and wear resistance</Note>
<ElasticModulus_GPa>190</ElasticModulus_GPa>
<TensileStrength_MPa>850</TensileStrength_MPa>
<ThermalExpansionCoefficient_dMK>9.4</ThermalExpansionCoefficient_dMK>
<HeatConductivity_WdmK>19</HeatConductivity_WdmK>
<HeatCapacity_JdgK>0.46</HeatCapacity_JdgK>
<Density_gdcm3>8.16</Density_gdcm3>
<PoissonRatio>0.27</PoissonRatio>
</StructureMaterial>