37 lines
1.6 KiB
XML
37 lines
1.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<CutterMaterial>
|
|
<Name>High-Speed Steel (HSS) - M42</Name>
|
|
<Note>Premium high-speed steel with high cobalt content (8-10%), offering superior hot hardness and wear resistance</Note>
|
|
<ElasticModulus_GPa>220</ElasticModulus_GPa>
|
|
<TensileStrength_MPa>3500</TensileStrength_MPa>
|
|
<ThermalExpansionCoefficient_dMK>10.5</ThermalExpansionCoefficient_dMK>
|
|
<HeatConductivity_WdmK>25.5</HeatConductivity_WdmK>
|
|
<HeatCapacity_JdgK>0.44</HeatCapacity_JdgK>
|
|
<Density_gdcm3>8.20</Density_gdcm3>
|
|
<PoissonRatio>0.29</PoissonRatio>
|
|
<MeltingTemperature_K>1723</MeltingTemperature_K>
|
|
<FusionLatentHeat_Jdg>280</FusionLatentHeat_Jdg>
|
|
<FrictionCoefficient>0.38</FrictionCoefficient>
|
|
<TemperatureVsHardnessCurve>
|
|
<Entry Temperature_K="298">9500</Entry>
|
|
<Entry Temperature_K="873">8000</Entry>
|
|
<Entry Temperature_K="1013">6000</Entry>
|
|
<Entry Temperature_K="1173">4000</Entry>
|
|
<Entry Temperature_K="1273">4000</Entry>
|
|
<Entry Temperature_K="1373">4000</Entry>
|
|
<Entry Temperature_K="1473">4000</Entry>
|
|
</TemperatureVsHardnessCurve>
|
|
<TemperatureVsWearCoefficientCurve>
|
|
<Entry Temperature_K="298">1.60</Entry>
|
|
<Entry Temperature_K="473">2.10</Entry>
|
|
<Entry Temperature_K="673">4.00</Entry>
|
|
<Entry Temperature_K="873">10.00</Entry>
|
|
<Entry Temperature_K="973">18.00</Entry>
|
|
<Entry Temperature_K="1073">30.00</Entry>
|
|
<Entry Temperature_K="1173">48.00</Entry>
|
|
<Entry Temperature_K="1273">75.00</Entry>
|
|
<Entry Temperature_K="1373">110.00</Entry>
|
|
<Entry Temperature_K="1473">160.00</Entry>
|
|
</TemperatureVsWearCoefficientCurve>
|
|
</CutterMaterial>
|