加工方法ManufacturingMethod拉力强度TensileStrength机械性能MechanicalProperites低碳钢或铁基层金属Iron&LowCarbonasBaseMetal镀镍NickelPlated镀黄铜BrassPlated马氏铁体淬火Marquenching退火Annealing淬火Quenching高温回火HighTemperatureTempering应力退火温度Stress–relievingAnnealingTemperature晶粒取向(Grain-Oriented)及非晶粒取向(Non-Oriented硬磁材料HardMagneticMaterial表面处理SurfaceFinish硬度Hardness电镀方法Platingtype锌镀层质量ZincCoatingMass表面处理SurfaceTreatment拉伸应变StretcherStrains焊接Welding防止生锈RustProtection硬度及拉力Hardness&Tensilestrengthtest连续铸造法Continuouscastingprocess珠光体Pearlite单相金属SinglePhaseMetalFerrite渗碳体Cementitle奥氏体Austenite软磁SoftMagnetic硬磁HardMagnetic疲劳测试ImpactTest热膨胀系数Coefficientofthermalexpansion比重Specificgravity化学性能ChemicalProperties物理性能PhysicalProperties再结晶Recrystallization硬化WorkHardening包晶反应PeritecticReaction包晶合金PeritecticAlloy共晶Eutectic临界温度Criticaltemperatur