Alumide|PA12-MD(Al)|EOS物性表报告及物性特性介绍,Alumide|PA12-MD(Al)|EOS注塑参数详情-塑料物性表查询网

Product TextsAlumide is a metallic grey, aluminium-filled polyamide 12 powder, which is characterised by its high stiffness, metallic appearance and good postprocessing possibilities. The machining of Alumide laser-sintered parts is simplified through the cut breaking effect of the aluminium filling.g. wind tunnel tests or parts that are not safety-relevant), for tool inserts for injecting and moulding small production runs, for illustrative models (metallic appearance), for education and jig manufacture et al.eos.info.

机械性能(机械性能(Mechanical properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
拉伸模量(Tensile Modulus)	3800	MPa	ISO 527-1/-2
抗拉强度(Tensile Strength)	48	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	4	%	ISO 527-1/-2
简支梁冲击强度(Charpy impact strength) (+23°C)	29	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (+23°C)	4.6	kJ/m²	ISO 179/1eA
弯曲弹性模量(Flexural modulus) (23°C)	3600	MPa	ISO 178
Shore D hardness (15s)	76	-	ISO 868

热性能(热性能(Thermal properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
熔化温度(熔化温度(Melting temperature)) (10°C/min)	176	°C	ISO 11357-1/-3
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	144	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	175	°C	ISO 75-1/-2
维卡软化温度（50℃/ h的50N）Vicat softening temperature	169	°C	ISO 306

电气性能(Electrical properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
相对介电常数(Relative permittivity) (100Hz)	13	-	IEC 60250
相对介电常数(Relative permittivity) (1MHz)	10	-	IEC 60250
耗散因数(耗散因数(Dissipation factor)) (1MHz)	180	E-4	IEC 60250
体积电阻率(Volume resistivity)	3E12	Ohm*m	IEC 60093
表面电阻率(Surface resistivity)	5E14	Ohm	IEC 60093
电气强度(Electric strength)	0.1	kV/mm	IEC 60243-1

其他属性(Other properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
密度(Density)	1360	kg/m³	ISO 1183

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