PlusTek RA844|PA66|Polyram物性表报告及物性特性介绍,PlusTek RA844|PA66|Polyram注塑参数详情-塑料物性表查询网

流变性能(Rheological properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
成型收缩(Molding shrinkage) (parallel)	1.7	%	ISO 294-4, 2577

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)	1800	MPa	ISO 527-1/-2
屈服应力(Yield stress)	60	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	30	%	ISO 527-1/-2
简支梁冲击强度(Charpy impact strength) (-30°C)	340	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (-30°C)	20	kJ/m²	ISO 179/1eA
弯曲弹性模量(Flexural modulus) (23°C)	1900	MPa	ISO 178
悬臂梁式冲击切口 (23°C)	45	kJ/m²	ISO 180/1A
悬臂梁式冲击切口	25	kJ/m²	ISO 180/1A
温度(Temperature)	-30	°C	ISO 180/1A
洛氏硬度(Rockwell hardness)	R 118	-	ISO 2039-2
ASTM数据(ASTM Data)
抗弯强度(Flexural Strength)	80	MPa	ASTM D 790

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)	256	°C	ISO 11357-1/-3
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	85	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	225	°C	ISO 75-1/-2
燃烧性厚度(Burning behav. at thickness h)	HB	class	IEC 60695-11-10
厚度测试(Thickness tested)	3.0	mm	IEC 60695-11-10

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) (1MHz)	3.2	-	IEC 60250
体积电阻率(Volume resistivity)	>1E13	Ohm*m	IEC 60093
表面电阻率(Surface resistivity)	1E12	Ohm	IEC 60093
电气强度(Electric strength)	90	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
吸水率(Water absorption)	6	%	Sim. to ISO 62
吸湿性(Humidity absorption)	2.1	%	Sim. to ISO 62
密度(Density)	1090	kg/m³	ISO 1183

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