Thermocomp LF008|PEEK-GF|SABIC_IP物性表报告及物性特性介绍,Thermocomp LF008|PEEK-GF|SABIC

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)	6.4	%	ISO 294-4, 2577
成型收缩(Molding shrinkage) (normal)	1.1	%	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)	12800	MPa	ISO 527-1/-2
破坏时应变(Stress at break)	155	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	2.4	%	ISO 527-1/-2
弯曲弹性模量(Flexural modulus) (23°C)	10400	MPa	ISO 178
悬臂梁式冲击切口 (23°C)	7	kJ/m²	ISO 180/1A
悬臂梁式冲击无切口(Izod Impact unnotched) (23°C)	53	kJ/m²	ISO 180/1U
ASTM数据(ASTM Data)
拉伸模量(Tensile Modulus)	13780	MPa	ASTM D 638
抗拉强度(Tensile Strength) at Yield	2	MPa	ASTM D 638
抗拉强度(Tensile Strength) at Break	154	MPa	ASTM D 638
屈服伸长率(Elongation at Yield)	2.4	%	ASTM D 638
断裂伸长率(Elongation at Break)	2.4	%	ASTM D 638
弯曲弹性模量(弯曲弹性模量(Flexural Modulus))	9650.02	MPa	ASTM D 790
抗弯强度(Flexural Strength)	234	MPa	ASTM D 790
悬臂梁式冲击切口 (1/8 in)	0.069	kJ/m	ASTM D 256

热性能(热性能(Thermal properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	261	°C	ISO 75-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (parallel)	4	E-6/K	ISO 11359-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (normal)	2	E-6/K	ISO 11359-1/-2
ASTM数据(ASTM Data)
热膨胀系数(Coefficient of Thermal Expansion) (MD)	3.6	E-6/K	ASTM D 696
热膨胀系数(Coefficient of Thermal Expansion) (TD)	1.8	E-6/K	ASTM D 696

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