Durethan® BM 240|PA6-MD40|LANXESS物性表报告及物性特性介绍,Durethan® BM 240|PA6-MD40|LANXESS注塑参数详情-塑料物性表查询网

Product TextsPA 6, injection molding grade, 40 % mineral, isotopic properties, low warpage

机械性能(机械性能(Mechanical properties))	dry / cond	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
拉伸模量(Tensile Modulus)	5800 / 2200	MPa	ISO 527-1/-2
破坏时应变(Stress at break)	85 / 55	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	10 / 40	%	ISO 527-1/-2
简支梁冲击强度(Charpy impact strength) (+23°C)	140 / N	kJ/m²	ISO 179/1eU
简支梁冲击强度(Charpy impact strength) (-30°C)	80 / 80	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (+23°C)	10 / 12	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度(Charpy notched impact strength) (-30°C)	10 / 10	kJ/m²	ISO 179/1eA
Puncture - maximum force (+23°C)	3030 / -	N	ISO 6603-2
Puncture - maximum force (-30°C)	728 / -	N	ISO 6603-2
Puncture energy (+23°C)	20 / 65	J	ISO 6603-2
Puncture energy (-30°C)	3 / 3	J	ISO 6603-2

热性能(热性能(Thermal properties))	dry / cond	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
熔化温度(熔化温度(Melting temperature)) (10°C/min)	222 / *	°C	ISO 11357-1/-3
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	90 / *	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	190 / *	°C	ISO 75-1/-2
维卡软化温度（50℃/ h的50N）Vicat softening temperature	200 / *	°C	ISO 306
COEFF线性热(Coeff. of linear therm. expansion) (parallel)	60 / *	E-6/K	ISO 11359-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (normal)	70 / *	E-6/K	ISO 11359-1/-2

其他属性(Other properties)	dry / cond	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
吸水率(Water absorption)	6 / *	%	Sim. to ISO 62
吸湿性(Humidity absorption)	1.9 / *	%	Sim. to ISO 62
密度(Density)	1460 / -	kg/m³	ISO 1183

材料特殊性能(Material specific properties)	dry / cond	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
粘数(Viscosity number)	142 / *	cm³/g	ISO 307, 1157, 1628

流变计算属性(Rheological calculation properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
密度(Density) of melt	1240	kg/m³	-
熔体热导率(Thermal conductivity of melt)	0.247	W/(m K)	-
规格的热容融化(Spec. heat capacity of melt)	1990	J/(kg K)	-
Eff. thermal diffusivity	1E-7	m²/s	-
喷射温度(Ejection temperature)	140	°C	-

Test specimen production	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
Injection Molding, melt temperature	290	°C	ISO 294
Injection Molding, mold temperature	80	°C	ISO 10724

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