Lexan EXRL0627|PC|沙特基础物性表报告及物性特性介绍,Lexan EXRL0627|PC|沙特基础注塑参数详情-塑料物性表查询网

加工/物理特性	值(Value)	单位(Unit)	测试标准(Test Standard)
ASTM数据(ASTM Data)
熔体流动指数(Melt Flow Index)	33	g/10min	ASTM D 1238
温度(Temperature)	330	°C	-
负载(Load)	2.16	kg	-
模具收缩(Mold Shrinkage) (MD)	0.0075	mm/mm	ASTM D 955
密度(Density) (73°F)	1200	kg/m³	ASTM D 792

流变性能(Rheological properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据
熔体体积流动速率(Melt volume-flow rate) (MVR)	30	cm³/10min	ISO 1133
温度(Temperature)	330	°C	ISO 1133
负载(Load)	2.16	kg	ISO 1133

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)	2500	MPa	ISO 527-1/-2
屈服应力(Yield stress)	70	MPa	ISO 527-1/-2
屈服应变(Yield strain)	6	%	ISO 527-1/-2
破坏时应变(Stress at break)	60	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	>50	%	ISO 527-1/-2
简支梁冲击强度(Charpy impact strength) (+23°C)	N	kJ/m²	ISO 179/1eU
简支梁冲击强度(Charpy impact strength) (-30°C)	N	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (+23°C)	11	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度(Charpy notched impact strength) (-30°C)	9	kJ/m²	ISO 179/1eA
弯曲弹性模量(Flexural modulus) (23°C)	2500	MPa	ISO 178
悬臂梁式冲击切口 (23°C)	9	kJ/m²	ISO 180/1A
悬臂梁式冲击切口	9	kJ/m²	ISO 180/1A
温度(Temperature)	-30	°C	ISO 180/1A
悬臂梁式冲击无切口(Izod Impact unnotched) (23°C)	N	kJ/m²	ISO 180/1U
ASTM数据(ASTM Data)
拉伸模量(Tensile Modulus)	2700	MPa	ASTM D 638
抗拉强度(Tensile Strength) at Yield	70	MPa	ASTM D 638
抗拉强度(Tensile Strength) at Break	55	MPa	ASTM D 638
屈服伸长率(Elongation at Yield)	6	%	ASTM D 638
断裂伸长率(Elongation at Break)	70	%	ASTM D 638
弯曲弹性模量(弯曲弹性模量(Flexural Modulus))	2600	MPa	ASTM D 790
悬臂梁式冲击切口 (1/8 in)	0.0932	kJ/m	ASTM D 256
悬臂梁式冲击切口 (Low-温度(Temperature))	0.0528	kJ/m	ASTM D 256
温度(Temperature)	-30	°C	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)	152	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	164	°C	ISO 75-1/-2
维卡软化温度（50℃/ h的50N）Vicat softening temperature	168	°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)	60	E-6/K	ISO 11359-1/-2
ASTM数据(ASTM Data)
热膨胀系数(Coefficient of Thermal Expansion) (MD)	60	E-6/K	ASTM D 696
热膨胀系数(Coefficient of Thermal Expansion) (TD)	60	E-6/K	ASTM D 696
DTUL @ 66 psi	166	°C	ASTM D 648
DTUL @ 264 psi	156	°C	ASTM D 648
Vicat 温度(Temperature)	170	°C	ASTM D 1525

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)	0.3	%	Sim. to ISO 62
吸湿性(Humidity absorption)	0.3	%	Sim. to ISO 62
密度(Density)	1200	kg/m³	ISO 1183

CharacteristicsProcessingInjection MoldingSpecial CharacteristicsU.V. stabilized or stable to weather, Heat stabilized or stable to heat, TransparentFeaturesCopolymerRegional AvailabilityNorth America, South and Central AmericaDisclaimerCopyright M-Base .