Makrolon® Rx1805|PC|Bayer MatSc物性表报告及物性特性介绍,Makrolon® Rx1805|PC|Bayer MatSc注塑参数详情-塑料物性表查询网

Product TextsMVR (300 °C/1.2 kg) 6.0 cm3/10 minmedical deviceshigh lipid resistancesuitable for sterilization with high-energy radiationbiocompatible according to many ISO 10993-1 test requirementshigh viscosityavailable in color code 451118 onlytransparent parts for medical devices

流变性能(Rheological properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
熔体体积流动速率(Melt volume-flow rate) (MVR)	6	cm³/10min	ISO 1133
温度(Temperature)	300	°C	ISO 1133
负载(Load)	1.2	kg	ISO 1133
成型收缩(Molding shrinkage) (parallel)	0.7	%	ISO 294-4, 2577
成型收缩(Molding shrinkage) (normal)	0.7	%	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(ISO数据(CAMPUS/ISO) Data)
拉伸模量(Tensile Modulus)	2400	MPa	ISO 527-1/-2
屈服应力(Yield stress)	67	MPa	ISO 527-1/-2
屈服应变(Yield strain)	6.3	%	ISO 527-1/-2
断裂拉伸应变(Nominal 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
Puncture - maximum force (+23°C)	5700	N	ISO 6603-2
Puncture - maximum force (-30°C)	6600	N	ISO 6603-2
Puncture energy (+23°C)	65	J	ISO 6603-2
Puncture energy (-30°C)	70	J	ISO 6603-2

热性能(热性能(Thermal properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
玻璃化转变温度(Glass transition temperature) (10°C/min)	145	°C	ISO 11357-1/-2
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	126	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	138	°C	ISO 75-1/-2
维卡软化温度（50℃/ h的50N）Vicat softening temperature	144	°C	ISO 306
COEFF线性热(Coeff. of linear therm. expansion) (parallel)	65	E-6/K	ISO 11359-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (normal)	65	E-6/K	ISO 11359-1/-2
Oxygen index	27	%	ISO 4589-1/-2

其他属性(Other properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
吸水率(Water absorption)	0.3	%	Sim. to ISO 62
吸湿性(Humidity absorption)	0.12	%	Sim. to ISO 62
密度(Density)	1200	kg/m³	ISO 1183

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	1020	kg/m³	-
熔体热导率(Thermal conductivity of melt)	0.214	W/(m K)	-
规格的热容融化(Spec. heat capacity of melt)	2100	J/(kg K)	-
Eff. thermal diffusivity	1E-7	m²/s	-
喷射温度(Ejection temperature)	130	°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	300	°C	ISO 294
Injection Molding, mold temperature	80	°C	ISO 10724
Injection Molding, injection velocity	200	mm/s	ISO 294

Diagrams Water content: 0.02 % .