Technyl® A 218 V20|PA66-GF20|Rhodia物性表报告及物性特性介绍,Technyl® A 218 V20|PA66-GF20|Rhodia注塑参数详情-塑料物性表查询网

Product TextsPolyamide 66, reinforced with 20% of glass fibre, heat stabilized, for injection moulding.TECHNYL® A 218 V20 is used in all sectors of industry, offering an excellent combination between thermal and mechanical properties. This grade is commonly used in the automotive industry for engine components.This product is available in natural, black and grey.

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)	7400 / 5300	MPa	ISO 527-1/-2
破坏时应变(Stress at break)	145 / 100	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	4 / 5	%	ISO 527-1/-2
简支梁冲击强度(Charpy impact strength) (+23°C)	48 / 79	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (+23°C)	8 / 10	kJ/m²	ISO 179/1eA

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)	263 / *	°C	ISO 11357-1/-3
温度负荷变形(Temp. of deflection under load) (1.80 MPa)	250 / *	°C	ISO 75-1/-2
温度负荷变形(Temp. of deflection under load) (0.45 MPa)	255 / *	°C	ISO 75-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (parallel)	30 / *	E-6/K	ISO 11359-1/-2
燃烧性(球压痕硬度(Burning behav)). at thickness h	HB / *	class	IEC 60695-11-10
厚度测试(Thickness tested)	1.6 / *	mm	IEC 60695-11-10
Oxygen index	23 / *	%	ISO 4589-1/-2

电气性能(Electrical properties)	dry / cond	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
相对介电常数(Relative permittivity) (100Hz)	4 / 9	-	IEC 60250
相对介电常数(Relative permittivity) (1MHz)	3.7 / 4	-	IEC 60250
耗散因数(耗散因数(Dissipation factor)) (100Hz)	100 / 1500	E-4	IEC 60250
耗散因数(耗散因数(Dissipation factor)) (1MHz)	100 / 1100	E-4	IEC 60250
体积电阻率(Volume resistivity)	1E13 / 1E11	Ohm*m	IEC 60093
电气强度(Electric strength)	32 / 28	kV/mm	IEC 60243-1
相比漏电起痕指数(Comparative tracking index)	400 / 450	-	IEC 60112

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)	1 / *	%	Sim. to ISO 62
密度(Density)	1290 / -	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)	130 / *	cm³/g	ISO 307, 1157, 1628

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	225	°C	ISO 294
Injection Molding, mold temperature	70	°C	ISO 10724

Diagrams ISO 1817 Liquid 4) (23°C)

Salt solutions