PA66(尼龙66)AM440H3.0/德国朗盛/物性表参数

日期：2020-04-25 02:39:04 编辑：科思德塑胶来源：科思德塑胶浏览：263

德国朗盛Durethan PA66 AM440H3.0是一种加30%玻璃纤维/矿物，注塑成型，热老化稳定，不易变形尼龙树脂,根据特定的材料及所需等级，尼龙从环境中吸收潮气的能力也不同。这与增塑剂的效果相同，即可以提高材料的断裂伸长及韧性，但降低了材料的強度和剛度,除了自然色及黑色外，还可以提供一系列的不透明标准颜色；如有需要，也可以提供特定颜色的产品。
生产商：LANXESS(德国朗盛)、品名：Durethan
PA66(尼龙66)AM440H3.0/德国朗盛/物性表参数

C	These property characteristics are taken from the CAMPUS plastics data bank and are based on the international catalogue of basic data for plastics according to ISO 10350.

Property		Test Condition	Unit	Standard	guide value
					d.a.m.	cond.
Rheological properties
C	Molding shrinkage, parallel	60x60x2; 290 °C / MT 80 °C; 600 bar	%	ISO 294-4	1.3
C	Molding shrinkage, transverse	60x60x2; 290 °C / MT 80 °C; 600 bar	%	ISO 294-4	1.1
	Post- shrinkage, parallel	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.4
	Post- shrinkage, transverse	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.4
Mechanical properties (23 °C/50 % r. h.)
C	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	6100	2700
C	Tensile Stress at break	5 mm/min	MPa	ISO 527-1,-2	85	38
C	Tensile Strain at break	5 mm/min	%	ISO 527-1,-2	2.5	10
C	Charpy impact strength	23 °C	kJ/m²	ISO 179-1eU	40	65
C	Charpy impact strength	-30 °C	kJ/m²	ISO 179-1eU	45	35
C	Charpy notched impact strength	23 °C	kJ/m²	ISO 179-1eA	<10	<10
C	Charpy notched impact strength	-30 °C	kJ/m²	ISO 179-1eA	<10	<10
	Izod impact strength	23 °C	kJ/m²	ISO 180-1U	35	45
	Izod impact strength	-30 °C	kJ/m²	ISO 180-1U	35	35
	Izod notched impact strength	23 °C	kJ/m²	ISO 180-1A	<10	<10
	Izod notched impact strength	-30 °C	kJ/m²	ISO 180-1A	<10	<10
	Flexural modulus	2 mm/min	MPa	ISO 178-A	5800	2700
	Flexural strength	2 mm/min	MPa	ISO 178-A	140	70
	Flexural strain at flexural strength	2 mm/min	%	ISO 178-A	3.5	7.0
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178-A	140	60
C	Puncture maximum force	23 °C	N	ISO 6603-2	610	640
C	Puncture maximum force	-30 °C	N	ISO 6603-2	610	610
C	Puncture energy	23 °C	J	ISO 6603-2	2.2	2.9
C	Puncture energy	-30 °C	J	ISO 6603-2	2.2	2
Thermal properties
C	Melting temperature	10 °C/min	°C	ISO 11357-1,-3	265
C	Temperature of deflection under load	1.80 MPa	°C	ISO 75-1,-2	110
C	Temperature of deflection under load	0.45 MPa	°C	ISO 75-1,-2	230
	Vicat softening temperature	50 N; 120 °C/h	°C	ISO 306	245
C	Coefficient of linear thermal expansion, parallel	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.6
C	Coefficient of linear thermal expansion, transverse	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.8
Electrical properties (23 °C/50 % r. h.)
C	Comparative tracking index CTI	Solution A	Rating	IEC 60112	625
Other properties (23 °C)
C	Water absorption (Saturation value)	Water at 23 °C	%	ISO 62	4.5
C	Water absorption (Equilibrium value)	23 °C; 50 % RH	%	ISO 62	1.7
C	Density		kg/m³	ISO 1183	1490
Processing conditions for test specimens
C	Injection molding-Melt temperature		°C	ISO 294	290
C	Injection molding-Mold temperature		°C	ISO 294	80
Processing recommendations
	Drying temperature dry air dryer		°C	-	80
	Drying time dry air dryer		h	-	2-6
	Residual moisture content		%	Acc. to Karl Fischer	0.03-0.12
	Melt temperature (Tmin - Tmax)		°C	-	280-300
	Mold temperature		°C	-	80-120

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