PA6(尼龙6)BKV50H2.0EF/德国朗盛/物性表参数

日期：2020-04-14 10:02:26 编辑：科思德塑胶来源：科思德塑胶浏览：292

德国朗盛LANXESS Durethan PA6 BKV50H2.0EF是一种加入50%玻璃纤维，注塑，改善流动性，热老化稳定尼龙6树脂，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。
PA6 BKV50H2.0EF

以下是PA6(尼龙6)BKV50H2.0EF/德国朗盛/物性表参数

Property		Test Condition	Unit	Standard	guide value
					d.a.m.	cond.
Rheological properties
	Molding shrinkage, parallel	60x60x2; 280 °C / MT 80 °C; 600 bar	%	ISO 294-4	0.19
	Molding shrinkage, transverse	60x60x2; 280 °C / MT 80 °C; 600 bar	%	ISO 294-4	0.6
	Post- shrinkage, parallel	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.04
	Post- shrinkage, transverse	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.08
Mechanical properties (23 °C/50 % r. h.)
	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	16200	10000
	Tensile Stress at break	5 mm/min	MPa	ISO 527-1,-2	215	140
	Tensile Strain at break	5 mm/min	%	ISO 527-1,-2	2.7	3.5
	Charpy impact strength	23 °C	kJ/m²	ISO 179-1eU	100	85
	Charpy impact strength	-30 °C	kJ/m²	ISO 179-1eU	95	85
	Izod impact strength	23 °C	kJ/m²	ISO 180-1U	85	80
	Izod impact strength	-30 °C	kJ/m²	ISO 180-1U	85	80
	Izod notched impact strength	23 °C	kJ/m²	ISO 180-1A	17	20
	Izod notched impact strength	-30 °C	kJ/m²	ISO 180-1A	15
	Flexural modulus	2 mm/min	MPa	ISO 178-A	15000	9900
	Flexural strength	2 mm/min	MPa	ISO 178-A	340	230
	Flexural strain at flexural strength	2 mm/min	%	ISO 178-A	3.1	4.4
	Puncture maximum force	23 °C	N	ISO 6603-2	1179
	Puncture maximum force	-30 °C	N	ISO 6603-2	1000
	Puncture energy	23 °C	J	ISO 6603-2	4.3
	Puncture energy	-30 °C	J	ISO 6603-2	3.4
	Ball indentation hardness		N/mm²	ISO 2039-1	232
Thermal properties
	Melting temperature	10 °C/min	°C	ISO 11357-1,-3	222
	Temperature of deflection under load	1.80 MPa	°C	ISO 75-1,-2	210
	Temperature of deflection under load	0.45 MPa	°C	ISO 75-1,-2	220
	Temperature of deflection under load	8.00 MPa	°C	ISO 75-1,-2	180
	Vicat softening temperature	50 N; 120 °C/h	°C	ISO 306	214
	Coefficient of linear thermal expansion, parallel	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.12
	Coefficient of linear thermal expansion, transverse	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.9
Electrical properties (23 °C/50 % r. h.)
	Relative permittivity	100 Hz	-	IEC 60250	4.7	12.9
	Relative permittivity	1 MHz	-	IEC 60250	4.2	4.8
	Dissipation factor	100 Hz	10-4	IEC 60250	135	2622
	Dissipation factor	1 MHz	10-4	IEC 60250	170	774
	Volume resistivity		Ohm·m	IEC 60093	7E12	4E9
	Electric strength	1 mm	kV/mm	IEC 60243-1	35	34
	Comparative tracking index CTI	Solution A	Rating	IEC 60112	400
Other properties (23 °C)
	Density		kg/m³	ISO 1183	1570
	Bulk density		kg/m³	ISO 60	700
Processing conditions for test specimens
	Injection molding-Melt temperature		°C	ISO 294	280
	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	-	270-290
	Mold temperature		°C	-	80-120

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