PA6(尼龙6)BKV20GW1/德国朗盛/物性表参数

日期：2020-04-25 02:28:38 编辑：科思德塑胶来源：科思德塑胶浏览：237

德国朗盛LANXESS Durethan PA6 BKV20GW1是一种加20%玻璃纤维，注塑，提高流动性，表面光洁度，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。

生产商：LANXESS(德国朗盛)、品名：Durethan
PA6(尼龙6)BKV20GW1/德国朗盛/物性表参数

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
	Molding shrinkage, parallel	150x105x3; 280 °C / MT 80 °C; 500 bar	%	acc. ISO 2577	0.22
	Molding shrinkage, transverse	150x105x3; 280 °C / MT 80 °C; 500 bar	%	acc. ISO 2577	0.67
	Post- shrinkage, parallel	150x105x3; 120 °C; 4 h	%	acc. ISO 2577	0.07
	Post- shrinkage, transverse	150x105x3; 120 °C; 4 h	%	acc. ISO 2577	0.20
Mechanical properties (23 °C/50 % r. h.)
	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	7600	4700
	Tensile Stress at break	5 mm/min	MPa	ISO 527-1,-2	150	100
	Tensile Strain at break	5 mm/min	%	ISO 527-1,-2	3.0	7.0
	Charpy impact strength	23 °C	kJ/m²	ISO 179-1eU	45	60
	Charpy impact strength	-30 °C	kJ/m²	ISO 179-1eU	40	40
	Charpy notched impact strength	23 °C	kJ/m²	ISO 179-1eA	<10
	Charpy notched impact strength	-30 °C	kJ/m²	ISO 179-1eA	<10
	Izod impact strength	23 °C	kJ/m²	ISO 180-1U	30	40
	Izod impact strength	-30 °C	kJ/m²	ISO 180-1U	30	30
	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	6400	4100
	Flexural strength	2 mm/min	MPa	ISO 178-A	212	130
	Flexural strain at flexural strength	2 mm/min	%	ISO 178-A	4.1	6.4
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178-A	197	110
	Puncture energy	23 °C	J	ISO 6603-2	5	10
	Puncture energy	-30 °C	J	ISO 6603-2	4
	Ball indentation hardness		N/mm²	ISO 2039-1	198
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	215
	Temperature of deflection under load	0.45 MPa	°C	ISO 75-1,-2	213
	Temperature of deflection under load	8.00 MPa	°C	ISO 75-1,-2	73
	Vicat softening temperature	50 N; 120 °C/h	°C	ISO 306	> 200
	Coefficient of linear thermal expansion, parallel	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.23
	Coefficient of linear thermal expansion, transverse	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.89
	Burning behavior UL 94	1.5 mm	Class	UL 94	HB
	Burning behavior UL 94	0.75 mm	Class	UL 94	HB
	Burning behavior US-FMVSS302	>=1.0 mm		ISO 3795	passed
Electrical properties (23 °C/50 % r. h.)
	Relative permittivity	100 Hz	-	IEC 60250	4.1	9.34
	Relative permittivity	1 MHz	-	IEC 60250	3.74	4.27
	Dissipation factor	100 Hz	10-4	IEC 60250	80	2200
	Dissipation factor	1 MHz	10-4	IEC 60250	180	650
	Volume resistivity		Ohm·m	IEC 60093	3E13	1E10
	Surface resistivity		Ohm	IEC 60093	2E15	2E13
Other properties (23 °C)
	Density		kg/m³	ISO 1183	1280
	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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