PA6(尼龍6)BKV20H2.0EF/德國朗盛/物性表參數

日期：2020-04-25 02:28:57 編輯：科思德塑膠來源：科思德塑膠瀏覽：215

德國朗盛 LANXESS Durethan PA6 BKV20H2.0EF是一種加20%玻璃纖維，注塑，提高流動性，表麵光潔度，熱老化穩定尼龍6樹脂，尼龍從環境中吸收潮氣的能力也不同。這與增塑劑的效果相同，即可以提高材料的斷裂伸長及韌性，但降低了材料的強度和剛度,除了自然色及黑色外，還可以提供一係列的不透明標準顏色；如有需要，也可以提供特定顏色的產品。

生產商：LANXESS(德國朗盛)、品名：Durethan
PA6(尼龍6)BKV20H2.0EF/德國朗盛/物性表參數

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	60x60x2; 270 °C / WZ 120 °C; 600 bar	%	ISO 294-4	0.30
	Molding shrinkage, transverse	60x60x2; 270 °C / WZ 120 °C; 600 bar	%	ISO 294-4	0.50
	Post- shrinkage, parallel	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.10
	Post- shrinkage, transverse	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.15
Mechanical properties (23 °C/50 % r. h.)
	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	6700	3500
	Nominal strain at break	50 mm/min	%	ISO 527-1,-2	4.2	7.0
	Tensile Stress at break	5 mm/min	MPa	ISO 527-1,-2	150	80
	Tensile Strain at break	5 mm/min	%	ISO 527-1,-2	3.5	8.0
	Charpy impact strength	23 °C	kJ/m²	ISO 179-1eU	45	85
	Charpy impact strength	-30 °C	kJ/m²	ISO 179-1eU	40
	Charpy notched impact strength	23 °C	kJ/m²	ISO 179-1eA	<10	15
	Charpy notched impact strength	-30 °C	kJ/m²	ISO 179-1eA	<10
	Izod impact strength	23 °C	kJ/m²	ISO 180-1U	40	70
	Izod impact strength	-30 °C	kJ/m²	ISO 180-1U	40
	Izod notched impact strength	23 °C	kJ/m²	ISO 180-1A	<10	15
	Izod notched impact strength	-30 °C	kJ/m²	ISO 180-1A	<10
	Flexural modulus	2 mm/min	MPa	ISO 178-A	6900	3600
	Flexural strength	2 mm/min	MPa	ISO 178-A	225	135
	Flexural strain at flexural strength	2 mm/min	%	ISO 178-A	4.0	6.4
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178-A	210	110
Thermal properties
	Melting temperature	10 °C/min	°C	ISO 11357-1,-3	221
	Temperature of deflection under load	1.80 MPa	°C	ISO 75-1,-2	195
	Temperature of deflection under load	0.45 MPa	°C	ISO 75-1,-2	215
	Coefficient of linear thermal expansion, parallel	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.3
	Coefficient of linear thermal expansion, transverse	23 to 55 °C	10-4/K	ISO 11359-1,-2	1.1
Other properties (23 °C)
	Density		kg/m³	ISO 1183	1266
Processing conditions for test specimens
	Injection molding-Melt temperature		°C	ISO 294	270
	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
	Melt temperature (Tmin - Tmax)		°C	-	260-280
	Mold temperature		°C	-	80-120

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