PA6(尼龍6)BM430H2.0/德國朗盛/物性表參數

日期：2020-04-14 10:14:35 編輯：科思德塑膠來源：科思德塑膠瀏覽：264

德國朗盛LANXESS Durethan PA6 BM430H2.0是一種加入40%礦物填充，注塑，不易變形，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，還可以提供一系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。
PA6 BM430H2.0

以下是PA6(尼龍6)BM430H2.0/德國朗盛/物性表參數

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	1.2
	Molding shrinkage, transverse	60x60x2; 280 °C / MT 80 °C; 600 bar	%	ISO 294-4	1.1
	Post- shrinkage, parallel	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.3
	Post- shrinkage, transverse	60x60x2; 120 °C; 4 h	%	ISO 294-4	0.2
Mechanical properties (23 °C/50 % r. h.)
	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	4700	1450
	Tensile Stress at break	5 mm/min	MPa	ISO 527-1,-2	70	35
	Tensile Strain at break	5 mm/min	%	ISO 527-1,-2	5.0	>100
	Charpy impact strength	23 °C	kJ/m²	ISO 179-1eU	75	N
	Charpy impact strength	-30 °C	kJ/m²	ISO 179-1eU	60	50
	Charpy notched impact strength	23 °C	kJ/m²	ISO 179-1eA	<10	<10
	Charpy notched impact strength	-30 °C	kJ/m²	ISO 179-1eA	<10	<10
	Izod impact strength	23 °C	kJ/m²	ISO 180-1U	65	N
	Izod impact strength	-30 °C	kJ/m²	ISO 180-1U	50	55
	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	4500	1590
	Flexural strength	2 mm/min	MPa	ISO 178-A	120	48
	Flexural strain at flexural strength	2 mm/min	%	ISO 178-A	5.0	7.8
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178-A	115	35
	Puncture maximum force	23 °C	N	ISO 6603-2	1400
	Puncture maximum force	-30 °C	N	ISO 6603-2	820
	Puncture energy	23 °C	J	ISO 6603-2	2.5
	Puncture energy	-30 °C	J	ISO 6603-2	1.5
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	75
	Temperature of deflection under load	0.45 MPa	°C	ISO 75-1,-2	175
	Coefficient of linear thermal expansion, parallel	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.8
	Coefficient of linear thermal expansion, transverse	23 to 55 °C	10-4/K	ISO 11359-1,-2	0.7
Other properties (23 °C)
	Water absorption (Saturation value)	Water at 23 °C	%	ISO 62	7.1
	Water absorption (Equilibrium value)	23 °C; 50 % RH	%	ISO 62	2.0
	Density		kg/m³	ISO 1183	1370
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	-	80-100

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