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This is the free Material Data Center Datasheet of Delrin® 500T NC010 - POM - DuPont Engineering Polymers

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加工/物理特性 - 机械性能 - 热性能 - 电性能 - 其它性能 - 函数

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材料文字说明

Common features of Delrin® acetal resins include mechanical and physical properties such as high mechanical strength and rigidity, excellent fatigue and impact resistance, as well as resistance to moisture, gasoline, lubricants, solvents, and many other neutral chemicals. Delrin® acetal resins also have excellent dimensional stability and good electrical insulating characteristics. They are naturally resilient, self-lubricating, and available in a variety of colors and speciality grades.

Delrin® acetal resin typically is used in demanding applications in the automotive, domestic appliances, sports, industrial engineering, electronics, and consumer goods industries.

Delrin® 500T is a toughened, medium viscosity acetal homopolymer resin for injection molding with impact resistance similar to Delrin® 100. It can be used in parts requiring noise reduction.

加工/物理特性	价值	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	10	cm³/10min	ISO 1133
温度	190	°C	-
载荷	2.16	kg	-
模塑收缩率, 平行	1.5	%	ISO 294-4, 2577
模塑收缩率, 垂直	1.6	%	ISO 294-4, 2577
ASTM数据
熔融指数, MFI	5.5	g/10min	ASTM D 1238
模压收缩率, 平行	0.0145	mm/mm	ASTM D 955
模压收缩率, TD	0.0145	mm/mm	ASTM D 955

机械性能	价值	单位	Test Standard
ISO数据
拉伸模量	2300	MPa	ISO 527
屈服应力	55	MPa	ISO 527
屈服伸长率	18	%	ISO 527
名义断裂伸长率	35	%	ISO 527
拉伸蠕变模量, 1h	2300	MPa	ISO 899-1
拉伸蠕变模量, 1000h	1200	MPa	ISO 899-1
无缺口简支梁冲击强度, +23°C	N	kJ/m²	ISO 179/1eU
简支梁冲击强度, -30°C	330	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度, +23°C	13	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度, -30°C	8.5	kJ/m²	ISO 179/1eA
ASTM数据
拉伸模量	2400	MPa	ASTM D 638
屈服应力	53	MPa	ASTM D 638
屈服伸长率	15	%	ASTM D 638
断裂伸长率	75	%	ASTM D 638
弯曲模量	2250	MPa	ASTM D 790
洛克硬度	R 117	-	ASTM D 785
悬臂梁缺口冲击强度, 1/8 in	128	J/m	ASTM D 256
低温悬臂梁缺口冲击强度, Low-Temperature	106	J/m	ASTM D 256
温度	-40	°C	-

热性能	价值	单位	Test Standard
ISO数据
熔融温度, 10°C/min	178	°C	ISO 11357-1/-3
热变形温度, 1.80 MPa	80	°C	ISO 75-1/-2
热变形温度, 0.45 MPa	145	°C	ISO 75-1/-2
维卡软化温度, B	140	°C	ISO 306
线性热膨胀系数, 平行	130	E-6/K	ISO 11359-1/-2
线性热膨胀系数, 垂直	120	E-6/K	ISO 11359-1/-2
1.5mm名义厚度时的燃烧性	HB	class	IEC 60695-11-10
测试用试样的厚度	1.5	mm	-
Yellow Card 现存	是的	-	-
厚度为h时的燃烧性	HB	class	IEC 60695-11-10
测试用试样的厚度	0.8	mm	-
Yellow Card 现存	是的	-	-
ASTM数据
UL94 燃烧性	HB	-	UL 94
测试厚度	1.5	mm	-
热释放速率, 平行	126	E-6/K	ASTM D 696
热释放速率, 垂直	118	E-6/K	ASTM D 696
DTUL @ 66 psi	157	°C	ASTM D 648
DTUL @ 264 psi	79	°C	ASTM D 648
熔点	178	°C	ASTM D 3418

电性能	价值	单位	Test Standard
ISO数据
相对介电常数., 100Hz	3.6	-	IEC 62631-2-1
相对介电常数., 1MHz	3.6	-	IEC 62631-2-1
介质损耗因子, 1MHz	160	E-4	IEC 62631-2-1
体积电阻率	>1E13	Ohm*m	IEC 62631-3-1
表面电阻率	1E15	Ohm	IEC 62631-3-2
相对漏电起痕指数	600	-	IEC 60112
ASTM数据
电介质强度, 短时	15.5	kV/mm	ASTM D 149
耗散因素, 1 MHz	0.016	-	ASTM D 150
电介质常数, 1 MHz	3.9	-	ASTM D 150
表面电阻率	1E15	Ohm	ASTM D 257
体积电阻率	1E15	Ohm*cm	ASTM D 257

其它性能	价值	单位	Test Standard
吸水性	0.82	%	类似ISO 62
吸湿性	0.21	%	类似ISO 62
密度	1380	kg/m³	ISO 1183
吸水率, 24小时	0.41	%	ASTM D 570
吸水率, 平衡	0.27	%	ASTM D 570
密度	1390	kg/m³	ASTM D 792

函数

典型数据

加工方法

注塑, 管材挤出, 异型材挤出成型, 电线挤出, 其它挤出成型

供货形式

粒料, 自然色

添加剂

润滑剂, 脱模助剂

特殊性能

高冲击韧性的/经抗冲改性的

特征

可焊的, 均聚物

地区供应

北美, 欧洲, 亚太, 中南美洲, 中东/非洲

权利义务的法律声明

Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.

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