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This is the free Material Data Center Datasheet of CELANEX® 2002-9 - PBT - Celanese

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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

Chemical abbreviation according to ISO 1043-1: PBT Moulding compound ISO 7792- PBT, MGHR, 10-030 Polybutylenterephthalat, nucleated grade with high molecular weight.

Flammability @1.6mm nom. thickn.	HB	-
Flammability at thickness h (1.22 mm)	HB	-

加工/物理特性	价值	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	20	cm³/10min	ISO 1133
温度	250	°C	-
载荷	2.16	kg	-
模塑收缩率, 平行	1.9	%	ISO 294-4, 2577
熔体密度	1110	kg/m³	-
熔体	0.131	W/(m K)	-
熔体的比热	1970	J/(kg K)	-
喷射温度	219	°C	-

机械性能	价值	单位	Test Standard
ISO数据
拉伸模量	2600	MPa	ISO 527
屈服应力	58	MPa	ISO 527
屈服伸长率	4	%	ISO 527
名义断裂伸长率	>50	%	ISO 527
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	190	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度, +23°C	6	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度, -30°C	5.5	kJ/m²	ISO 179/1eA

热性能	价值	单位	Test Standard
ISO数据
熔融温度, 10°C/min	225	°C	ISO 11357-1/-3
玻璃化转变温度, 10°C/min	60	°C	ISO 11357-1/-2
热变形温度, 1.80 MPa	55	°C	ISO 75-1/-2
热变形温度, 0.45 MPa	150	°C	ISO 75-1/-2
维卡软化温度, B	190	°C	ISO 306
线性热膨胀系数, 平行	110	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	1.6	mm	-
厚度为h时的燃烧性	HB	class	IEC 60695-11-10
测试用试样的厚度	1.2	mm	-
燃烧性－氧指数	22	%	ISO 4589-1/-2

电性能	价值	单位	Test Standard
ISO数据
相对介电常数., 100Hz	4	-	IEC 62631-2-1
相对介电常数., 1MHz	3.6	-	IEC 62631-2-1
介质损耗因子, 100Hz	13	E-4	IEC 62631-2-1
介质损耗因子, 1MHz	200	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
介电强度	23	kV/mm	IEC 60243-1

其它性能	价值	单位	Test Standard
吸水性	0.45	%	类似ISO 62
吸湿性	0.2	%	类似ISO 62
密度	1310	kg/m³	ISO 1183

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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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