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This is the free Material Data Center Datasheet of Ultradur® B 6550 - PBT - BASF

Check here, which other Ultradur datasheets, application examples or technical articles are available in Material Data Center

加工/物理特性 - 机械性能 - 热性能 - 电性能 - 其它性能 - 模塑测量的特殊性能 - 加工推荐（注塑） - 函数

Any use of this information falls under the rules of our disclaimer.

材料文字说明

高粘度挤出规格，光导纤维电缆护套，用于半成品，型材，中空杆产品的技术应用

根据ISO1043-1分类规则：PBT

加工/物理特性	价值	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	9	cm³/10min	ISO 1133
温度	250	°C	-
载荷	2.16	kg	-
模塑收缩率, 平行	1.7	%	ISO 294-4, 2577
模塑收缩率, 垂直	2.1	%	ISO 294-4, 2577
ASTM数据
模压收缩率, 平行	0.015	mm/mm	ASTM D 955

机械性能	价值	单位	Test Standard
ISO数据
拉伸模量	2400	MPa	ISO 527
屈服应力	54	MPa	ISO 527
屈服伸长率	3.5	%	ISO 527
名义断裂伸长率	>50	%	ISO 527
拉伸蠕变模量, 1h	1800	MPa	ISO 899-1
拉伸蠕变模量, 1000h	1100	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	250	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	3.5	kJ/m²	ISO 179/1eA
ASTM数据
拉伸模量	2482	MPa	ASTM D 638
屈服应力	60	MPa	ASTM D 638
屈服伸长率	3.5	%	ASTM D 638

热性能	价值	单位	Test Standard
ISO数据
熔融温度, 10°C/min	223	°C	ISO 11357-1/-3
热变形温度, 1.80 MPa	55	°C	ISO 75-1/-2
热变形温度, 0.45 MPa	135	°C	ISO 75-1/-2
线性热膨胀系数, 平行	110	E-6/K	ISO 11359-1/-2
线性热膨胀系数, 垂直	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	1.5	mm	-
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	-
ASTM数据
DTUL @ 66 psi	135	°C	ASTM D 648
DTUL @ 264 psi	53.9	°C	ASTM D 648
熔点	223	°C	ASTM D 3418

电性能	价值	单位	Test Standard
ISO数据
相对介电常数., 100Hz	3.3	-	IEC 62631-2-1
相对介电常数., 1MHz	3.3	-	IEC 62631-2-1
介质损耗因子, 100Hz	10	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	1E13	Ohm	IEC 62631-3-2
相对漏电起痕指数	600	-	IEC 60112

其它性能	价值	单位	Test Standard
吸水性	0.5	%	类似ISO 62
吸湿性	0.25	%	类似ISO 62
密度	1300	kg/m³	ISO 1183
密度	1300	kg/m³	ASTM D 792

模塑测量的特殊性能	价值	单位	Test Standard
ISO数据
粘数	160	cm³/g	ISO 307, 1157, 1628

加工推荐（注塑）	价值	单位	Test Standard
预干燥-温度	80 - 120	°C	-
预干燥-时间	4	h	-
加工湿度	≤0.04	%	-
注塑熔体温度	250 - 275	°C	-
模具温度	40 - 80	°C	-

函数

典型数据

加工方法

注塑, 薄膜挤出成型, 异型材挤出成型, 片材挤出成型, 其它挤出成型

供货形式

粒料, 自然色

特殊性能

经光稳处理的/耐光的, 经耐紫外线处理的/耐气候的, 经热稳处理的/耐热的

地区供应

北美, 欧洲, 亚太, 中南美洲, 中东/非洲

其他信息

注塑成型

PREPROCESSING
Pre/Post-processing, max. allowed water content: .04 %
Pre/Post-processing, Pre-drying, Temperature: 80 - 120 °C
Pre/Post-processing, Pre-drying, Time: 4 h

PROCESSING
injection molding, Melt temperature, range: 250 - 275 °C
injection molding, Melt temperature, recommended: 260 °C
injection molding, Mold temperature, range: 40 - 80 °C
injection molding, Mold temperature, recommended: 60 °C
injection molding, Dwell time, thermoplastics: 10 min

其E烦龀尚

PREPROCESSING
Pre/Post-processing, max. allowed water content: .04 %
Pre/Post-processing, Pre-drying, Temperature: 80 - 120 °C
Pre/Post-processing, Pre-drying, Time: 4 h

PROCESSING
Extrusion, Prepreg, Melt temperature: 230 - 250 °C
Extrusion, Pipes, Melt temperature: 230 - 260 °C
Extrusion, cable sheathing, Melt temperature: 230 - 260 °C

E尾募烦龀尚

PREPROCESSING
Pre/Post-processing, max. allowed water content: .04 %
Pre/Post-processing, Pre-drying, Temperature: 80 - 120 °C
Pre/Post-processing, Pre-drying, Time: 4 h

PROCESSING
Extrusion, Profiles, Melt temperature: 230 - 260 °C

板材挤出成型

PREPROCESSING
Pre/Post-processing, max. allowed water content: .04 %
Pre/Post-processing, Pre-drying, Temperature: 80 - 120 °C
Pre/Post-processing, Pre-drying, Time: 4 h

PROCESSING
injection molding, Melt temperature, range: 250 - 275 °C
injection molding, Melt temperature, recommended: 260 °C
injection molding, Mold temperature, range: 40 - 80 °C
injection molding, Mold temperature, recommended: 60 °C
injection molding, Dwell time, thermoplastics: 10 min

耐化学性

酸类
	醋酸 (5g/100g) (23°C)
	柠檬酸溶液 (10g/100g) (23°C)
	乳酸 (10g/100g) (23°C)
碱类
	氢氧化钠溶液 (35g/100g) (23°C)
	氨水(氢氧化铵) (10g/100g) (23°C)
醇类
	异丙醇 (23°C)
	甲醇 (23°C)
	乙醇 (23°C)
碳氢化合物
	正乙烷 (23°C)
	甲苯 (23°C)
	异辛烷 (23°C)
酮类
	丙酮 (23°C)
醚类
	(二)乙醚 (23°C)
矿物油
	SAE 10W40号多效润滑油 (23°C)
	SAE 10W40号多效润滑油 (130°C)
标准燃油
	柴油(优先使用F类ISO 1817液体) (23°C)
盐溶液
	碳酸钠溶液 (2g/100g) (23°C)
其它
	乙酸乙酯 (23°C)
	水 (23°C)

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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