牌号简介 About |
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Fortus 3D生产系统的生产级热塑性塑料ABS-ESD7(丙烯腈-丁二烯-苯乙烯静电耗散)是一种具有静电耗散特性的ABS热塑性塑料,适用于静电会损坏产品、损害其性能或引起爆炸的应用。ABS-ESD7可防止静电积聚,因此不会产生静电冲击或导致粉末、灰尘和细颗粒等其他材料粘附在其上。适用于电子产品和电路板,以及运输和工业设备行业。最广泛用于制造电子元件组装用夹具和夹具,但也可用于构建燃料储存和交付产品的功能原型,以及箱子、外壳和包装。 Production-Grade Thermoplastic for Fortus 3D Production Systems ABS-ESD7 (acrylonitrile butadiene styrene-electrostatic dissipative) is an ABS thermoplastic with static dissipative properties for applications where a static charge can damage products, impair their performance or cause an explosion. ABS-ESD7 prevents a buildup of static electricity, so it will not produce a static shock or cause other materials like powders, dust and fine particles to stick to it. Ideal for electronic products with circuit boards and for the transportation and industrial equipment industries. Most widely used to create jigs and fixtures for the assembly of electronic components, but it is also useful for building functional prototypes of fuel storage and delivery products, as well as cases, enclosures and packaging. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.04 | g/cm³ | ASTM D792 |
Thickness(Layer Capability) Thickness(Layer Capability) |
177.8 到 254.0 | µm | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
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23℃ 23℃ |
110 | J/m | ASTM D256-A |
悬臂梁无缺口冲击强度 Notched impact strength of cantilever beam |
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23℃ 23℃ |
59 | J/m | ASTM D256 |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
ASTM D648 | ||
0.45 MPa,未退火,3.2 mm 0.45 MPa, unannealed, 3.2 mm |
95.6 | ℃ | ASTM D648 |
1.8 MPa,未退火,3.2 mm 1.8 MPa, unannealed, 3.2 mm |
℃ | ASTM D648 | |
玻璃化转变温度 Glass transition temperature |
℃ | DSC | |
维卡软化温度 Vicat Softening Temp |
℃ | ASTM D1525 4 | |
线性热膨胀系数 Linear coefficient of thermal expansion |
ASTM E831 | ||
MD MD |
1/℃ | ASTM E831 | |
TD TD |
1/℃ | ASTM E831 | |
电气性能 Electrical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
表面电阻率 Surface resistivity 5 |
ohms | ASTM D257 | |
体积电阻 Volumetric resistance 5 |
ohms | ASTM D257 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
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1.50 mm 1.50 mm |
UL 94 | ||
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
洛氏硬度 Rockwell hardness |
ASTM D785 | ||
拉伸模量 Tensile modulus 2 |
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3.18 mm 3.18 mm 2 |
MPa | ASTM D638 | |
拉伸强度 tensile strength 2 |
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3.18 mm 3.18 mm 2 |
MPa | ASTM D638 | |
拉伸应变 Tensile strain 2 |
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断裂,3.18 mm Fracture, 3.18 mm 2 |
% | ASTM D638 | |
弯曲模量 Bending modulus 3 |
MPa | ASTM D790 | |
弯曲强度 bending strength 3 |
MPa | ASTM D790 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 类型 1, 0,20 in/min |
3 方法 I (三点负荷), 0,050 in/min |
4 标准 B (120°C/h), 载荷2 (50N) |
5 All Electrical Property values were generated from the average of test plaques built with default part density (solid). Test plaques were 4.0 x 4.0 x 0.1 inches (102 x 102 x 2.5 mm) and were built both in the flat and vertical orientation. The range of values is mostly the result of the difference in properties of test plaques built in the flat vs. vertical orientation. |
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供应形势严峻!美国现货HDPE、LLDPE和LDPE价格纷纷创多年新高!
2021-03-04 搜料网资讯: 消息人士3月3日称,由于供应不足、需求旺盛和库存有限,美国现货吹塑级HDPE、LLDPE和LDPE的出口价格本周均创下多年来新高。 *以下价格均以FAS休斯敦为基准 标普全球普氏 |
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