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| LUVOCOM® 16-8699 | |||
| 聚丙烯酰胺 | |||
| 玻璃纤维增强材料 | |||
| 产品说明 | |||
| LUVOCOM® 16-8699是一种聚丙烯酰胺 (PARA)材料,含有的填充物为玻璃纤维增强材料。 该产品在北美洲、非洲和中东、拉丁美洲、欧洲或亚太地区有供货,。 | |||
| LUVOCOM® 16-8699的主要特性有: | |||
| 高刚度 | |||
| 高强度 | |||
| 耐磨 | |||
| 润滑 | |||
| 典型应用领域包括: | |||
| 工程/工业配件 | |||
| 电气/电子应用 | |||
| 纺织/纤维 | |||
| 汽车行业 | |||
| 商业/办公用品 | |||
| 总体 | |||
| 填料/增强材料 | 玻璃纤维增强材料 | ||
| 添加剂 | PTFE润滑剂 | ||
| 特性 | 低摩擦系数 | 高强度 | 润滑 |
| 刚性，高 | 耐磨损性良好 | ||
| 用途 | 齿轮 | 开关 | 轴承 |
| 纺织应用 | 汽车领域的应用 | ||
| 工程配件 | 商务设备 | ||
| 外观 | 黑色 | ||
| 物理性能 | 额定值 | 单位制 | 测试方法 |
| 密度 | 1.51 | g/cm³ | ISO 1183 |
| 收缩率 | 0.10 到 0.50 | % | DIN 16901 |
| 吸水率 (23°C, 24 hr) | < 0.30 | % | |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
| 拉伸模量 | 12000 | MPa | ISO 527-2 |
| 拉伸应力 (断裂) | 185 | MPa | ISO 527-2 |
| 拉伸应变 (屈服) | 2.1 | % | ISO 527-2 |
| 弯曲模量 | 10000 | MPa | ISO 178 |
| 弯曲应力 | 265 | MPa | ISO 178 |
| 摩擦系数 | |||
| Dynamic | 0.18 | ||
| Static | 0.15 | ||
| Flexural Strain at Flexural Strength | 2.8 | % | ISO 178 |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
| 简支梁无缺口冲击强度 (23°C) | 50 | kJ/m² | ISO 179/1eU |
| 热性能 | 额定值 | 单位制 | 测试方法 |
| 热变形温度 (1.8 MPa, 未退火) | 230 | °C | ISO 75-2/A |
| 连续使用温度 | 125 | °C | UL 746B |
| 最高使用温度 - Short Term | 170 | °C | |
| 电气性能 | 额定值 | 单位制 | 测试方法 |
| 绝缘电阻 | > 1.0E+12 | ohms | IEC 60167 |
| 注射 | 额定值 | 单位制 | |
| 干燥温度 | |||
| B | 130 | °C | |
| 热风干燥机, A | 100 | °C | |
| 干燥时间 | |||
| B | 4.0 到 6.0 | hr | |
| 热风干燥机, A | 6.0 到 8.0 | hr | |
| 建议的最大水分含量 | 0.1 | % | |
| 料筒后部温度 | 260 到 300 | °C | |
| 料筒中部温度 | 260 到 300 | °C | |
| 料筒前部温度 | 260 到 300 | °C | |
| 射嘴温度 | 250 到 290 | °C | |
| 加工（熔体）温度 | 285 | °C | |
| 模具温度 | 110 到 140 | °C | |
| 注射说明 | |||
| General | |||
| In general LUVOCOM® can be processed on conventional injection moulding machines while observing the usual technical guidelines. | |||
| Any added fibrous materials or fillers may have an abrasive effect. In this case the cylinder and screw should be protected against wear as is usual in the processing of reinforced thermoplastic materials. | |||
| Lengthy dwell times for the melts in the cylinder should be avoided. | |||
| Lower the temperatures during interruptions! | |||
| Predrying (optional) | |||
| It is advisable to predry the granulate with a suitable dryer immediately before processing. | |||
| The granulate may absorb moisture from the air. | |||
| Delivery Form & Storage | |||
| Unless indicated otherwise, the material is delivered as 3mm-long pellets in sealed bags on pallets. | |||
| Preferably storage should be effected in dry and normally temperatured rooms | |||
| Additional Information | |||
| During processing the moisture level should not exceed 0.1%, otherwise molecular degradation and surface defects (e.g. smearing) may occur. Due to rapid absorption of water, originally sealed containers should only be opened immediately prior to processing. Excessively high predrying temperatures may cause discoloration. | |||
| The processing notes provided merely represent a recommendation for general use. Due to the large variety of machines, geometries and volumes of parts, etc., it may be necessary to employ different settings according to the specific application. | |||
| Please contact us for further information. | |||
