Amodel® AS-1145 HS is a 45% glass reinforced heat stabilized polyphthalamide (PPA) resin that provides excellent structural integrity in molded parts, even those with wall thicknesses greater than 0.125 inch (3 mm).
Key properties of this structural resin are high heat deflection temperature, high flexural modulus, high tensile strength, excellent creep resistance, and low moisture absorption.
Black: AS-1145 HS BK 324
Natural: AS-1145 HS NT
原厂资料 | 物性表(英文) | |||
产品特性 | 高强度高刚性耐热热稳定尺寸稳定抗蠕变耐化学性填充增强 | |||
添加助剂 | 热稳定剂 | |||
颜色形状 | 本色黑色 | |||
成型方式 | 注塑 | |||
法规认证 | RoHS(欧盟电子电气设备中有害物质) | |||
增强填充 | 45% 玻纤 |
物理性能 | 值/单位 | 测试标准 | 测试条件 |
---|---|---|---|
密度 | 1.56 g/cm³ | ISO 1183 | Dry |
收缩率 | |||
纵向(Flow) | 0.1 % | ASTM D 955 | Conditioned |
纵向(Flow) | 0.2 % | ASTM D 955 | Dry |
横向(Across Flow) | 0.1 % | ASTM D 955 | Conditioned |
横向(Across Flow) | 0.6 % | ASTM D 955 | Dry |
吸水率 | 0.12 % | ASTM D570 | 24 hr |
机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 228 Mpa | ASTM D638 | Conditioned |
断裂(brk) | 259 Mpa | ASTM D638 | Dry |
断裂(brk) | 263 Mpa | ISO 527-2 | Dry |
拉伸延伸率 | |||
断裂(brk) | 2.1 % | ASTM D638 | Conditioned |
断裂(brk) | 2.6 % | ASTM D638 | Dry |
断裂(brk) | 2.7 % | ISO 527-2 | Dry |
弯曲强度 | |||
屈服(yld) | 294 Mpa | ASTM D790 | Conditioned |
屈服(yld) | 363 Mpa | ASTM D790 | Dry |
- | 376 Mpa | ISO 178 | Dry |
弯曲模量 | 13800 Mpa | ASTM D790 | Conditioned |
弯曲模量 | 13800 Mpa | ASTM D790 | Dry |
弯曲模量 | 14800 Mpa | ISO 178 | Dry |
拉伸模量 | 17200 Mpa | ASTM D638 | Conditioned |
拉伸模量 | 17200 Mpa | ASTM D638 | Dry |
拉伸模量 | 16000 Mpa | ISO 527-2 | Dry |
泊松比 | 0.41 - | ASTM E 132 | Dry |
剪切强度 | 91.7 Mpa | ASTM D 732 | Conditioned |
剪切强度 | 108 Mpa | ASTM D 732 | Dry |
抗压强度 | 302 Mpa | ASTM D 695 | Conditioned |
抗压强度 | 314 Mpa | ASTM D 695 | Dry |
冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
- | 12 kJ/m² | ISO 179/1eA | Dry |
悬臂梁缺口(Izod Notched) | |||
- | 14 kJ/m² | ISO 180/1A | Dry |
- | 100 J/m | ASTM D 256 | Conditioned |
- | 120 J/m | ASTM D 256 | Dry |
悬臂梁无缺口(Izod Unnotched) | |||
- | 1300 J/m | ASTM D 256 | Dry |
硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 125 R | ASTM D785 | Dry |
热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
0.45 Mpa (66 psi)(4.6kg/cm²) | 301 °C | ASTM D648 | Dry,Annealed, 3.18 mm |
1.8 Mpa (264 psi)(18.6kg/cm²) | 287 °C | ASTM D648 | Dry,Annealed, 3.18 mm |
1.8 Mpa (264 psi)(18.6kg/cm²) | 279 °C | ISO 75/Af | Dry,Unannealed |
线性膨胀系数(CLTE) | |||
纵向(Flow) | 14 E-6 cm/cm/℃ | ASTM E831 | 0 to 100℃ |
纵向(Flow) | 11 E-6 cm/cm/℃ | ASTM E831 | 160 to 249℃ |
横向(Across Flow) | 50 E-6 cm/cm/℃ | ASTM E831 | 0 to 100℃ |
横向(Across Flow) | 100 E-6 cm/cm/℃ | ASTM E831 | 160 to 249℃ |
熔融温度(Tm) | 312 °C | ASTM D3418 | |
熔融温度(Tm) | 312 °C | ISO 11357-3 | |
连续使用温度 | |||
5000 hr | 185 °C | ASTM D 3045 | Dry |
20000 hr | 165 °C | ASTM D 3045 | Dry |
燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
HB | 3.2 mm | UL94 | Dry |
电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 2.0E+15 Ohm-cm | ASTM D257 | Conditioned |
体积电阻率 | 1.0E+16 Ohm-cm | ASTM D257 | Dry |
介电常数(DK) | |||
60 Hz | 4.9 - | ASTM D 150 | Conditioned |
60 Hz | 4.6 - | ASTM D 150 | Dry |
1MHz | 4.5 - | ASTM D 150 | Conditioned |
1MHz | 4.4 - | ASTM D 150 | Dry |
耗散因数(DF) | |||
60 Hz | 90 E-4 | ASTM D 150 | Conditioned |
60 Hz | 50 E-4 | ASTM D 150 | Dry |
1MHz | 210 E-4 | ASTM D150 | Conditioned |
1MHz | 160 E-4 | ASTM D150 | Dry |
相对漏电起痕指数(CTI ) | |||
- | 550 V | UL 746 | Conditioned |
- | 550 V | UL 746 | Dry |
绝缘强度 | 22 kV/mm | ASTM D149 | Conditioned |
绝缘强度 | 22 kV/mm | ASTM D149 | Dry |
耐电弧性 | 125 sec | ASTM D495 | Conditioned |
耐电弧性 | 145 sec | ASTM D495 | Dry |
此物性表中的信息由阿技材料库从该材料的生产商处获得。阿技材料库尽最大努力确保此数据的准确性。 但是阿技材料库对这些数据值不承担任何责任,并强烈建议在最终选择材料前,就数据值与材料供应商进行验证。