Ultramid® 8231G HS BK102
PA6
巴斯夫 (BASF)
产品描述
Ultramid® 8231G HS BK102 is a heat stabilized, 15% glass fiber reinforced Polyamid 6 injection molding compound. It is also available in non-heat stabilized and/or pigmented versions. The glass fiber reinforcement enhances performance such as strength, stiffness and heat deflection temperature. The heat stabilizer system extends the properties at elevated temperatures. It also has excellent chemical resistance to greases, oils and hydrocarbons.
Ultramid® 8231G HS is ideally suited for more demanding performance applications such as safety helmet parts, washers, gears, engine and motor parts, chutes, and higher temperature environments.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐热热稳定耐化学性耐油耐碳氢化合物(烃)填充增强 | |||
| 添加助剂 | 热稳定剂 | |||
| 颜色形状 | 粒状黑色 | |||
| 成型方式 | 注塑 | |||
| 应用产品 | 垫圈安全帽零件齿轮滑道 | |||
| 增强填充 | 15% 玻纤 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.23 g/cm³ | ISO 1183 | |
吸水率 | 8.1 % | ISO 62 | saturation in water at 23°C |
吸湿率 | 2.3 % | ISO 62 | equilibrium 23°C/50% r.h. |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 80 Mpa | ISO 527-1/-2 | Cond. |
断裂(brk) | 140 Mpa | ISO 527-1/-2 | Dry |
拉伸延伸率 | |||
断裂(brk) | 9 % | ISO 527-1/-2 | Cond. |
断裂(brk) | 4 % | ISO 527-1/-2 | Dry |
拉伸模量 | 2640 Mpa | ISO 527-1/-2 | Cond. |
拉伸模量 | 5960 Mpa | ISO 527-1/-2 | Dry |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
23℃ (73℉) | 6.5 kJ/m² | ISO 179/1eA | Dry |
简支梁无缺口(Charpy Unnotched) | |||
23℃ (73℉) | 40 kJ/m² | ISO 179/1eU | 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） | 210 °C | ISO 75-1/-2 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | 196 °C | ISO 75-1/-2 | |
熔融温度(Tm) | 220 °C | ISO 11357-1/-3 | DSC |
| 燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
HB | 0.75 mm | IEC 60695-11-10 | |
| 电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 1.0E+13 Ohm-m | IEC 62631-3-1 | Dry |
介电常数(DK) | |||
1MHz | 3.4 - | IEC 62631-2-1 | Dry |
耗散因数(DF) | |||
1MHz | 200 E-4 | IEC 62631-2-1 | Dry |
相比漏电起痕指数(CTI ) | |||
溶液A | 400 V | IEC 60112 | Dry |