Vydyne® R433H BK0746
PA66
奥升德(Ascend)
产品描述
Vydyne R433H BK0746 is designed to reinforce downgauged steel and aluminum used in vehicle body-in-white (BIW) structures, helping reduce weight without sacrificing safety or comfort.
Vydyne R433H BK0746 has improved energy absorption over traditional glass-filled PA66, helping reduce noise, vibration and harshness (NVH) and absorbing impact energy from crashes. Using Vydyne R433H BK0746 in the BIW structure reinforces sheet metal, helping manufacturers shave substantial weight and improve efficiency. Trends in lightweight and NVH are becoming even more paramount with the growth of Electric Vehicles. Vydyne R433H BK0746 has excellent performance attributes to support applications where this will be of prime importance such as battery frames and housings.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高刚性高冲击高韧性耐热热稳定尺寸稳定耐化学性耐燃油耐油耐溶剂填充增强 | |||
| 添加助剂 | 抗冲击剂热稳定剂润滑剂 | |||
| 颜色形状 | 粒状黑色 | |||
| 成型方式 | 注塑 | |||
| 增强填充 | 33% 玻纤 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.33 g/cm³ | ISO 1183 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 147 Mpa | ISO 527-2 | Dry, 23°C |
拉伸延伸率 | |||
断裂(brk) | 3.2 % | ISO 527-2 | Dry, 23°C |
弯曲强度 | |||
- | 210 Mpa | ISO 178 | Dry, 23°C |
弯曲模量 | 8400 Mpa | ISO 178 | Dry, 23°C |
拉伸模量 | 9300 Mpa | ISO 527-2 | Dry, 23°C |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
-40℃ (-40℉) | 14 kJ/m² | ISO 179 | Dry |
-30℃ (-22℉) | 15 kJ/m² | ISO 179 | Dry |
23℃ (73℉) | 23 kJ/m² | ISO 179 | Dry |
简支梁无缺口(Charpy Unnotched) | |||
-40℃ (-40℉) | 98 kJ/m² | ISO 179 | Dry |
-30℃ (-22℉) | 94 kJ/m² | ISO 179 | Dry |
23℃ (73℉) | 87 kJ/m² | ISO 179 | Dry |
悬臂梁缺口(Izod Notched) | |||
-40℃ (-40℉) | 15 kJ/m² | ISO 180 | Dry |
23℃ (73℉) | 21 kJ/m² | ISO 180 | 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） | 260 °C | ISO 75-2/B | Dry, Unannealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | 245 °C | ISO 75-2/A | Dry, Unannealed |
熔融温度(Tm) | 260 °C | ISO 11357-3 | Dry |
原材料现货供应: