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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PA66 A20V25 BK 法国索尔维
TECHNYL®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 热变形温度 | 1.8 MPa, 未退火 | ISO 75-2/Af | 244 °C |
| 熔融温度 | ISO 11357-3 | 263 °C |
| 冲击性能 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 简支梁无缺口冲击强度 | -30°C | ISO 179/1eU | 50 kJ/m² |
| 23°C | ISO 179/1eU | 55 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 拉伸模量 | 23°C | ISO 527-2/1A | 9400 Mpa |
| 拉伸强度 | 断裂, 23°C | ISO 527-2/1A | 150 Mpa |
| 拉伸应变 | 断裂, 23°C | ISO 527-2 | 2.5 % |
| 弯曲模量 | 23°C | ISO 178 | 8500 Mpa |
| 弯曲强度 | 23°C | ISO 178 | 255 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1.0E+13 ohms | |
| 耗散因数 | IEC 60250 | 0.020 | |
| 介电强度 | 0.800 mm | IEC 60243-1 | 30 KV/mm |
| 体积电阻率 | IEC 60093 | 1.0E+15 ohms·cm | |
| 相比漏电起痕指数 | 解决方案 A | IEC 60112 | V |
| 相对电容率 | IEC 60250 | 3.40 |
| 注射 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 干燥温度 | 80 °C | ||
| 建议的最大水分含量 | 0.20 % | ||
| 料筒后部温度 | 265 to 275 °C | ||
| 料筒前部温度 | 280 to 290 °C | ||
| 料筒中部温度 | 270 to 280 °C | ||
| 模具温度 | 60 to 90 °C |
| 物理性能 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| 收缩率 | 横向流量 | ISO 294-4 | 1.2 % |
| 流量 | ISO 294-4 | 0.35 % | |
| 吸水率 | 平衡, 23°C, 50% RH | ISO 62 | 2.1 % |
| 24 hr, 23°C | ISO 62 | 0.75 % |
| 可燃性 | 测试条件 | 测试方法 | 法国索尔维/A20V25 BK |
|---|---|---|---|
| UL阻燃等级 | 3.2 mm | UL 94 | V-0 |
| 0.8 mm | UL 94 | V-0 | |
| 1.6 mm | UL 94 | V-0 | |
| 极限氧指数 | ISO 4589-2 | 31 % | |
| 热灯丝点火温度 | 1.6 mm | IEC 60695-2-13 | 725 °C |
| 灼热丝易燃指数 | 1.6 mm | IEC 60695-2-12 | 960 °C |
| 0.8 mm | IEC 60695-2-12 | 960 °C | |
| 3.2 mm | IEC 60695-2-12 | 960 °C |