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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
ABS PA-757K BK 镇江奇美
POLYLAC®
小家电,汽车领域
高刚性,高光泽
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 镇江奇美/PA-757K BK |
|---|---|---|---|
| 热变形温度 | 退火 | ASTM D-648 | 99(210) ℃（℉） |
| 未退火 | ASTM D-648 | 88(190) ℃（℉） | |
| 维卡软化温度 | ASTM D-1525 | 105(221) ℃（℉） |
| 机械性能 | 测试条件 | 测试方法 | 镇江奇美/PA-757K BK |
|---|---|---|---|
| 拉伸强度 | ASTM D-638 | 480 kg/cm | |
| 洛氏硬度 | ASTM D-785 | 116 R | |
| 伸长率 | ASTM D-790 | 20 % | |
| 弯曲模量 | ASTM D-790 | 2.7 kg/cm | |
| 弯曲强度 | ASTM D-790 | 790×10 kg/cm | |
| 悬壁梁缺口冲击强度 | 1/4〃 | ASTM D-256 | 18 kg.cm/cm |
| 1/8" | ASTM D-256 | 20 kg.cm/cm |
| 物理性能 | 测试条件 | 测试方法 | 镇江奇美/PA-757K BK |
|---|---|---|---|
| 密度 | ASTM D-792 | 1.05 23/23℃ | |
| 燃烧性 | File NO.E196075 | 1/16"HB | |
| 熔体质量流动速率 | 200℃ 10kg | ISO 1133 | 22 g/10min |
| 200℃ 5kg | ASTM D-1238 | 1.8 g/10min |