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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 470Y 日本东丽
Toyolac®
填充应用,食品服务
耐热
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火,6.40mm | ASTM D648 | 110 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 104 °C |
| 冲击性能 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 13 kJ/m² |
| 悬壁梁缺口冲击强度 | 23°C,3.20mm | ASTM D256 | 170 J/m |
| 23°C,12.7mm | ASTM D256 | 150 J/m |
| 机械性能 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| 拉伸模量 | ISO 527-2/1 | 2200 Mpa | |
| 拉伸强度 | 屈服 | ASTM D638 | 39.0 Mpa |
| 屈服 | ISO 527-2/50 | 44.0 Mpa | |
| 拉伸应变 | 断裂 | ISO 527-2/50 | >10 % |
| 伸长率 | 断裂 | ASTM D638 | 20 % |
| 弯曲模量 | ASTM D790 | 1960 Mpa | |
| 弯曲强度 | ASTM D790 | 62.0 Mpa | |
| ISO 178 | 66.0 Mpa |
| 硬度 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| 洛氏硬度 | R级 | ASTM D785 | 110 |
| 物理性能 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| 密度 | ISO 1183 | 1.08 g/cm³ | |
| ASTM D792 | 1.08 g/cm³ | ||
| 熔体质量流动速率 | 220°C/10.0kg | ISO 1133 | 2.0 g/10min |
| 收缩率 | MD | ASTM D955 | 0.60-0.90 % |
| 可燃性 | 测试条件 | 测试方法 | 日本东丽/470Y |
|---|---|---|---|
| UL阻燃等级 | UL 94 | HB |