东莞市常平浩云塑胶经营部
Pro-fax 6101S PP
Pro-fax 6201S PP
Pro-fax 7624
抗冲击共聚聚丙烯
LyondellBasell Industries
产品说明：
Pro-fax 7624 impact polypropylene copolymer is available in pellet form. This resin is typically used in injection molding applications and offers a very good stiffness/impact balance as well as an excelllent resistance to aging at elevated temperatures in both wet and dry environments.
An ASTM and ISO-based versions of the technical datasheet are available for Pro-fax 7624
For regulatory compliance information see Pro-fax 7624 Product Stewardship Bulletin (PSB).
An ASTM and ISO-based versions of the technical datasheet are available for Pro-fax 7624
For regulatory compliance information see Pro-fax 7624 Product Stewardship Bulletin (PSB).
Pro-fax 7624 物性表
| 基本信息 | |
|---|---|
| 黄卡编号 | |
| 特性 |
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| 用途 |
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| 形式 |
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| 加工方法 |
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| 物理性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 比重 | 0.898 | g/cm3 | ASTM D792B |
| 熔流率（熔体流动速率）(230°C/2.16 kg) | 1.4 | g/10 min | ASTM D1238 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 抗张强度1(屈服) | 28.0 | MPa | ASTM D638 |
| 伸长率(屈服) | 11 | % | ASTM D638 |
| 弯曲模量 - 1% 正割2 | 1210 | MPa | ASTM D790A |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 悬壁梁缺口冲击强度(23°C) | 140 | J/m | ASTM D256A |
| 热性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 载荷下热变形温度(0.45 MPa, 未退火) | 82.0 | °C | ASTM D648 |
| 备注 | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 1.3 mm/min |
