牌号简介 About |
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50%玻璃纤维增强,热稳定,聚酰胺66 HD1155 is a very high molecular weight High Density Polyethylene copolymer resin, especially formulated for use in large part mouldings where strength and rigidity are of importance. It combines excellent impact strength with extremely high ESCR. HD1155 is especially suited for blow moulding self-supporting drums and tanks, size range 25 - 220 litres. Including automotive and marine fuel tanks, and industrial containers. HD1155 is also suitable for Dangerous Goods (DG) applications - depending on the design of the container, the goods to be stored and the DG grouping. Suitability for use in any application should be determined by appropriate performance testing. HD1155 is suitable for food contact applications and conforms to the requirements of the United States Food and Drug Administration CFR 21 177.1520, paragraph (c) item 3.1. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
0.953 | g/cm³ | ASTM D1505 |
熔体质量流动速率 Melt Flow Rate |
ASTM D1238 | ||
190℃,2.16kg 190℃,2.16kg |
0.040 | g/10min | ASTM D1238 |
190℃,21.6kg 190℃,21.6kg |
9.0 | g/10min | ASTM D1238 |
190℃,5.0kg 190℃,5.0kg |
0.40 | g/10min | ASTM D1238 |
抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
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F50 F50 |
200 | hr | ASTM D1693 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
邵氏硬度 Shore hardness |
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邵氏 D Shaw's D |
ASTM D2240 | ||
拉伸模量 Tensile modulus |
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正割 Secant |
MPa | ASTM D638 | |
拉伸强度 tensile strength |
ASTM D638 | ||
屈服 yield |
MPa | ASTM D638 | |
断裂 fracture |
MPa | ASTM D638 | |
拉伸应变 Tensile strain |
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断裂 fracture |
% | ASTM D638 | |
弯曲模量 Bending modulus |
MPa | ASTM D790 |
备注 | |||
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