佳 盼 塑 胶
JIA PAN SU JIAO
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PA6 HFX 33 挤出级,耐化学,热稳定
Ultramid® PA6 HFX 33
聚酰胺6
BASF Corporation
产品说明
Ultramid HFX 33 is a polyamide specialty extrusion resin combining high flexibility, excellent burst performance and outstanding chemical resistance. It offers high melt strength and enhanced heat stability.
Applications
Ultramid HFX 33 is recommended for tubing applications requiring an outstanding balance of flexibility, chemical and heat resistance and burst performance.
材料特点：良好的熔体强度，良好的柔韧性，耐化学，热稳定
材料用途：管道
加工方法：挤出
塑料牌号：PA6 HFX 33
定属记号：尼龙6
物料数据
|
物理性能 |
额定值 |
单位制 |
测试方法 |
|
密度 |
1.04 |
g/cm³ |
ISO 1183 |
|
机械性能 |
额定值 |
单位制 |
测试方法 |
|
拉伸模量(23℃) |
430 |
MPa |
ISO 527-2 |
|
拉伸应力(断裂,23℃) |
40.0 |
MPa |
ISO 527-2 |
|
标称拉伸断裂应变(23℃) |
300 |
% |
ISO 527-2 |
|
弯曲模量(23℃) |
400 |
MPa |
ISO 178 |
|
冲击性能 |
额定值 |
单位制 |
测试方法 |
|
简支梁缺口冲击强度(23℃) |
120 |
kJ/m² |
ISO 179 |
|
悬壁梁缺口冲击强度(23℃) |
90 |
kJ/m² |
ISO 180 |
|
热性能 |
额定值 |
单位制 |
测试方法 |
|
热变形温度(1.8 MPa,未退火) |
40.0 |
℃ |
ISO 75-2/A |
|
溶融温度（DSC） |
220 |
℃ |
ISO 3146 |
|
挤出 |
额定值 |
单位制 |
|
|
干燥温度 |
65.0 |
℃ |
|
|
干燥时间 |
2.0 到 4.0 |
hr |
|
|
建议的最大水分含量 |
0.10 |
% |
|
|
料筒1区温度 |
225 到 245 |
℃ |
|
|
料筒3区温度 |
225 到 250 |
℃ |
|
|
料筒5区温度 |
225 到 245 |
℃ |
|
|
法兰温度 |
230 到 245 |
℃ |
|
|
熔体温度 |
225 到 245 |
℃ |
|
|
头部温度 |
230 到 245 |
℃ |
|
|
口模温度 |
230 到 245 |
℃ |
|
|
挤出机螺杆长径比L / D |
20.0:1.0 to 24.0:1.0 |
|
|
|
挤出机螺杆压缩比 |
3.5:1.0 to 4.0:1.0 |
|
|
|
挤压说明 |
|||
Ultramid® polyamides are molding compounds based on PA 6, PA 66 and copolyamides such as PA 66/6. Due to their outstanding properties these materials have become indispensable in almost all fields of engineering for the most varied components and machine parts, as high-quality electrical insulating materials and for many special applications.
