佳 盼 塑 胶
JIA PAN SU JIAO
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PA6 8253 HS 热稳定,抗冲击,尺寸稳定 韧性良好
Ultramid® PA6 8253 HS
聚酰胺6
BASF Corporation
产品说明
This resin is a heat stabilized, impact modified type 6 graft copolymer developed for both injection molding and extrusion applications requiring improved dry as molded toughness and increased flexibility. It is also available in non-heat stabilized (Ultramid 8253) and/or pigmented versions.
Applications
Ultramid 8253 HS is generally recommended for applications such as plugs, receptacles, flexible connector covers, weed trimmer components, clips, fasteners, flanges, key housings as well as many flexible tubing applications.
黄卡下载：E36632-231135
含添加剂：热稳定剂，冲击改性剂
材料特点：尺寸稳定，低粘度，改良抗冲击，高强度，可加工性良好，抗热老化，流动性好，良好的柔韧性，耐化学，耐磨蚀，热稳定，韧性良好
材料用途：保护性遮盖物，草坪和园林设备，插头，管件，紧固件，外壳
外观颜色：可用颜色，自然色
外观形式：颗粒料
加工方法：注射成型
塑料牌号：PA6 8253 HS
定属记号：尼龙6
物料数据
|
物理性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
比重 |
1.09 |
-- |
g/cm3 |
ASTM D792,ISO 1183 |
|
收缩率 - 流动(3.18 mm) |
1.2 |
-- |
% |
|
|
吸水率 |
|
|
|
|
|
24 hr |
1.5 |
-- |
% |
ASTM D570 |
|
23℃,24 hr |
1.5 |
-- |
% |
ISO 62 |
|
饱和 |
8.1 |
-- |
% |
ASTM D570 |
|
饱和,23℃ |
8.1 |
-- |
% |
ISO 62 |
|
平衡,50% RH |
2.3 |
-- |
% |
ASTM D570 |
|
平衡,23℃,50% RH |
2.3 |
-- |
% |
ISO 62 |
|
硬度 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
洛氏硬度(R 级) |
82 |
-- |
|
ASTM D785 |
|
机械性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
拉伸模量 |
|
|
|
ISO 527-2 |
|
-40℃ |
2840 |
3300 |
MPa |
|
|
23℃ |
2300 |
730 |
MPa |
|
|
80℃ |
400 |
370 |
MPa |
|
|
121℃ |
295 |
220 |
MPa |
|
|
抗张强度 |
|
|
|
|
|
屈服,-40℃ |
117 |
116 |
MPa |
ASTM D638,ISO 527-2 |
|
屈服,23℃ |
65.0 |
32.0 |
MPa |
ASTM D638 |
|
屈服,80℃ |
25.0 |
20.0 |
MPa |
ASTM D638,ISO 527-2 |
|
屈服,121℃ |
20.0 |
-- |
MPa |
ASTM D638,ISO 527-2 |
|
屈服,23℃ |
60.0 |
32.0 |
MPa |
ISO 527-2 |
|
断裂,-40℃ |
100 |
70.0 |
MPa |
ASTM D638 |
|
断裂,23℃ |
60.0 |
-- |
MPa |
ASTM D638 |
|
伸长率 |
|
|
|
|
|
屈服,-40℃ |
7.0 |
-- |
% |
ASTM D638 |
|
屈服,23℃ |
4.0 |
15 |
% |
ASTM D638,ISO 527-2 |
|
屈服,80℃ |
29 |
-- |
% |
ASTM D638 |
|
屈服,121℃ |
34 |
30 |
% |
ASTM D638 |
|
断裂,-40℃ |
9.0 |
20 |
% |
ASTM D638 |
|
断裂,23℃ |
> 100 |
> 100 |
% |
ASTM D638 |
|
标称拉伸断裂应变(23℃) |
40 |
> 50 |
% |
ISO 527-2 |
|
弯曲模量 |
|
|
|
|
|
-40℃ |
3050 |
3150 |
MPa |
ASTM D790 |
|
23℃ |
2210 |
670 |
MPa |
ASTM D790 |
|
65℃ |
415 |
-- |
MPa |
ASTM D790 |
|
90℃ |
325 |
-- |
MPa |
ASTM D790 |
|
121℃ |
260 |
-- |
MPa |
ASTM D790 |
|
23℃ |
1900 |
-- |
MPa |
ISO 178 |
|
弯曲强度 |
|
|
|
|
|
-40℃ |
148 |
141 |
MPa |
ASTM D790 |
|
23℃ |
87.0 |
32.0 |
MPa |
ASTM D790 |
|
65℃ |
25.0 |
-- |
MPa |
ASTM D790 |
|
90℃ |
20.0 |
-- |
MPa |
ASTM D790 |
|
121℃ |
14.0 |
-- |
MPa |
ASTM D790 |
|
23℃ |
65.0 |
-- |
MPa |
ISO 178 |
|
冲击性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
简支梁缺口冲击强度 |
|
|
|
ISO 179 |
|
-30℃ |
5.0 |
-- |
kJ/m2 |
|
|
23℃ |
18 |
-- |
kJ/m2 |
|
|
简支梁无缺口冲击强度(23℃) |
无断裂 |
-- |
|
ISO 179 |
|
悬壁梁缺口冲击强度 |
|
|
|
ASTM D256 |
|
-40℃ |
80 |
64 |
J/m |
|
|
23℃ |
150J/m |
无断裂 |
|
|
|
Drop Impact Resistance(23℃) |
271 |
> 271 |
J |
内部方法 |
|
热性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
载荷下热变形温度 |
|
|
|
|
|
0.45 MPa,未退火 |
168 |
-- |
℃ |
ASTM D648 |
|
1.8 MPa,未退火 |
60.0 |
-- |
℃ |
ASTM D648 |
|
1.8 MPa,未退火 |
55.0 |
-- |
℃ |
ISO 75-2/A |
|
熔融峰值温度 |
220 |
-- |
℃ |
ASTM D3418,ISO 3146 |
|
线形热膨胀系数 |
|
|
|
|
|
流动 |
9.9E-5 |
-- |
cm/cm/℃ |
ASTM E831 |
|
流动 |
8.8E-5 |
-- |
cm/cm/℃ |
|
|
横向 |
9.3E-5 |
-- |
cm/cm/℃ |
|
|
RTI Elec |
|
|
|
UL 746 |
|
0.710 mm |
105 |
-- |
℃ |
|
|
0.750 mm |
105 |
-- |
℃ |
|
|
1.50 mm |
105 |
-- |
℃ |
|
|
3.00 mm |
105 |
-- |
℃ |
|
|
6.00 mm |
105 |
-- |
℃ |
|
|
RTI Imp |
|
|
|
UL 746 |
|
0.710 mm |
95.0 |
-- |
℃ |
|
|
0.750 mm |
95.0 |
-- |
℃ |
|
|
1.50 mm |
105 |
-- |
℃ |
|
|
3.00 mm |
105 |
-- |
℃ |
|
|
6.00 mm |
105 |
-- |
℃ |
|
|
RTI |
|
|
|
UL 746 |
|
0.710 mm |
95.0 |
-- |
℃ |
|
|
0.750 mm |
95.0 |
-- |
℃ |
|
|
1.50 mm |
105 |
-- |
℃ |
|
|
3.00 mm |
105 |
-- |
℃ |
|
|
6.00 mm |
105 |
-- |
℃ |
|
|
电气性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
体积电阻率 |
|
|
|
|
|
1.50 mm |
> 1.0E+13 |
-- |
ohms·cm |
ASTM D257 |
|
-- |
> 1.0E+13 |
-- |
ohms·cm |
IEC 60093 |
|
漏电起痕指数 |
600 |
-- |
V |
IEC 60112 |
|
可燃性 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
UL 阻燃等级 |
|
|
|
UL 94 |
|
0.750 mm |
HB |
-- |
|
|
|
1.50 mm |
HB |
-- |
|
|
|
3.00 mm |
HB |
-- |
|
|
|
6.00 mm |
HB |
-- |
|
|
|
注射 |
干燥 |
单位制 |
||
|
干燥温度 |
80.0 |
℃ |
||
|
干燥时间 |
2.0 到 4.0 |
hr |
||
|
建议的最大水分含量 |
0.20 |
% |
||
|
加工（熔体）温度 |
240 到 270 |
℃ |
||
|
模具温度 |
60.0 到 85.0 |
℃ |
||
|
注塑压力 |
3.50 到 12.5 |
MPa |
||
|
注射速度 |
快速 |
|
||
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.
