佳 盼 塑 胶
JIA PAN SU JIAO
/ Product details
/ classification
PA6 8202 L-Intermediate 低粘度,高耐热,耐磨蚀 韧性良好
Ultramid® PA6 8202 L-Intermediate
聚酰胺6
BASF Corporation
产品说明
Ultramid 8202 L-Intermediate is an unreinforced, low viscosity, non-lubricated PA6 injection molding homopolymer exhibiting excellent melt fluidity for filling thin sections. It is available in natural, heat stabilized and pigmented versions. It combines good strength, stiffness, and toughness as well as excellent heat, chemical and abrasion resistance.
Ultramid 8202 L-Intermediate is generally recommended for applications such as: gears, fittings, casters, bearings, clips, fasteners, plugs, caps, and filter bowls.
材料特点：低粘度，刚性好，均聚物，流动性好，强度好，耐化学，耐磨蚀，高耐热，韧性良好
材料用途：插头，齿轮，护罩，紧固件，零件装置，轴承
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 8202 L-Intermediate
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 |
1.13 |
-- |
g/cm3 |
ASTM D792 |
|
收缩率-流动(3.18 mm) |
1.2 |
-- |
% |
No Standard |
|
吸水率 |
|
|
|
ASTM D570 |
|
24 hr |
1.6 |
-- |
% |
|
|
饱和 |
9.5 |
-- |
% |
|
|
平衡,50% RH |
2.7 |
-- |
% |
|
|
硬度 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
洛氏硬度(R 计秤) |
119 |
-- |
|
ASTM D785 |
|
机械性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
抗张强度 |
|
|
|
ASTM D638 |
|
屈服,-40℃ |
125 |
110 |
MPa |
|
|
屈服,23℃ |
79.0 |
36.0 |
MPa |
|
|
屈服,80℃ |
35.0 |
30.0 |
MPa |
|
|
屈服,121℃ |
25.0 |
21.0 |
MPa |
|
|
断裂,23℃ |
75.0 |
60.0 |
MPa |
|
|
伸长率 |
|
|
|
ASTM D638 |
|
屈服,23℃ |
4.0 |
16 |
% |
|
|
屈服,80℃ |
42 |
35 |
% |
|
|
屈服,121℃ |
36 |
40 |
% |
|
|
断裂,23℃ |
55 |
>100 |
% |
|
|
弯曲模量 |
|
|
|
ASTM D790 |
|
-40℃ |
3010 |
3660 |
MPa |
|
|
23℃ |
2830 |
740 |
MPa |
|
|
65℃ |
500 |
-- |
MPa |
|
|
90℃ |
350 |
-- |
MPa |
|
|
121℃ |
305 |
-- |
MPa |
|
|
弯曲强度 |
|
|
|
ASTM D790 |
|
-40℃ |
170 |
155 |
MPa |
|
|
23℃ |
110 |
35 |
MPa |
|
|
65℃ |
30.0 |
-- |
MPa |
|
|
90℃ |
20.0 |
-- |
MPa |
|
|
121℃ |
20.0 |
-- |
MPa |
|
|
冲击性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
悬壁梁缺口冲击强度 |
|
|
|
ASTM D256 |
|
-40℃ |
50 |
45 |
J/m |
|
|
23℃ |
60J/m |
无断裂 |
|
|
|
热性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
热变形温度 |
|
|
|
ASTM D648 |
|
0.45 MPa,未退火 |
178 |
-- |
℃ |
|
|
1.8 MPa,未退火 |
65.0 |
-- |
℃ |
|
|
熔融峰值温度 |
220 |
-- |
℃ |
ASTM D3418 |
|
线形膨胀系数-流动 |
8.3E-5 |
-- |
cm/cm/℃ |
ASTM E831 |
|
注射 |
干燥 |
单位制 |
||
|
干燥温度 |
80 |
℃ |
||
|
干燥时间 |
2.0 到 4.0 |
hr |
||
|
建议的最大水分含量 |
0.15 |
% |
||
|
加工(熔体)温度 |
240 到 285 |
℃ |
||
|
模具温度 |
65.0 到 80.0 |
℃ |
||
|
注塑温度 |
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.
