佳 盼 塑 胶
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PA6 8270 HS BK-102 热稳定,高粘度,尺寸稳定 抗热老化
Ultramid® PA6 8270 HS BK-102
聚酰胺6
BASF Corporation
产品说明
Ultramid 8270 HS BK-102 is a thermally modified pigmented black, PA6 blow molding compound exhibiting exceptional toughness and melt strength ideally suited for blow molding, profile extrusion, and other applications requiring extra high melt viscosity. It exhibits excellent permeability and chemical resistance to oils, hydrocarbons and most solvents.
Applications: Ultramid 8270 HS BK-102 is generally recommended for applications such as industrial containers, small gasoline tanks, and automotive under hood reservoirs.
黄卡下载：E36632-231141
含添加剂：热稳定剂
材料特点：超高韧性，尺寸稳定，刚性好，很高的粘度，抗溶剂，可加工性好，抗热老化，良好的熔体强度，耐化学，耐磨蚀，耐油，热稳定
材料用途：工业领域，工业容器，汽车的发动机罩下的零件，型材，油箱
外观颜色：黑色
加工方法：注射成型，吹塑成型
塑料牌号：PA6 8270 HS BK-102
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 |
|
吸水率 |
|
|
|
ASTM D570 |
|
24 hr |
1.6 |
-- |
% |
|
|
饱和 |
9.2 |
-- |
% |
|
|
平衡,50% RH |
2.6 |
-- |
% |
|
|
硬度 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
洛氏硬度(R 级) |
99 |
-- |
|
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℃ |
138 |
119 |
MPa |
|
|
屈服,23℃ |
84.0 |
46.0 |
MPa |
|
|
屈服,121℃ |
24.0 |
-- |
MPa |
|
|
伸长率 |
|
|
|
ASTM D638 |
|
屈服,23℃ |
4.0 |
-- |
% |
|
|
断裂,23℃ |
> 100 |
-- |
% |
|
|
弯曲模量 |
|
|
|
ASTM D790 |
|
-40℃ |
3160 |
3900 |
MPa |
|
|
23℃ |
2900 |
760 |
MPa |
|
|
65℃ |
435 |
-- |
MPa |
|
|
90℃ |
310 |
-- |
MPa |
|
|
121℃ |
260 |
-- |
MPa |
|
|
弯曲强度 |
|
|
|
ASTM D790 |
|
-40℃ |
179 |
176 |
MPa |
|
|
23℃ |
114 |
37.0 |
MPa |
|
|
65℃ |
30.0 |
-- |
MPa |
|
|
90℃ |
20.0 |
-- |
MPa |
|
|
121℃ |
17.0 |
-- |
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℃ |
53 |
48 |
J/m |
|
|
23℃ |
53J/m |
无断裂 |
|
|
|
热性能 |
干燥 |
调节后的 |
单位制 |
测试方法 |
|
载荷下热变形温度 |
|
|
|
ASTM D648 |
|
0.45 MPa,未退火 |
169 |
-- |
℃ |
|
|
1.8 MPa,未退火 |
63.0 |
-- |
℃ |
|
|
熔融峰值温度 |
220 |
-- |
℃ |
ASTM D3418 |
|
线形热膨胀系数 - 流动 |
1.4E-4 |
-- |
cm/cm/℃ |
ASTM E831 |
|
补充信息 |
干燥 |
调节后的 |
单位制 |
|
|
Blow Molding Drying Temperature |
80 |
-- |
℃ |
|
|
Blow Molding Drying Time |
2.0 到 4.0 |
-- |
hr |
|
|
Blow Molding Melt Temperature |
245 到 260 |
-- |
℃ |
|
|
Blow Molding Moisture Content |
< 0.15 |
-- |
% |
|
|
Blow Molding Mold Temperature |
60 |
-- |
℃ |
|
|
Blow-up Ratio |
2:1 |
-- |
|
|
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.
