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PA6 8351 HS BK-106 高抗冲击,热稳定,韧性良好 生产阶段快 汽车领域的应用
Ultramid® PA6 8351 HS BK-106
聚酰胺6
BASF Corporation
产品说明
Ultramid 8351 HS BK-106 is a heat stabilized, pigmented black, impact modified type 6 nylon graft copolymer developed for injection molding applications requiring a high level of toughness combined with a moderate flexibility and faster cycles. Excellent thermal and chemical resistance properties provided by the nylon backbone. It demonstrates the highest impact performance within the Ultramid copolymer product line while maintaining an excellent balance of strength and stiffness. Excellent chemical resistance to greases, oils and hydrocarbons.
Ultramid 8351 HS BK-106 is generally recommended for applications such as storage bins, spray gun and power tool handles, trim clips and fasteners, wall anchors and automotive roof clips rack components.
UL 黄卡2：E36632-231159
含添加剂：冲击调节器，热稳定剂
材料特点：改良抗撞击性，刚性好，共聚物，高抗撞击，良好的强度，耐化学性良好，高耐热，耐碳氢化合物，耐油，耐油脂，热稳定，韧性良好，生产阶段快
产品用途：把手，动力/其它工具，紧固件，汽车领域的应用
颜色外观：黑色
加工方法：注射成型
塑料牌号：PA6 8351 HS BK-106
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 |
|
比重 |
1.07 |
g/cm3 |
ASTM D792,ISO 1183 |
|
收缩率-流动(3.18 mm) |
1.4 |
% |
No Standard |
|
吸水率 |
|
|
|
|
24 hr |
1.1 |
% |
ASTM D570 |
|
23℃,24 hr |
1.1 |
% |
ISO 62 |
|
饱和 |
6.7 |
% |
ASTM D570 |
|
饱和,23℃ |
6.7 |
% |
ISO 62 |
|
平衡,50% RH |
1.9 |
% |
ASTM D570 |
|
平衡,23℃,50% RH |
1.9 |
% |
ISO 62 |
|
硬度 |
额定值 |
单位制 |
测试方法 |
|
洛氏硬度(R 计秤) |
78 |
|
ASTM D785 |
|
机械性能 |
额定值 |
单位制 |
测试方法 |
|
拉伸模量(23℃) |
1800 |
MPa |
ISO 527-2 |
|
抗张强度 |
|
|
|
|
屈服,23℃ |
55 |
MPa |
ASTM D638 |
|
屈服,23℃ |
49 |
MPa |
ISO 527-2 |
|
拉伸应变 |
|
|
|
|
屈服,23℃ |
5 |
% |
ISO 527-2 |
|
断裂,23℃ |
>100 |
% |
ASTM D638 |
|
断张率(23℃) |
>50 |
% |
ISO 527-2 |
|
弯曲模量 |
|
|
|
|
23℃ |
1660 |
MPa |
ASTM D790 |
|
23℃ |
1600 |
MPa |
ISO 178 |
|
弯曲强度 |
|
|
|
|
23℃ |
66 |
MPa |
ASTM D790 |
|
23℃ |
55 |
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℃) |
86 |
kJ/m2 |
ISO 179 |
|
简支梁缺口冲击强度(23℃) |
无断裂 |
|
ISO 179 |
|
悬壁梁缺口冲击强度(23℃) |
无断裂 |
|
ASTM D256 |
|
热性能 |
额定值 |
单位制 |
测试方法 |
|
热变形温度(1.8 MPa,未退火) |
49 |
℃ |
ISO 75-2/A |
|
熔融峰值温度 |
220 |
℃ |
ASTM D3418,ISO 3146 |
|
线形膨胀系数-流动 |
0.00011 |
cm/cm/℃ |
ASTM E831 |
|
注射 |
额定值 |
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 |
0.2 |
% |
|
|
加工(熔体)温度 |
240 到 270 |
℃ |
|
|
模具温度 |
80.0 到 95.0 |
℃ |
|
|
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.
