50%玻纤 注射成型PA66美国首诺R550H BK主要用途特性
- 价格： ￥28.8/千克
- 发布日期： 2021-10-18
- 更新日期： 2025-04-30
产品详请
| 品牌 |
聚酰胺66
|
| 货号 |
555
|
| 用途 |
高流动 热稳定性 脱模性能良好 齿轮
|
| 牌号 |
R550H BK
|
| 型号 |
PA66首诺R550H BK
|
| 品名 |
PA66
|
| 外形尺寸 |
颗粒
|
| 生产企业 |
首诺
|
| 是否进口 |
是
|
PA66 首诺 R550H BK产品说明：
Vydyne R550H BK02 is general-purpose, high-flow, heat-stabilized 50% glass-fiber reinforced PA66 resin. Available in black, it is specifically designed to maximize the retention of physical properties when exposed to anti-freeze solutions at elevated temperatures. This product is also lubricated for improved flow and offers superior surface appearance.
Glass-reinforced Vydyne resins provide higher heat distortion temperature, resistance to creep and better dimensional stability when compared with unreinforced PA66. These products have good chemical resistance to a broad range of chemicals including gasoline, hydraulic fluids and most solvents.
Vydyne R550H BK02 is heat-stabilized to minimize oxidative degradation of the polymer when exposed to elevated temperatures in service. This product provides improved retention of physical properties under exposure to long term heat. Also, Vydyne R550H BK02 has excellent knit-line strength and fatigue resistance, which is essential for cycle testing with anti-freeze solutions.
Typical Applications/End Uses:
Vydyne R550H BK02 is successfully used in a wide range of injection-molding engineering applications. Typical parts include automotive clips, radiator endtanks and parts of the air-conditioning and fuel distribution systems; electrical connectors, housings and bobbins; and industrial applications such as gears, bearing shells, covers and housings.
|
基本信息
|
|
|
填料/增强材料
|
|
|
添加剂
|
|
|
特性
|
-
刚性，高
-
高强度
-
流动性高
-
热稳定性
-
润滑
-
脱模性能良好
|
|
用途
|
-
齿轮
-
动力/其它工具
-
汽车的发动机罩下的零件
-
外壳
|
|
机构评级
|
-
ASTM D 4066 PA012G50
-
ASTM D 6779 PA012G50
|
|
UL文件号
|
|
|
外观
|
|
|
形式
|
|
|
加工方法
|
|
|
物理性能
|
干燥
|
调节后的
|
单位制
|
测试方法
|
|
密度
|
1.58
|
--
|
g/cm3
|
ISO 1183
|
|
收缩率
|
|
|
|
ISO 294-4
|
|
垂直流动方向 : 23°C, 2.00 mm
|
0.90
|
--
|
%
|
ISO 294-4
|
|
流动方向 : 23°C, 2.00 mm
|
0.40
|
--
|
%
|
ISO 294-4
|
|
吸水率
|
|
|
|
ISO 62
|
|
23°C, 24 hr
|
0.50
|
--
|
%
|
ISO 62
|
|
平衡, 23°C, 50% RH
|
1.2
|
--
|
%
|
ISO 62
|
|
机械性能
|
干燥
|
调节后的
|
单位制
|
测试方法
|
|
拉伸模量 (23°C)
|
16800
|
15200
|
MPa
|
ISO 527-2
|
|
拉伸应力 (断裂, 23°C)
|
240
|
190
|
MPa
|
ISO 527-2
|
|
拉伸应变 (断裂, 23°C)
|
2.5
|
2.8
|
%
|
ISO 527-2
|
|
弯曲模量 (23°C)
|
16000
|
11200
|
MPa
|
ISO 178
|
|
弯曲强度 (23°C)
|
350
|
270
|
MPa
|
ISO 178
|
|
泊松比
|
0.40
|
--
|
|
ISO 527-2
|
