Ultramid® 8202C

Polyamide 6

BASF Corporation

产品说明：

Ultramid 8202C is a modified crystalline and low viscosity, PA6 injection molding homopolymer. It is also available in heat stabilized (Ultramid 8202C HS) and/or pigmented versions. Its unique crystalline structure results in increased strength, stiffness, heat distortion temperature and performance under load as a homopolymer. It also cycles faster while maintaining properties and chemical resistance.
Applications
Ultramid 8202C is ideally suited for applications such as: furniture casters, gears, window hardware, and fittings, insulators, bushings, valves, relays, wiring devices, and other electrical components.

物性信息：


特性	低粘度结晶均聚物可加工性，良好快的成型周期耐化学性良好
用途	衬套齿轮电气/电子应用领域电气元件阀门/阀门部件家具配件
机构评级	EC 1907/2006 (REACH)
RoHS 合规性	RoHS 合规
外观	可用颜色
形式	粒子
加工方法	注射成型
多点数据	Isothermal Stress vs. Strain (ISO 11403-1) Secant Modulus vs. Strain (ISO 11403-1) Viscosity vs. Shear Rate (ISO 11403-2)

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, ISO 1183
收缩率 - 流动 (3.18 mm)	0.90	--	%
吸水率
24 hr	1.6	--	%	ASTM D570
23°C, 24 hr	1.6	--	%	ISO 62
饱和	9.3	--	%	ASTM D570
饱和, 23°C	9.3	--	%	ISO 62
平衡, 50% RH	2.6	--	%	ASTM D570
平衡, 23°C, 50% RH	2.6	--	%	ISO 62

硬度	干燥	调节后的	单位制	测试方法
洛氏硬度 (R 级)	120	--		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°C	4090	--	MPa	ISO 527-2
23°C	3700	1360	MPa	ISO 527-2
80°C	750	--	MPa	ISO 527-2
120°C	550	--	MPa	ISO 527-2
150°C	445	--	MPa	ISO 527-2
抗张强度
屈服, -40°C	137	142	MPa	ASTM D638, ISO 527-2
屈服, 23°C	90.0	48.0	MPa	ASTM D638
屈服, 80°C	40.0	30.0	MPa	ASTM D638, ISO 527-2
屈服, 121°C	30.0	25.0	MPa	ASTM D638
屈服, 23°C	88.0	43.0	MPa	ISO 527-2
屈服, 120°C	30.0	25.0	MPa	ISO 527-2
屈服, 150°C	25.0	--	MPa	ISO 527-2
断裂, -40°C	130	80.0	MPa	ASTM D638
断裂, 23°C	90.0	70.0	MPa	ASTM D638
断裂, 80°C	35.0	30.0	MPa	ASTM D638
断裂, 121°C	25.0	20.0	MPa	ASTM D638