PTFE 1410物性表

 

Rulon 1410

聚四氟乙烯

Saint Gobain Performance Plastics

产品说明

 

Rulon® 1410 is a gold material with excellent elongation and tensile strength suitable for flip seal and other flexible sealing applications. Coupled with low frictional characteristics, it offers the added benefit of energy savings and/or increased sealing efficiency.

 

This material is also resistant to most harsh chemicals. It is also compatible with many commercially available lubricants for additional reduction in torque.

 

It can also be used as a liner material for substrates requiring any of the above characteristics.

 

 

总体

 

 

 

 

材料状态

• 已商用：当前有效

 

 

 

供货地区

• 北美洲

 

 

 

性能特点

• 低摩擦系数

• 高拉伸强度

• 耐化学性良好

 

 

• 泵件

• 电器用具

• 汽车领域的应用：

 

用途

• 衬里

• 阀门/阀门部件

 

• 轴承

 

 

• 电气部件

• 密封

 

 

 

 

外观

• 金色

 

 

 

形式

• 可定制外形

 

 

 

加工方法

• 机器加工

• 挤出

 

 

 

 

 

 

 

物理性能

 

额定值单位制

测试方法

 

比重

 

2.19g/cm³

ASTM D792

 

机械性能

 

额定值单位制

测试方法

 

抗张强度 (屈服)

 

14.8MPa

ASTM D638

 

伸长率 (断裂)

 

210%

ASTM D638

 

摩擦系数

 

0.15

ASTM D1894

 

热性能

 

额定值单位制

测试方法

 

线形膨胀系数

 

 

ASTM D696

 

流动: 26 到 93°C

 

0.00013cm/cm/°C

 

 

流动: 26 到 149°C

 

0.00014cm/cm/°C

 

 

流动: 26 到 260°C

 

0.00015cm/cm/°C

 

 

横向: 26 到 93°C

 

0.00013cm/cm/°C

 

 

横向: 26 到 149°C

 

0.00014cm/cm/°C

 

 

横向: 26 到 260°C

 

0.00015cm/cm/°C

 

 

导热系数

 

0.26W/m/K

ASTM C177

 

补充信息

 

 

 

 

Temperature, Typical Range: -400° to 550°F

Flammability, ASTM D635: non-flammable

Maximum Pressure(P): 750 psi

Maximum Velocity with no load (V-SFM): 400 ft/min

Maximum PV (PxV): 7500 psi x ft/min

Shaft Hardness - Minimum: Rb25

Shaft Finish recommended: 8 ot 16 Ra

Shaft Material: stainless to hardened steel and cast iron

Chemical Resistance: data available

Coef. of Friction, ASTM D1894, static & dynamic: 0.10 to 0.20

 

备注

1 一般属性：这些不能被视为规格