Specifications

Ceramic body
1. Made from steatite C221 or alumina
2.Excellent electrical properties
3.Can be custom made
4.Meet RoHS, REACH

Ceramic body of thermostat 

 

Product description:

1.Steatite ceramic and 95% alumina available;

2.heat compression molding,the alumina has been to improved insulation and mechanical strength,heat resistance,performance, especially sensitivity to temperature.

3.The ceramics without crack, without burr,without pinholes,without gaps,without impurities, surface is smooth, dye absorption is passed;

4.The ceramic body is compact, Density ≥ 3.65g/cm3, high mechanical shock resistance.

5.Linear Dimension Tolerance ≤ ±0.015mm,Aperture Tolerance ≤ ± 0.02mm, Hole Deformation Size ≤ 0.01mm,Circumferential Deformation Size ≤ 0.1mm.

6.Insulation Resistance ≥ 100MΩ (have been checked by megohm in DC500V).

7.Dielectric Strength: AC2000V/50HZ/1min no breakdown phenomenon.

8.Linear expansion coefficient is slight,and less than 8.0 × 10-6mm /°C, and good for thermal shock performance.

9.Sintering temperature is 1700 °C, the use of a temperature not lower than 1300 °C, good corrosion resistance.

 

Application: 

Widely used in various of thermostat, such as KSD thermostat,KSD bimetal thermostat, Heater thermostat, adjustable thermostat in oven, RANCO thermostat, Capillary themostat,steam iron thermostat