Ceramic

 

Property Test method Result
Heat resistance Placed in an electric oven at 450° C No abnormalities after 10,000 hours
Thermal shock resistance 1000 cycles of heating to 450º C and cooled in water No abnormalities
Salt spray test ASTM B117 Rating number no greater than 8 after 3000 hours
Weather resistance ISO11341 Rating number no greater than 8 after 2000 hours
Sulfur dioxide DIN 50018 SF W2.0S Rating number no greater than 8 after 20 cycles

Chemical resistance

10% HCl

Spot test

No abnormalities after 50 hours

10% NaOH

No abnormalities after 50 hours

Xylene

No abnormalities after 300 hours
Torque coefficient Fastening torque test 0.10 – 0.14

 

CONTACT US