FEATURES

Superior corrosion-resistant and abrasion resistant, the coefficient of thermal expansion is almost same as for steel. Diameters range of pin gauge from 1 to 10mm with the smallest interval of 0.005mm.

The diameter and accuracy of ceramic plug and ring gauge can be manufactured according to the customer requirements.

 SPECIFICATIONS

                    Range,mm         tolerance,μm      roundness,μm

pin gauge            φ1-φ10           ±1 / ±2          0.5 / 1

plus gauge           φ10-φ60          ±1 / ±2          0.5 / 1

   ring gauge          φ6-φ100              ±1.5             1 / 2