Material

99.7％ Alumina Ceramic washer and shaft for pump

NPC’s pure alumina N-99 is used as washer and shaft for a pump. It has 99.5% alumina purity. This produc[…..]

high purity alumina piston（plunger）and cylinder are made for precision metering pump Usage Pump for medical us[…..]

R-200(Ceramics for aromatic stick） R-200 It is based on Alumina with porous, therefore it has high water absor[…..]

Special crucible for aluminum melting, made by aluminum titanate. Feature of aluminum titanate. […..]

Our custom-made crucible contains 99.9% of alumina. We can have extra cutting work on it; therefore, we […..]

Porous alumina ceramics contained a lot of minute pores. It has excellent absorption, and it can absorb perfum[…..]

Ceramic test bar with Alumina 99.5% purity. Roundness and Cylindricity are 1 micron. Size：　φ10　×　150L precisio[…..]

6inch wafer by N-9000NS which is transparent alumina. Characteristic φ6Inch×0.04Inch Plane roughness Ra1nm, Mi[…..]