Product
	- ＜ Advanced Ceramic Materials - ＜ Magnesia Zirconia Powder     Magnesia Zirconia Powder is a yellow magnesia zirconia structural ceramic material (MG-PSZ). There are original powder (MZ-a) and spray dry powder (MZ-b). This material widely apply to textile ceramic pieces, high temperature steam valves, wire drawing dies, pulley cone, thermocouple protection tubes, oil pipelines, oxygen probe protective tube etc.     Chemical Composition (%) Items ZrO2 +HfO2 Al2O3 SiO2 Fe2O3 TiO2 CaO MgO H2O L.O.I. MZ-a 96min 0.02max 0.02 max 0.02 max 0.10 max 0.20 max 3.20 max 0.20 max 0.20 MZ-b 96min 0.02max 0.02 max 0.02 max 0.10 max 0.20 max 3.20 max 0.20 max 0.30   Physical Properties Items Sintered Density Vickers Hardness Fracture Strength   (KIC) Sintering Temp MZ-a 5.75 g/cm3       1275Mpa 6.80 Mpa x m1/2 1700℃ MZ-b 5.75 g/cm3       1275Mpa 6.80 Mpa x m1/2 1700℃