HomeEngineeringZirconia refractory 3209. Zirconia refractoryBy Admin / September 7, 2025 does not react with basic slags. is produced from baddeleyite. can not be used as an insulator. has poor electrical conductivity at high temperature. ✅ The correct answer is option B.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin