HomeEngineeringPyrometric cone equivalent (PCE) of a refractory is the measure of its 3409. Pyrometric cone equivalent (PCE) of a refractory is the measure of itsBy Admin / September 7, 2025 spalling resistance. fusion point. resistance to slag penetration. resistance to carbon monoxide attack. ✅ 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