HomeEngineeringRoof of a basic electric furnace is made of __________ bricks. 3316. Roof of a basic electric furnace is made of __________ bricks.By Admin / September 7, 2025 superduty fireclay silica chromite none of these ✅ 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