HomeEngineeringSpalling of a refractory means its 3128. Spalling of a refractory means itsBy Admin / September 7, 2025 softening. fracture due to uneven expansion at high temperature. resistancce to compressive loads. resistance to chemical action of gases and molten fluxes. ✅ 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