HomeEngineeringBuna-S is a __________ material. 4653. Buna-S is a __________ material.By Admin / September 7, 2025 fibrous plastic resinous rubbery ✅ The correct answer is option D.
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