HomeEngineeringBabbit metal (used for making bearings) comprises of 2157. Babbit metal (used for making bearings) comprises ofBy Admin / September 7, 2025 Mainly tin (85%) and lead Saw dust and iron dust mixture Zinc and aluminium Copper and aluminium ✅ The correct answer is option A.
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