HomeEngineeringPresence of manganese in alloy steel improves its 1748. Presence of manganese in alloy steel improves itsBy Admin / September 7, 2025 Corrosion resistance Cutting ability Abrasion resistance & toughness Elasticity & creep resistance ✅ The correct answer is option C.
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