HomeEngineeringGun metal is an alloy of 1834. Gun metal is an alloy ofBy Admin / September 7, 2025 Nickel, tin and copper Copper, tin and zinc Copper, phosphorus and nickel Manganese, phosphorus and nickel ✅ 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