HomeEngineeringWhich of the following metals can not be hot worked at room temperature? 212. Which of the following metals can not be hot worked at room temperature?By Admin / September 6, 2025 A. Zinc B. Nickel C. Lead D. Tin ✅ 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