HomeEngineeringThe machinability of steel is improved by adding 12693. The machinability of steel is improved by addingBy Admin / September 13, 2025 nickel chromium nickel and chromium sulphur, lead and phos ✅ 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