HomeEngineeringHigh resistance electrical heating elements/wire are not made of 2121. High resistance electrical heating elements/wire are not made ofBy Admin / September 7, 2025 Marageing steel Nimonic alloys Kanthal wire Nichrome ✅ 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