HomeEngineeringCircular cross section machine parts which are symmetrical about the axis of rotation are made by hot 287. Circular cross section machine parts which are symmetrical about the axis of rotation are made by hotBy Admin / September 6, 2025 A. Piercing B. Spinning C. Drawing D. Extrusion ✅ 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