HomeEngineeringAddition of lead, sulphur and phosphorus to low carbon steel helps in improving its 1701. Addition of lead, sulphur and phosphorus to low carbon steel helps in improving itsBy Admin / September 7, 2025 Corrosion resistance Tensile strength Machinability Compressive strength ✅ The correct answer is option C.
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