Manufacturing Process

Types of casting process Molding and Foundry core sands and their properties Gating Systems Runners Risers solidification defects and elimination molding machines centrifugal casting dye casting shell molding; Lost wax moldi

Types of welding Gas welding method Welding Flames Gas Cutting Electric arc welding AC and DC welding machines and their characteristics flux electrodes submerged arc welding TIG & MIG welding; press

Types of patters Pattern and pattern making pattern allowances; pattern design considerations Foundry Cores Core Boxes

types of forging operations Theory and application of forging processes description; drop and horizontal forging machines

Description and operation of processes process of shearing Punching Operation Piercing Operation Blanking Operation trimming perfecting notching lancing embossing coining bending forging and drawing; press tool dies

Types of Rolling operations General description of machines and process; rolling of structural section plates and sheets; hot and cold rolling techniques

Basics of Lathe machines operations & components working principle of Shaper & planner Introduction to milling grinding and drilling machines