What are forging defects, types of defects in forging and what are their causes and how to remove those defects.
Cast iron is difficult, but not impossible, to weld. In most cases, welding on cast iron involves repairs to castings, not joining casting to other members.
Ferrous metals are defined as those metals that contain iron. Non-ferrous metals do not.
Casting is a fundamental manufacturing process that hot forms a metal material into parts and components by pouring molten metal into the cavity of a mold which has been specifically designed to produce the desired physical dimensions and characteristics of the part.
Steel is often categorized according to its carbon content. All steel contains at least some amount of carbon.
In sand casting, molten metal is poured into an expendable sand mould cavity by gravity or force, where it solidifies to form the cavity shape part.