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Welding Of Cast Iron Ppt. PowerPoint PPT presentation free to view. The machining is required after we complete this process.
Cast Iron is generally defined as an alloy of Iron with greater than 2 Carbon and usually with more than 01 Silicon. Cast iron typically has a carbon content of 2 -. Also Resistance Welding Process is not applicable to Welding-cast-iron.
Metallurgical Properties of Cast Irons.
In most cases welding on cast iron involves repairs to castings not joining casting to other members. Generally preheated welding is performed by heating the cast iron from 500 to 1200 degrees. In most cases welding on cast iron involves repairs to castings not joining casting to other members. In MIG welding the electrode wires are usually nickel or Monel but copper alloys may be used.