Metallurgical Powder composition comprising iron powder and a method for preparing Silicon carbide; composition; and a method for forming a Compacted metal piece with said compositionMetallurgical.

摘要

Are composed of Silicon carbide Powder Metallurgy includes, for the strength, ductility and machinability of parts made with Compacted and synthesized.The compounds generally contain a Metal Powder, as Powder based on iron or Nickel based Powder, which constitute the main portion of the compound.The Metal Powder is mixed with Silicon Carbide, preferably in the form of Silicon carbide Powder.Optionally, you can mix Powder Metallurgical composite aleables Common agents, LUBRICANTS, binders and other Additives of Powder Metallurgy,The Compound is used in Powder Metallurgy Compacting IT, a Cavity die, a compressed to produce "Green" which is then synthesized.Preferably at relatively high temperatures.