Cast iron is a strong and brittle material that contains a high percentage of carbon. It has a crystalline structure, which makes it more prone to breaking when subjected to impact or stress.
On the other hand, malleable iron is a type of cast iron that has been heat-treated to improve its ductility and toughness. The heat treatment process involves annealing or “malleablizing” the cast iron, which transforms its microstructure into a more flexible and less brittle form. Malleable iron pipe fittings contain lower carbon content compared to traditional cast iron.
Fluid Tech provides both of Malleable iron and Cast irons pipe fittings for the oversea customers. Please contact with us for more information about products.