What is cast iron (2010-02-23 09:37:54)
|
What is cast iron
Cast iron usually refers to grey cast iron. It tends to be brittle and hard on surface because of high carbon content (about 3% whereas 0.15% in wrought iron). Cast iron is made by remelting pig iron, often along with substantial quantities of scrap iron and scrap steel. After melting is complete, the molten iron is poured into shaping moulds. So once moulds is ready, mass production is possible.
Previous article is"What is wrought iron"
Our main products: Wrought iron, Wrought iron gates, Wrought iron fences, Wrought iron components.
|
|
