Molecular formula :
nature : carbon content greater than 2% of the iron-carbon alloy. And contain manganese, silicon and a small amount of phosphorus and sulfur. By re-smelting iron derived. Sexual brittle and hard, non-ductile and stretchability, not forging then. But it is pressure, easy casting. Low melting point than steel, mechanical properties of steel is much lower. Generally white cast iron, cast iron and gray iron stretchability. Use wide. The main pressure for casting and wear parts. On many occasions, can be a substitute for more expensive relative to the flavonoids. Some can also be used for chemical equipment and containers.
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