What are the carbon steel elements of precision casting?

What are the carbon steel elements of precision casting?

Carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S) are the basic elements of carbon steel. In investment casting production, cast carbon steel is a very widely used material .

The carbon content is between 0.120.62%, mainly carbon steel. Changes in carbon content have a great impact on the mechanical properties of steel.

In addition, Dongguan precision casting steel contains four elements: silicon, manganese, phosphorus, and sulfur. Silicon and manganese have the effect of deoxidizing and desulfurizing, but the content does not change much and has little impact on performance. In steel, phosphorus and sulfur are harmful Elements, there are certain restrictions on the quality of steel. In steel, the content of phosphorus and sulfur is low.