What is the process of ingot casting

Ingot casting is a common metalworking method used to create primary forms of metallic materials. Ingots are massive metal billets, usually rectangular or cylindrical, that are subsequently hot-worked or processed into the desired end product. So, What is the process of ingot casting?

The process steps of ingot casting are as follows:

1. Preparation of metal materials

The first step in ingot casting is to prepare the metal material. Metallic materials are usually supplied in solid form, which may be lumps, plates or powders. Metallic materials may need to be melted or preheated prior to the casting process to facilitate subsequent casting operations.

2. Molten metal

Next, the prepared metallic material is heated to its melting point, turning it into a liquid metal. This is usually done with a high temperature furnace or other furnace equipment. The temperature and time for melting the metal will depend on the type of metal used and the size of the ingot being cast.

3. Casting process

Once the metal is completely molten, the casting process can begin. This usually involves using a casting mold into which molten metal is poured. Casting molds can be of various shapes and sizes to accommodate different types and sizes of ingots.

4. Cooling and solidification

Once the metal is poured into the mold, it cools and solidifies inside the mold, gradually turning into solid metal. The cooling and solidification time will depend on the nature of the metal and the design of the mold. During cooling, the metal crystallizes into a solid structure, forming the final shape of the ingot.

5. Demolding and Handling

When the ingot is completely cooled and solidified, it can be removed from the mold. This may involve dismantling the mold or other methods. After demoulding, the ingot may require further processing such as shearing, trimming or cleaning to achieve more precise dimensions and surface quality.

6. Labeling and storage

Finally, the ingot is usually marked to identify the metal type, size and other relevant information. Marking may take the form of engraving, labeling or other methods of identification. After marking, the ingots are stored or transported to subsequent processing steps or sold for sale.

What I have introduced to you above is "What is the process of ingot casting". The casting process of ingot casting is a key metal processing method, which provides a solid foundation for the manufacture of metal materials. By melting metal and pouring it into molds, we can get ingots of various shapes and specifications to meet the needs of various industries and applications.