Precision casting is also called lost wax casting. Its products are precise, complex and close to the final shape of the parts. They can be used directly without machining or processing. It is an advanced process of near net formation.
Investment casting is a fusible model made of fusible material, coated with several layers of special refractory coating, dried and hardened to form a monolithic shell, and then steam or hot water from the shell. The model is melted, and then the shell is placed in a sand box, and the dry sand shape is filled around it. Finally, the mold is placed in a roaster and subjected to high-temperature roasting, and the mold or shell is fired, and molten metal is poured therein. Get castings.
The products obtained by investment casting are precise and complex, close to the final shape of the part, and can be used directly without machining or processing. It is an advanced process of near-net shape formation and an excellent process technology in the foundry industry. The application is very extensive. It is not only suitable for the casting of various types and various alloys, but also produces castings with higher dimensional accuracy and surface quality than other casting methods, and even castings that are difficult to cast by other casting methods, which are difficult to mold, are not easy to process. Can be cast by investment casting.
You can find Precise Mold in ABERY from the website, which is not only an exporter and producer, but also a molder and mill. Welcome customers to visit our factory. If you are interested in us, you can contact us directly or leave a message.
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