What are the advantages of investment casting?

With the continuous development of society and technology, more and more types of metal products are used in industry, and the demand is also increasing. However, there are higher requirements for product quality and production efficiency, and better cost control. Investment Castings are used more and more in the manufacturing industry, and the requirements are getting higher and higher. Metal Casting has developed very fast in recent years. It is because the development is too fast that the quality is uneven, and there are too many small workshops, and the quality cannot be guaranteed. As the industry now has higher and higher technical requirements for parts, it will be difficult for small workshops to survive over time. The survival of the fittest will eventually survive the manufacturers who have undergone technological improvements, quality control, and service enhancements. At present, Stainless Steel Castings, alloy steel castings, and Carbon Steel Castings are mostly used in the industry. In the jewelry or luggage industry, Brass Castings and stainless steel castings are more commonly used.

The picture below is a Stainless Steel Investment Casting Parts. Because the product is relatively long, the wall thickness is relatively thin, and the outer diameter of the cylinder has assembly requirements (tolerance requirement +0/-0.2mm), it is easy to cause deformation after direct Investment Casting. So that the accuracy cannot be reached, we use a CNC lathe for subsequent secondary machining after investment casting to make the product meet the accuracy requirements. In fact, investment casting is a very good way of processing metal products, but due to its own process problems, many need to be matched with subsequent secondary machining or subsequent surface finish to meet the requirements of the product. This requires us to have a complete set of supporting equipment and perfect service in order to finally achieve a perfect product.

SCZY is a professional manufacturer specializing in customizing various metal casting parts and subsequent secondary machining, subsequent surface finish and subsequent assembly services. If you need to know more, please send an email to: info@sczyltd.com