Shell casting

Dalian Zhongsheng is a leading manufacturer providing high-quality shell casting products, with high precision automatic production lines. Over 25 years of casting production experience and a professional engineering quality team to ensure customer satisfaction. All products have strict quality control from raw materials to the casting process.

The process flow of shell casting: create a tooling first, shell making, shell bonding, pouring, shell removing, cleaning gate and polishing, and then obtain the casting blank. Shell casting has a wide range of applicability, and can be produced in weights ranging from a few grams to several hundred tons.

Shell casting is suitable for producing castings of various alloys with large batches, high dimensional precision requirements, thin walls, and complex shapes. It can significantly reduce the amount of molding sand used, obtain castings with clear profiles, smooth surfaces, precise dimensions, and can be only less machined or no machining required.

We support customization. As long as provide us drawings and technical requirements, we will produce high-quality products for you. Looking forward to cooperating with you soon.