Gravity casting is a permanent die casting process similar to the sand casting process. The pouring molten metal into the mold from a vessel of a ladle and it solidified quickly to form casts. However, it can easily control filling by means of tilting the die and no external pressure is applied. Slowly tilting the die while casting can reduce turbulence and it allows the metal to flow more easily.
When it comes to the materials, mainly cast iron, steel, and iron are used and aluminum, copper, or graphite is also used for some specific purposes to manufacturing the dies. The casting products made by using this process are with a clean surface and high dimensional accuracy. Gravity casting reduces secondary machining operations. Besides the components have better mechanical properties and a better surface finish.
If you need the casting parts for medium and small companies, then the Gravity casting process is an ideal option to choose from. Most often, the castings weigh about 20Kg. The casting products will produce with superior precision. Along with that, this process is cost-effective for a semi to high volumes as compared to the sand casting procedure. So without any hesitation, customers can opt for this die casting process to fulfill their industrial needs.
A reputed and professional gravity casting manufacturer plays a significant role to carry out this process effectively. And NINGBO INNOVAW MECHANICAL CO., LTD is a leading and reputed manufacturing company in China that has been serving the industry for over many years.
We use the highest standard of Gravity Die Tooling and equipment to produce the casting parts. We utilize numerous tooling production rates that can be significantly improved and the machinery can also be heat treated to advance or adjust the characteristics. Being a reliable gravity casting supplier, wen ensures the best deal for the defense, medical, and energy sectors.