During the test of mechanical properties of castings, the hardness is always required by the end users or customers. Due to different materials and casting processes, the required number of hardness is covered from a wide range.

For the lost foam casting process, the carbon-increasing defect of steel castings is a difficult problem. Carburization means that the carbon content in steel castings will be higher than expected after casting. The carbon content is...

Gray iron castings play a very important role in many fundamental fields of industry and machinery. In this article, we have cited examples of working conditions and uses of different grades of gray cast iron.

Both vacuum casting and lost foam casting use dry sand filling, vibration compaction, sealing sand box with plastic film, vacuum pumping to reinforce the mold and negative pressure casting.

Vaccum Casting is also called Negative Pressure Sealed Casting, Reduced Pressure Casting or V Process Casting. Vacuum pressure casting requires the use of air extraction equipment to extract the air inside the casting mold,...

Lost Foam Casting, also known as Full Mold Casting, or Cavityless Molding Casting, refers to a casting method that combines foam molding with dry sand molding. The molten metal directly fills and replaces the space occup...

Sand casting foundry is a manufacturer that produces castings with green sand casting, coated sand casting and furan resin sand casting as the main processes. In sand casting foundries in China, some partners also classify V process ...

Sand casting process is a basic and important manufacturing procedure in metal forming industry. Here in this article we introduced some future trends of the sand casting process. The sand casting foundry is the companies who are...

Steel casting is a combination of casting molding process and steel material metallurgy. It can not only have complex shapes that are difficult to obtain by other forming processes, but also maintain the unique properties of steel, ...

Gray cast iron is a kind of iron-carbon alloy, and its section is gray, so it is called gray cast iron. In gray cast iron, carbon mainly exists in the form of flake graphite. As one of the widely used casting metals, cast gray iron ha...

We could use a wide range of materials for investment casting process. Here in the following are the main alloys we can use for your usage. Of course, we can also cast more metal if you have special need.

Chemical Composition of Die Casting Aluminium Alloy in US Standards including ANSI, ASTM and UNS.