INVESTMENT CASTING
It is also called lost wax casting or precision casting, the investment casting  process used to create complex and intricate metal parts with high dimensional accuracy and fine surface finishes
SAND CASTING
Sand casting a relatively inexpensive molding process that can create anything from small, detailed, and intricate shapes to larger and simpler designs.
Shell Casting
Shell molding, also known as shell-mold casting,can be used for both ferrous and non-ferrous metals. The most commonly used are cast iron, carbon steel, alloy steel, stainless steel, aluminium alloys, and copper alloys.
LOST FOAM CASTING
Lost foam casting is a relatively recent innovation that exhibits characteristics of both investment casting and sand casting. It is a form of evaporative pattern casting where the pattern is of foam rather than wax
DIE CASTING
Die casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies
Gravity casting
Gravity die casting was one of the very earliest processes to be invented for metal and light alloy . In this process which can be fully automated, the molten metal is poured directly from a ladle into a semi-permanent or permanent die.
| SIYUAN Machinery Casting Capabilities | ||||
| Casting Process | Annual Capacity Tons | Materials | Casting Weight | Dimensional Tolerance Grade of Castings(ISO 8062) |
| Â Sand Casting | 5000Â | Cast Gray Iron,Cast Ductile Iron,CastAluminium,Brass, Cast Steel,Stainless Steel | 0.3 kg to 200 kg | CT11~CT14 |
| Shell Mold Casting | CT8-CT12 | |||
| Lost Wax Casting       (investmnet casting Silica Sol Casting） | 1000 | Stainless Steel,Carbon Steel Steel Alloys,Brass,Duplex Stainless Steel | 0.1 kg to 50 kg | CT4~CT7 |
| Lost Foam Casting | 3000Â | Gray Iron,Ductile Iron,Steel Alloys,Carbon Steel,Stainless Steel | 10 kg to 200 kg | CT8-CT12 |
| High Pressure Die Casting | 400Â | Aluminium Alloys,Zinc Alloys, aluminium magnesium alloy | 0.1 kg to 30 kg | CT4~CT7 |