Influencing factor of Lost Foam Process
Mainly based on the following factors to consider whether to use this process.
1. The order of good and poor applicability of casting material is roughly: gray cast iron -- non-ferrous alloy -- ordinary carbon steel -- ductile cast iron -- low carbon steel and alloy steel; Through the necessary preparation to not cause the process experiment, debugging period is too long.
2. The larger the batch size of castings, the more impressive the economic benefits.
3. Casting structure The more complex the casting structure, the more can reflect the advantages and economic benefits of the lost mold casting process, for the structure with narrow cavity channels and interlayers, the use of the lost mold process before the need to conduct experiments in advance to put into production.
4. The size of the casting mainly considers the scope of use of the corresponding equipment.
