English 
The lost-wax casting process, also known as Investment casting, can differ depending on the application and the requirement, but it generally consists of the following steps: Molde-making, creating a mold, producing wax patterns, assembling the wax pattern, applying investment materials, burnout, pouring, detesting, finishing.
Casting Process by Rayforce Investment Casting Factory:
*Air set
*Counter pressure
*Impregnation
*Low pressure
*Tilt poured
*vacuum
Casting Features:
*annealing
*heat resistant
*high specification
*thin wall
*good surface finish
Casting Process Materials:
*automatic molding
*permanent molds
*shell molds
Casting Materials:
*ductile iron
*gray iron
*duplex stainless steel
*alloy
*brass
*aluminum
