Lost wax casting believe we all know that we are all different casting according to the nature of the product to use different methods of casting, so we'll look at what kind of casting is suitable for the casting method used what?Low pressure casting, die casting, centrifugal casting casting methods, such as:Because of equipment and mold is expensive, suitable for mass production.For small castings, can use horizontal parting or vertical parting flaskless type high pressure molding machine production line, solid modeling and production efficiency is high, covers an area of less;For the thing that can be used in various cases of high pressure molding machine production lines, air impact molding line, in order to adapt to the requirement of fast, high precision molding production lines, core making method can be used: cold core box, hot core box, shell core efficient core method, etc.Medium batch of large castings can consider application self-hardening resin sand molding and core making.