LOST FOAM MOLDING
Lost foam casting is process with using foam model. During iron casting all foam evaporator and disappear. Because of it this poring system calls lost foam casting. According green sand molding system is lower. System is core free, so it is suitable for molding mixed, iron and non-iron parts.
Requests regarding this issue after technical assessment, will imported to our partner companies in China through local or IDEAL ENGINEERING CO group company established in China.
Lost foam pouring method: this system is same with ductile casting. Model parts obtained from foam molds combines by pasting. With methods same runner system parts combines like a bunch. Then cover with ceramic. After ceramic drying, this “bunch” placed in flask and supported with resin free sand. Compact of cabin provided by vibration.
- Dimensional accuracy
- High surface quality
- Cores free
- Lesser thickness design
- Separate lines free. Duplex pouring possibility. Runner possibility.
- Mechanical reclamation free