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CASTING
Gray Iron (FC), Ductile Iron (FCD) & Steel
Maesot Heavy Industries have extensive knowledge in making gray iron (FC), ductile iron (FCD) and steel casting. Our medium frequency furnace is 3 metric ton. Currently we have two production lines, green sand and furan molding line. In our factory facility, we have our own machining and fabrication shop, where we make our own mold, pattern and jig & fixture.
The largest part we can produce is 3 metric ton. With extensive knowledge in various industrial field, we can help you find the best solution for your cast iron and steel casting needs. We can facilitate both small lot pilot production and mass production for any of your part manufacturing or outsourcing request.
Horizontal flask molding line
Horizontal hydraulic molding machine
Furan molding for medium to large parts
Horizontal flask molding line
GREEN SAND AUTOMATIC MOLDING LINE
Using bentonite as bonding agent to create sand mold. Best for producing smaller parts. Parts are generally less than 50-100 kg in weight and requires either no core or only simple core. Lower tooling cost when compared to other molding method.
FURAN RESIN SETTING MOLDING LINE
Furan resin is used to harden the sand mold. The parts produced with this procedure are generally from 50 kg up to several tons in weight. Suitable for large casting. Furan resin has the advantage of high sand mold compressive strength, good surface finishing and can be very suitable for medium to large casting.
LOST FOAM AUTOMATIC MOLDING LINE
In lost foam casting, the sand mold is made from expanded polystyrene (EPS) copy of the desired parts. The polystyrene copy then evaporates and replaced by metal during pouring. No core is required in the process. Lost foam method is ideal for medium-sized complicated parts with multiple hollow components and parts that usually require a large number of cores.
HEAT TREATMENT
We also have in-house heat treatment facility (such as carburizing, annealing , normalizing) that could improve the material properties of the casting parts.
Injection pump bracket
Green sand and furan molding line