Step into the fascinating world of sand molding and witness the intricate process of crafting iron gears. Watch as factory specialists skillfully shape and prepare molds to create precise machine ...

because a snag with sand casting is that a sand mould can be labour intensive to produce. Much better to come up with a quick-turnaround process that re-uses the same mould over and over ...

or it can be coated for increased durability when casting certain metals. With this process, the device rapidly creates smooth, sand molds with exact tolerances from CAD drawings. The device makes ...

so that it doesn’t spoil the mold when its removed for the casting process. From there, a sand casting mold is built around the pattern using sodium silicate in a 3-4% mix by weight with fine ...

Sand casting close sand castingA process of making a mould in sand so that a molten metal can be poured to take a form. can be used to cast larger and more complex shapes as it uses a two-part mould: ...