When the metal sets, it assumes the shape of the mold. It’s a straightforward ... What we all understood as casting in our conversation was sand casting. Sand is packed around a pattern of ...

Seems like most of the metal casting projects we feature are aluminum in sand molds, though, so it’s refreshing to see a casting project using silicone molds to cast low-melting point metals.

Witness the fascinating process of iron casting using sand molds, where molten metal takes shape with precision. Skilled ...

One way of doing this is to use rapid prototyping technologies. Rapid prototyping uses three-dimensional (3D) computer aided design to quickly fabricate a part or, alternatively, a sand mold for ...

the sand mold is broken into pieces with a hammer and the cookware is removed. Any extraneous pieces are cut off. Suzuki, 59, who has worked in the Oigen cast iron foundry for 40 years ...