Perfectly clear ice spheres are nifty but can be a bit tricky to make without an apparatus. [Seth Robinson] crafted a copper ice press to make his own. Copper is well-known for its thermal ...

Copper casting alloys are produced using the casting process wherein a liquid material is poured into a mold containing a hollow cavity of a desired shape. Then the liquid is allowed to solidify. The ...

UNS C85800 is an alloy of copper, zinc and lead which belongs to the cast category. Lead present in the alloy offers UNS C85800 copper alloys high machinability and corrosion resistance. The presence ...

The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...