Showing posts with label sandmining. Show all posts
Showing posts with label sandmining. Show all posts

Monday, June 25, 2018

Process of Titanum

Titanium is melted either by the Vacuum Arc Remelting (VAR) process, or by utilization of a cold hearth furnace process. If the grade of titanium being melted is an “alloyed” grade, the alloying agents are added during the compacting process. The ingot is then processed into the various mill product forms using standard metal working equipment.

Monday, June 18, 2018

Titanium


The element titanium is found in the forms of rutile and ilmenite in beach sand. Today, the rutile is generally mined in Australia, and South Africa.
To produce the metal, the rutile is combined with coke or tar, and chlorine gas and then heat is applied creating titanium tetrachloride (TiCl 4). The TiCl 4 is then converted through a chemical process to a “sponge” product which is then melted into an ingot form.