| Company Name | : | TROİKA MERMER İNŞAAT VE DEKORASYON MALZEMELERİ SANAYİ VE LİMİTED ŞİRKETİ |
| Location | : | İSTANBUL / BAHÇELİEVLER |
| Web Site | : | |
| Tel | : | +90(212) 803 02 81 |
| Fax | : |
MINERALS EMERY AND OTHER ABRASIVES Is a very hard rock type used to make abrasive powder. It largely consists of the mineral corundum (aluminium oxide), mixed with other species such as the iron-bearing spinels hercynite and magnetite and also rutile (titania). Industrial emery may contain a variety of other minerals and synthetic compounds such as magnesia, mullite, and silica.