 |
| English | Russian |
| refractory brick | огнеупорный кирпич (a block of ceramic material used in lining furnaces, kilns, fireboxes, and fireplaces  wikipedia.org) |
| silica refractory brick | динасовый огнеупор |
|
| English | Russian |
| refractory brick | огнеупорный кирпич (a block of ceramic material used in lining furnaces, kilns, fireboxes, and fireplaces wikipedia.org) |
| silica refractory brick | динасовый огнеупор |