Secondary brass operations typically use rotary furnaces to retrieve brass from numerous scrap sources. These rotary furnaces often experience harsh slagging practices in which soda ash, borax, fluorspar, lime, and silica are typically used as additions. To combat these harsh slags, shops typically use high-alumina brick, such as HWI’s KRUZITE®-70, or magnesite-chrome bricks, like NARMAG® 60 DB and NARMAG® 6260.
Brass
Products
Brass
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| Product | Description |
|---|---|
| ‘SAIRSET‘SAIRSET | A wet, air-setting, fireclay mortar |
| ‘SAIRSET 3000‘SAIRSET 3000 | A high alumina air-setting mortar |
| 60DB®60DB® | A direct-bonded 60% magnesia, burned brick |
| ALADIN® 80ALADIN® 80 | An 80% alumina brick |
| AUREX® 30 SRAUREX® 30 SR | AUREX 30 SR is a 30% chromic oxide containing, high alumina refractory brick. |
| CLIPPER® DPCLIPPER® DP | A super duty fireclay brick |
| CU-300CU-300 | A powder flux for brass casting |
| GREENKLEEN®-60 PLUSGREENKLEEN®-60 PLUS | A 60% alumina, andalusite containing low cement castable |
| GREENTHERM 23 LIGREENTHERM 23 LI | A 2300°F rated insulating firebrick |
| GREENTHERM 26 LIGREENTHERM 26 LI | A 2600°F rated insulating firebrick |
| GREENTHERM 28 LIGREENTHERM 28 LI | A 2800°F rated insulating firebrick |
| HP-CAST ® ULTRA C10HP-CAST ® ULTRA C10 | A high purity alumina, 10% chrome containing, ultra-low cement castable |
| KALA®KALA® | A 50% alumina brick |
| KALA® HPC CHECKERSKALA® HPC CHECKERS | A 50% alumina brick |
| KRUZITE®-70KRUZITE®-70 | A 70% alumina brick |
| KX-99®KX-99® | A high fired, super duty fireclay brick |
| KX-99®-BFKX-99®-BF | A high fired, super duty fireclay brick |
| NARMAG 80 DB CHNNARMAG 80 DB CHN | |
| NARMAG® 60 CUNARMAG® 60 CU | A mixed-bond magnesia chrome burned brick for the copper industry. |
| NARMAG® 60 DBNARMAG® 60 DB | A direct-bonded, 65% magnesia, 18% chromia burned brick |
| NARMAG® 95BNARMAG® 95B | A 95% magnesia burned brick |
| NARMAG® FGNARMAG® FG | A 19% chromia, rebonded fused-grain magnesia-chrome burned brick |
| NARMAG® FG CASTABLENARMAG® FG CASTABLE | An ultra-low cement, magnesia and chrome containing castable |
| NARMAG® FG FINE MORTAR DRYNARMAG® FG FINE MORTAR DRY | A magnesia chrome mortar |
| NARMAG® FG GUNNARMAG® FG GUN | A magnesia chrome gunning mix |
| NARMAG® FG RAM MIXNARMAG® FG RAM MIX | A magnesia chrome ram mix |
| NARMAG® FG-HS CASTABLENARMAG® FG-HS CASTABLE | A magnesia chrome castable |
| NARMAG® HNF 27NARMAG® HNF 27 | A 27% chrome-containing, magnesia-chrome burned brick |
| NARMAG® HNF 31NARMAG® HNF 31 | A burned, magnesia chrome brick |
| PLASTECH® RUBY®PLASTECH® RUBY® | An alumina-chromium, phosphate bonded refractory plastic |
| PLASTECH® RUBY® 20PLASTECH® RUBY® 20 | A 20% chrome, phosphate bonded refractory plastic |
| RUBY®RUBY® | An alumina-chrome brick with 10% chrome |
| RUBY® BONDRUBY® BOND | An air-setting alumina chrome mortar |
| RUBY® MORTARRUBY® MORTAR | An alumina-chrome, phosphate bonded mortar |
| RUBY® RAMMING MIXRUBY® RAMMING MIX | A phosphate-bonded, alumina-chromium ram mix |
| RUBY® SRRUBY® SR | An alumina-chrome brick with 10% chrome, designed for thermal shock resistance |
| SHAMROCK® 391-TR MORTARSHAMROCK® 391-TR MORTAR | An alumina-chrome mortar |
| SHAMROCK® 392 DRY MORTARSHAMROCK® 392 DRY MORTAR | A dry, phosphate bonded, alumina-chrome mortar |
| SHAMROCK® 392 MORTARSHAMROCK® 392 MORTAR | A chrome alumina mortar |
| SHAMROCK® 394 DRY MORTARSHAMROCK® 394 DRY MORTAR | A dry, heat-setting, alumina-chrome mortar |
| SHAMROCK® 493 CASTABLESHAMROCK® 493 CASTABLE | A low-moisture, chromia-alumina castable |
| SHAMROCK® 885 PLASTICSHAMROCK® 885 PLASTIC | Chrome-Alumina Plastic |
| SUPER NARMAG® 142SUPER NARMAG® 142 | A 60% magnesia, 20% chrome burned brick |
| SUPER NARMAG® 145SUPER NARMAG® 145 | A 60% magnesia, 20% chrome burned brick |
| SUPER NARMAG® 148 CUSUPER NARMAG® 148 CU | A semi-rebonded magnesia chrome burned brick designed for the Copper Industry |
| SUPER NARMAG® FGSUPER NARMAG® FG | A magnesia chrome burned brick |
| THERMOLITH®THERMOLITH® | A dry, air-setting, high-temperature, bonding mortar with chrome-ore base |