Phosphate ore, when beneficiated, can be used for fertilizers, animal-feed supplements, industrial chemicals, ceramics, water treatment, fungicides, and metallurgy products. Phosphate rock is mined, washed, then slurry-floated and dried prior to being fed into rotary kilns for calcination. Any process plant unit operating over 500°F requires a refractory lining. Refractories must be inert to the varied process chemistries within each plant. The rotary kiln can operate at temperatures up to 2700°F.

ARCO® 60 HS, a dense, 60 percent alumina firebrick for rotary kiln linings, offers a balance between moderate thermal conductivity values and high strength to help keep brick linings stable in a rotating environment at operating temperatures below 2600°F.

KRUZITE®-70 is a 70 percent alumina firebrick for rotary kiln linings. This product offers a balance between moderate thermal conductivity values and excellent strength to help keep brick linings stable in a rotating environment at operating temperatures below 2700°F.

Products
Phosphate Plants

Product SDS
ARCO® 60 HS A high fired, 60% alumina brick English
AUREX® 75 SR An alumina-chrome brick with 75% chrome, designed for thermal shock resistance English
CLIPPER® DP A super duty fireclay brick
EMPIRE® DP A high duty firebrick
GREENCAST®-94 F PLUS A 94% alumina, low silica castable
GREENCAST®-94 GR PLUS A 94% alumina, low silica gunning mix
GREENCAST®-94 PLUS A 94% alumina, low silica castable
GREENTHERM 23 LI A 2300°F rated insulating firebrick
GREENTHERM 28 LI A 2800°F rated insulating firebrick
H-W CORUNDUM A high purity, 99% alumina brick English
H-W CORUNDUM/C A 99% alumina fired shape English
HPV® 110 GUN MIX A 110lb/ft3, abrasion resistant gunning castable
INSWOOL®-HP BLANKET 8# A 2300°F rated, alumina silica ceramic fiber blanket
KALA® A 50% alumina brick
KALA® HPC CHECKERS A 50% alumina brick
KAST-O-LITE® 23 LI PLUS A 2300°F rated lightweight gunning mix
KORUNDAL XD® A 90% alumina, mullite bonded brick with low porosity
KRUZITE®-70 A 70% alumina brick
KX-99® A high fired, super duty fireclay brick
KX-99®-BF A high fired, super duty fireclay brick
MC-25® PLUS A fireclay based, conventional cement castable with coarse aggregate English
RUBY® SR An alumina-chrome brick with 10% chrome, designed for thermal shock resistance
TUFLINE® 98 DM A 98% alumina brick designed for thermal shock resistance English
UFALA® A 60% alumina brick shape
UFALA® A 60% alumina brick shape
ULTRA-EXPRESS® 70 A 70% alumina, free flowing, ultra-low cement castable
VERSAFLOW® 45 PLUS A fireclay based, low-cement castable English
VERSAFLOW® 57A PLUS An andalusite containing, low-cement castable
VERSAFLOW® 70 PLUS A 70% alumina, low-cement castable
VERSAFLOW® 70/CU ADTECH® A 70% alumina, low-cement castable
VERSAGUN® ABR PLUS A 60% alumina, low-cement gunning mix designed for abrasion resistance
VISIL® A vitreous silica brick

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