Contact: Mr. Hu (Sales Manager)

  Mobile (WhatsApp): +86-13938286643  13937189448

  Tel: +86-0371-64376676


  Add: Xinxiang Road,Shangjie District,

Zhengzhou City,Henan Province,China

Home / News / Carbon Black Furnace Chrome Corundum Brick
Carbon Black Furnace Chrome Corundum Brick
AddTime:2017/3/9 17:29:13

The main mineral composition of carbon black furnace chrome corundum brick is α-Al2O3-Cr2O3 solid solution. Secondary mineral composition is a small amount of composite spinel (or without composite spinel with chromium oxide content of 1% to 30%. There are two kinds of cast chrome corundum brick and sintered chrome corundum brick. In general, chrome corundum brick refers to sintered chrome corundum brick.



At present, the application of carbon black furnace chrome corundum brick has been more widely used, one is made of metal chromium slag as the main raw material made of chrome corundum brick, the products are widely used in zinc smelting furnace, volatile kiln, chrome corundum Bricks have excellent thermal stability and high temperature creep performance, while meeting the requirements of national recycling economy.



High oxidation chrome brick

Medium chrome brick

Chrome corundum brick

Chrome corundum brick

Chrome corundum brick

Cr2O3 %






Al2O3 %




Fe2O3 %




Apparent porosity %






Bulk density g/cm3






Cold crushing strength MPa






Load softening starts the temperature ℃







Reheating linear change %








Font size:[ L M S ]

Tel :

Over years development, refractories products have increased in varieties, covering mid-end and high-end series. Our refractory products are of high quality winning much trust and praise of customers from South Korea, India, Qatar, Indonesia and other countries.

Aluminum Hydroxide •Alumina Hollow Ball  

Link: Sand Blasting Room Aluminum Windows Cosmetic Aluminum Cap Chili Plasters Powder Coating Home Air Purifier Flake Graphite Andalusite Spherical Asphalt Micro Silica Low Porosity Clay Brick High Alumina Brick Silicon Carbide Bricks Corundum Mullite Light Brick Money Counter Cloth Cutting Machine Blades Rail Grinding Machine Capsicum Plaster Briquette Machine Masterbatch

Copy Right © 2016-2017 Zhengzhou Jinshi Refractory Co., Ltd.