Black Silicon Carbide
Green Silicon Carbide
Sic Deoxidizer
Forging Insulator Fittings
Fibre Glass
Welding Glass
Ferro Silicon Ball
Ferro Silicon
Ferro Silicon Slag
High pure Graphite and mutuality products
Carbon Additives
Inoculant
Graphitized Calcined Petroleum Coke
Calcined Petroleum Coke
Brown Fused Alumina
Black Fused Alumina
White Fused Alumina
Vice-White Fused Alumina
Calcium Ferrite
Calcium Aluminate
Sintered Calcium Aluminate
Calcium aluminate powder
Rice Husk Charcoal
Sepiolite
Cyanite
Andalusite
Calcium Carbonate
 
 
 
 
   
  Calcium Aluminate (Fused)
Calcium Aluminate is fused in a furnace under high temperature from mixture of bauxite and other materials. There are many uses for calcium aluminate as an industrial mineral. But to steel industry its most important use may be for synthetic slag applications primarily in ladle metallurgy operations such as sulpuer and inclusion removal in steel, consistent slag chemistry. And the sulpuer removal rate can be up to 30%.
 
   
 

Chemical composition

型 號

CaO

Al2O3

SiO2

Fe2O3

MgO

CaF2

DFS-1

48-50

41-39

4-6

2.0

2.0

-

DFS-2

42-45

42-45

4-6

2.0

2.0

-

DFS-3

46-48

43-45

4-6

2.0

2.0

-

 
   
 

Remark:we can produce according to customer’s demand.

Packing: in 1mt bags.

   
   
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Xuchang TongdeMetals and Minerals Co., Ltd Copyright
ADD:Room 501,Unit 1,NO.5 Building Dingxin longhuwan Zone,WencuiStreet,Xuchang City,Henan,China
TEL:+86 374 2623633 FAX:+86 374 2623632
E-mail:[email protected]

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