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該種鋁酸鈣經礬土和其它物質在爐中高溫制得。作為工業礦物它的應用很廣泛. 在鋼包中可很快的熔化發揮脫硫作用, 脫硫率達到30%. |
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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%. |
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化學成份 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 |
- |
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注：其含量可根據客戶要求生產。
Remark:we can produce according to customer’s demand.
包裝：噸袋。
Packing: in 1mt bags. |
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