碳化硅球(碳化硅脫氧劑)
黑碳化硅
綠碳化硅
硅鐵球
硅鐵
硅渣
高純石墨及制品
增炭劑
玻璃纖維
多元素合金
石墨化石油焦
煅后石油焦
鑄鍛件
研磨球、陶瓷管
輥、軸、鉆鋌、管模
棕剛玉
黑剛玉
白剛玉
亞白剛玉
鐵酸鈣
鋁酸鈣(溶融型)
鋁酸鈣(燒結型)
鋁酸鈣粉
稻殼炭
海泡石
藍晶石
紅柱石
碳酸鈣
黑碳化硅脫氧劑
 
 
 
 
 

  燒結型鋁酸鈣是經鋁礬土與石灰石在回轉窯中燒結而成. 本產品具有熔點低,熔化速度快,成渣快,可減少粉塵污染,代替傳統冶煉工藝中使用的CaF2,能使鋼渣的流動性保持良好,在鋼包中可很快的熔化發揮脫硫作用,有利于提高鋼的質量、保持鋼渣的良好流動性。

使用方法:

  加入量可根據觀場工藝條件決定。建議5-12Kg/噸鋼選擇為宜(也可分量次加入,出鋼時加入1/2,剩余在精煉爐補加)。經鋼包底部吹氬攪拌,使鋼中氣體和夾雜物充分上浮,并使鋼液的溫度及化學成份均勻,提高鋼水的純凈度,明顯改善鋼的質量。

 
 

 

 

Calcium Aluminate is produced by burning the raw materials of high grade bauxite and limestone in rotary kiln. Our products have low smelting point,quick smelting speed,quick becoming slag.It can reduce the dust pollution and replaces CaF2 which is used in traditional metallurgical smelting technology,and keep the slag flow good.It can be easy melting in steel-liquid to get of sulphur and phosporus.It’s useful for improving the quality of the steel and keeping good fluidity of slag.

Using:
For the quantity you add ,you could decide this according to technical specification in the steel production .we suggest to add 5-12kg per mitrc ton steel better(you could add the 1/2 quantity of the material as tapping and the remaining added into refining ladle).It make a gas and impurities in steel liquid to float after steel liquid be stirred in refining ladle and uniformize the temperature and the chemical composition of steel liquid, improving the purity and quality of steel liquid.

 
   
 

化學成份  Chemical composition

 

CaO

Al2O3

SiO2

Fe2O3

S

Size

 

33% min

51% min

8% max

2.5% max

0.1% max

0-30mm,0-50mm

 
   
 

 

   
   
  許昌市通得五礦貿易有限公司 版權所有
地址:中國·河南省許昌市文翠街鼎鑫龍湖灣小區5號樓一單元501室
電話:0374-2623633 傳真:0374-2623632
E-mail:[email protected]
ICP備案: 豫ICP備08005932號
上海11选5开到几点结束