4场进球彩157期对阵表
 
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硅鐵

Ferror silicon

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Ferror silicon

硅鐵Ferror silicon

粒度:0-3,3-25,10-50,20-80,10-100,50-100,10-150,毫米,占90%以上,若有特殊要求,可另商。包裝:內涂膜塑料編織袋,每袋凈重1000公斤

用途:主要用于冶金工業及機械鑄造等工業方面。

Size:0-3,3-10,10-50,20-80,10-100,50-100,10-150,mm.90%up,orto be determined.

Packing:in pp-woven bags of 1000kgs net each.

Uses:Mainly used in the metallurgical and metallurgical casting industries,etc.

 

SI min

AL max

C max

S max

P max

SIZE mm

Fesi

75%

0.05-2.0%

0.05-0.2%

0.02%

0.04%

10-50/50-100

Fesi

72% min

1.5-2.0% max

0.15-0.2%max

0.02%max

0.04%max

10-50/50-100mm

Fesi

70% min

2.0% max

0.2%max

0.02%max

0.04%max

10-50/50-100mm

Fesi

65% min

2.0% max

0.2%max

0.02%max

0.04%max

10-50/50-100mm

 

硅鐵的用途

Function of Ferro silicon

1.在煉鋼工業中用作脫氧劑和合金劑

2.在鑄鐵工業中用作孕育劑和球化劑

3.鐵合金生產中用作還原劑

4.選礦工業中可做懸殊相

 

1. Used as deoxidizer and constituent in steel-making industry

2. Used as inoculant and nodulizer in iron casting industry

3. Used as reducer in ferro alloy production

4. Used as suspendedphase in mineral separation industry

 

 


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4场进球彩157期对阵表