一级?黄?色?片免费,欧美日韩综合在线免费观看,欧美一级片三级片在线播放,成人?高潮片免费软件69视频

 
您好,歡迎訪問西寧五金礦產(chǎn)進(jìn)出口集團(tuán)有限公司網(wǎng)站!
0971-8235939

五礦業(yè)務(wù)

SCOPE OF BUSINESS?

硅鐵

硅鐵

Ferror silicon

0.00
0.00
  

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(nèi)涂膜塑料編織袋,每袋凈重1000公斤

用途:主要用于冶金工業(yè)及機(jī)械鑄造等工業(yè)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(yè)中用作脫氧劑和合金劑

2.在鑄鐵工業(yè)中用作孕育劑和球化劑

3.鐵合金生產(chǎn)中用作還原劑

4.選礦工業(yè)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

 

 


   聯(lián)系我們

     CONTACT US 


郵政編碼:810001


聯(lián)系電話:0971-8235939


企業(yè)傳真:0971-8216888


企業(yè)網(wǎng)址:http://www.rentanswers.com


公司地址:青海省西寧市黃河路36號銀龍商務(wù)大廈13