硅铁Ferror silicon

粒度：0-3,3-25,10-50,20-80,10-100,50-100,10-150，毫（háo）米，占90%以（yǐ）上，若（ruò）有（yǒu）特殊要（yào）求，可另商。包装：内（nèi）涂膜（mó）塑料（liào）编织袋，每袋净重1000公（gōng）斤。

用途：主要（yào）用于冶金工（gōng）业及机械铸造等工业方面。

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.

硅（guī）铁的用途

Function of Ferro silicon

1.在炼钢工业中用作脱氧剂和合金剂（jì）

2.在铸铁工业中（zhōng）用（yòng）作孕育剂和球化剂

3.铁合金（jīn）生产中用作还原剂

4.选矿（kuàng）工业中可做悬殊相

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