Ferrosilicon of apperance color is bright grey,the density is small, The smaller the silicon content, the higher the proportion. According to the content of silicon , this product can be divided in...
DESCRIPTION
Ferrosilicon of apperance color is bright grey,the density is small, The smaller the silicon content, the higher the proportion. According to the content of silicon , this product can be divided into industrial FeSi and the Ferro Silicon with the Si content 75%,72%,65%.
Grade | Si | Al | C | S | P |
---|---|---|---|---|---|
FeSi72 | 72%min | 2.0%max | 0.2%max | 0.02%max | 0.04%max |
FeSi75 | 75%min | 2.0%max | 0.2%max | 0.02%max | 0.04%max |
FeSi75 Low Al | 75%min | 1.0%max 0.5%max 0.1%max |
0.1%max | 0.02%max | 0.04%max |
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