Hot Sale Fesi 75 72 Ferro Silicon for Deoxidizer

FeSi alloy

detailed instructions:

 FeSi is an indispensable deoxidizer in steel industry    .

characters :Its 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 FeSi with the Si content 80%,75%,65%,45%.

application:

In the iron and steel smelting, ferrosilicon are often used as deoxidizer .It is also widely used in low-alloy structural steel, alloy steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel ;In ferroalloy production and chemical industry ,ferrosilicon is often used as  reducing agent .

technical parameters:

Model	chemical composition%
	Si	Mn	Cr	C	P	S
		≤
FeSi75A	74.0-80.0	0.4	0.3	0.2	0.035	0.02
FeSi75B	74.0-80.0	0.4	0.3	0.2	0.04	0.02
FeSi75C	72.0-80.0	0.5	0.5	0.25	0.04	0.02
FeSi65	65.0-72.0	0.6	0.5	-	0.04	0.02