Ferro Silicon 72% 70% 75% Ferroalloy Used In Steelmaking
Description
The raw material of ferrosilicon 75 is an iron alloy material
smelted from silica and coke. Ferrosilicon 75 has always been used
well in the steelmaking industry, and ferrosilicon is also one of
the traditional steelmaking raw materials. Ferrosilicon 75 can
effectively deoxidize in steelmaking, so Ferrosilicon 75 can be
used as a deoxidizer in steelmaking;
Ferrosilicon 75 contains about 75% silicon and has good affinity
with oxygen in molten steel. When ferrosilicon 75 is added during
steelmaking, the affinity between silicon and oxygen in
ferrosilicon 75 can effectively discharge the oxygen in the molten
steel, completely replacing the use of deoxidizer;
Ferrosilicon 75 has good affinity during the deoxidation process,
and the reaction of the molten steel after deoxidation is
relatively small, ensuring personnel safety. At the same time,
compared with deoxidizers, ferrosilicon 75 has a shorter
deoxidation time, thereby reducing the time spent in steelmaking.
75 ferrosilicon is not only more convenient in terms of price than
deoxidizer, it can save manufacturers the cost of steelmaking and
improve its efficiency;
The silica produced by the reaction between 75% ferrosilicon and
molten steel will float on the surface of molten steel and is easy
to remove.
Specfications
Grade | chemical composition(%) |
| Si | Al | Ca | Mn | Cr | P | S | C |
| ≤ |
| FeSi 75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 65 | 65 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi 60 | 60 | 2 | 1 | 0.8 | 0.6 | 0.05 | 0.03 | 0.3 |
| FeSi 45 | 40-47 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
Packing & Delivery
25Kg/bag, 1MT/bag or as your requirements.
Remark: chemical composition and size can be optimized by the
customers' requirements.
Company profile
ZHENAN has been in the business of ferroalloy for 3 years now. It
is a leading manufacturer and supplier of ferro silicon,silicon
manganese,silicon metal,silicon carbide,high carbon silicon and so
on.our company is a large-sized production enterprise integrating
research, development, production and sales.
Our company locates in Anyang city,Henan province of China a total
area of about 15,000 square.With many years growing and
developing,our company has domestic advanced smelting
furnaces,crushing and screening production lines with annual output
of 20000 tons.At the some time has two laboratories and a
metallurgical materials testing center with dozens of senior
researchers.The products are supplied to many large and
medium-sized iron and steel enterprises in China, and exported to
Japan, Korea, India, Europe and the United States.
RFQ
Q : Do you provide free samples?
A : Yes, free samples can be provided, the buyer shall bear all the
delivery cost.
Q : How can you control your quality?
A : We have professional QC system for the chemical composition and
Physical properties.All the products will be tested before
delivery.
Q : What standards can you meet?
A : We can meet GB, ASTM,JIS,DIN standards.The third party test is
acceptable.
