Product Description of The ferro silicon
Ferrosilicon is produced by the reduction of silica or sand with coke in the presence of iron. Typical sources of iron are scrap iron or mill scale. Ferrosilicons with silicon content up to about 15% are made in blast furnaces lined with acid-fired bricks.
The main raw materials for producing ferrosilicon are silica, blue carbon, and iron oxide scale. Among them, the quality of ferrosilicon is mainly affected by the quality of iron raw materials.
Product Parameters
|
Chemical composition (%) |
||||||||
|
Model |
Si |
AI |
Ca |
Mn |
Cr |
P |
S |
C |
|
≥ |
≤ |
|
|
|
|
|
|
|
|
FeSi75 |
75 |
1.5 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi72 |
72 |
2 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi70 |
70 |
2 |
1 |
0.6 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi65 |
65 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi60 |
60 |
2 |
1 |
0.8 |
0.6 |
0.05 |
0.03 |
0.3 |
|
FeSi45 |
40-47 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
Specification granularity: natural block, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm, or customized according to customer requirements.
Packaging: Ton bag packaging (1000kg/bag) or customized according to customer requirements.
Payment term: T/T OR L/C 100% at sight.
Delivery time: Within 7 days of receiving the prepayment.
Manufacture of The ferro silicon
The ferrosilicon production process mainly includes batching, mixing into the furnace, smelting, pouring, finishing, warehousing, and other links.
Zhen An Metallurgy is experienced in production and can offer products with reliable quality.
application of The ferro silicon
In the manufacture of stainless steels, the presence of silicon reduces chromium oxides in the melt, improving the recovery of metallic chromium.
Some steel mills add ferrosilicon to the melt so that it can be burnt off to get heat into the furnace, and so reduce energy costs.
company advantage
Located in Anyang City, Henan Province, China, Zhen An Metallurgy is experienced in production and can offer products with reliable quality.
Zhen An Metallurgy has its metallurgical experts, particle size, and packaging that can be customized per customer requirements and entitled to independently import and export.
how to contact us
ZHENAN INTERNATIOANL CO., LTD
Mobile: +86-16638297595 (WhatsApp)
Fax: +86-372-5055180
Email: hester@zaferroalloy.com
Website: www.zaferroalloy.cn
Address: 1-2510, Huafu Office Building, Anyang, Henan province, China.
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