Ferroalloy Knowledge
FerroEast Knowledge:FerroAlloy Knowledge,Ferrosilicon,etc.
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What is ferrosilicon slag?
Ferrosilicon slag is the residue of ferrosilicon smelting, which can be used effectively again as secondary regenerating material.Ferrosilicon slag is widely used in steel industry, foundry industry and other industrial production is widely used.It is
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Electrolytic manganese metal standard and price
The purity of electrolytic manganese is very high, its role is to increase the hardness of metal materials, the most widely used manganese copper alloy, manganese aluminum alloy, manganese in these alloys can improve the strength of the alloy, toughness
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Composite deoxidizer black high carbon silicon
There are many kinds of composite alloy deoxidizer, black high carbon silicon is the most used composite deoxidizer, which can replace the traditional deoxidizer, such as ferrosilicate powder, calcium carbide, toner and gold powder.High carbon silicon
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Introduction of high carbon ferromanganese particles
High carbon ferromanganese is to break the pieces of ferromanganese into small particles of various requirements. The common content in the factory is 65 high carbon ferromanganese and 75 medium carbon ferromanganese. Usually, various granules can be
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Recent situation of silicon carbide market
China is the world's largest producer and exporter of silicon carbide, silicon carbide industry after years of development, the smelting production process, technical equipment and energy consumption per ton has reached the world's leading level, black
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Details of use of ferrosilicon powder
Ferrosilicon powder is composed of iron and silicon ferroalloy, and then after grinding into powder material, used for steelmaking, iron deoxidizer, can also be used as the raw materials of hydrogen.Ferrosilicon powder model: with the common model of
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Graphite powder process flow
Graphite is a kind of non-metallic mineral raw material, natural graphite powder is a product made of flake graphite after many processes. It has a wide range of uses, including powder metallurgy graphite powder, graphite powder for friction materials
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Introduction to silicon knowledge
Silicon (Taiwan, Hong Kong called Si X descr) is a chemical element, chemical symbol is Si, formerly known as silicon.Atomic number 14, relative atomic mass 28.0855, amorphous silicon and crystalline silicon allotrope, belongs to the third period of the periodic table, Iva group of metal-like elements.
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Ferrosilicon storage method
water or air humidity is too large, while the content of aluminum, calcium and phosphorus impurities is high, after a certain period of time, it will produce the phenomenon of pulverization, and then the release of stink, toxic phosphine (PH3) and hydrogen (ASH3) gas, and even serious combustion phenomenon may occur.
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Silicon carbon alloy production background
Because silicon carbon alloy is a new type of alloy, silicon carbon alloy can be used to replace ferrosilicon, silicon carbide, carburizing agent, used in converter smelting deoxidizing alloying process, the effect is stable, the chemical composition of steel, mechanical properties and internal control quality are better than the traditional process.