Blog
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Calcium silicon alloy grade
Silicon-calcium alloy is a composite alloy composed of elements silicon, calcium and iron. It is an ideal composite deoxidizer and desulfurizer. It is widely used in the production of high-quality steel, low-carbon steel, stainless steel and other special alloys such as ...Read more -
The Use Of Ferroalloys
Ferroalloy is one of the essential and important raw materials in the steel industry and mechanical casting industry. With the continuous and rapid development of China’s steel industry, the variety and quality of steel continue to expand, posing higher requirements for ferroalloy products. (1) U...Read more -
FERROALLOY
Ferroalloy is an alloy composed of one or more metallic or non-metallic elements fused with iron. For example, ferrosilicon is a silicide formed by silicon and iron, such as Fe2Si, Fe5Si3, FeSi, FeSi2, etc. They are the main components of ferrosilicon. Silicon in ferrosilicon mainly exists in the...Read more -
The advantages of metal calcium
Calcium metal is a silver white light metal. Calcium metal, as a very active metal, is a powerful reducing agent. The main uses of metal calcium include: deoxidation, desulfurization, and degassing in steelmaking and cast iron; Deoxygenation in the production of metals such as chromium, niobium,...Read more -
THE 19TH CHINA INTERNATIONAL CONFERENCE ON FERROALLOYS
The 19th China Ferroalloy International Conference, co organized by the China Ferroalloy Industry Association, will be held in Beijing from May 31 to June 2, 2023. In recent years, different countries have faced different market pressures at the economic level, and global trade and investment, as...Read more -
Carburant
During the smelting process, due to improper batching or loading, as well as excessive decarburization, sometimes the carbon content in the steel does not meet the requirements of the peak period. At this time, carbon needs to be added to the steel liquid. The commonly used carburetors are pig ir...Read more -
Manganese
Manganese, chemical element, element symbol Mn, atomic number 25, is a grayish white, hard, brittle and shiny transition metal. Pure metal manganese is a slightly softer metal than iron. Manganese containing a small amount of impurities is strong and brittle, and can oxi...Read more -
Silicon magnesium iron
Rare earth ferrosilicon-magnesium alloy is a silicon iron alloy with a rare earth content in the range of 4.0%~23.0% and a magnesium content in the range of 7.0%~15.0%. Rare...Read more -
What is Calcium silicon cored wire?
What is Calcium silicon cored wire? Source of Calcium silicon cored wire: The industrial sector has always played a very important role in Chinese industry and cannot be ignored. In industry, processes such as steelmaking are also important. In the process of steelmaking, it is necessary to add c...Read more -
What is a carburant?
There are many kinds of carburizers, including coal, natural graphite, artificial graphite, coke and other carbonaceous materials. The physical indicators for investigating and measuring carburizers are mainly melting point, melting speed, and ignition point. The main chemical indicators are Carb...Read more -
What is silicon metal?
Silicon is widely used in smelting into ferrosilicon alloy as an alloying element in the iron and steel industry, and as a reducing agent in the smelting of many kinds of metals. Silicon is also a good component in aluminum alloys, and most cast aluminum alloys contain s...Read more -
What is Calcium Silicon?
A binary alloy composed of silicon and calcium belongs to the category of ferroalloys. Its main components are silicon and calcium, and it also contains impurities such as iron, aluminum, carbon, sulfur and phosphorus in varying amounts. In the iron and steel industry, i...Read more
