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This page shows a list of blog entries. These posts are written by ZHENXIN’s experts who’s been working in this industry for more than 10 years. They write and publish articles around the topics of ferroalloys every week.
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Industrial silicon and ferrosilicon industries are both high energy consumption industries. They use silica, coke, and (steel scrap), as raw materials to smelt in a submerged arc furnace. China is one of the largest producing countries of industrial silicon and ferrosilicon. Industrial silicon is widely used in the photovoltaic industry and information industry. Ferrosilicon alloy …
High carbon-silicon, also called a silicon-carbon alloy, is a new type of alloy that can replace the ferrosilicon, silicon carbide, and carbon raiser to reduce the amount of deoxidizer. Background of High Carbon Silicon The high carbon silicon can improve the quality of the molten steel, improve the quality of the finished product, reduce the …
Two Determination Methods of Silicon Content in High Carbon Silicon Read More »
Ferrochrome is one of the principal raw materials for stainless steel smelting. In order to meet the requirement of stainless steel production, the ferrochrome should be processed to a certain size. Traditional Ferralloy Granulation Process At present, ferroalloy plants mainly use three ways to break ferroalloy. Ground mold or ingot mold casting, hand crushed after cooling. Ground …
Calcium metal cored wire is widely used in the steelmaking production. Calcium treatment improves the quality of molten steel, and improve the quality of steel products. The pure calcium wire is used as a deoxidizing agent, desulfurizing agent, and alloying agent. The calcium element can change the form and quantity of inclusions in steel, and …
A Production Method of High Purity Calcium Metal Cored Wire Read More »
Carbon Additive( Carbon Raiser) is an indispensable additive in iron and steel smelting. Its use can save a lot of iron ore usage, increase the usage of scrap steel and scrap iron, reduce production costs, and save non-renewable resources. In other words, the use of carbon additive can not only increase the carbon content in …
Recently, the price of the international ferro silicon lumps market continued to rise, mainly due to the influence of the Russian-Ukrainian war. With Russia being sanctioned by economic sanctions, foreign customers are worried about the supply of ferrosilicon in the later period and the price soaring. Recently, the purchase and replenishment of stocks have been …
Silicon nitride is an important structural ceramic material. It is a superhard substance that is inherently lubricating and wear-resistant. It is an atomic crystal and resists oxidation at high temperatures. It is also resistant to thermal shock, heated to above 1000℃ in the air, sharply cooled, and then heated sharply, without breaking. It is precise …
Analysis of Silicon Nitride Price Trend and Market Overview Read More »
Calcium-based cored wire has been in huge demand for a long time, and about 70% of calcium-cored wire products of ferroalloy manufacturing enterprises flow to steelmaking enterprises. As a leading alloy enterprise in China, ZHENXIN Alloy has developed a variety of calcium-based cored wire products for application in out-of-furnace refining processes in order to meet …
Application of Calcium-based Cored Wire in Refining Process Read More »
Ferrosilicon, as its name suggests, is made up of silicon and iron. It is mainly used in the steel industry as a deoxidizer and alloying agent. In 6 Surprising Ways of Ferro Silicon Uses introduces the ferro silicon uses, while the ferro silicon manufacturing process will be covered in this article. Ferrosilicon production raw materials The raw …
The iron and steel industry is composed of diversified systems, of which ferroalloys are an important branch. The output, price and market sales of the ferroalloy industry are closely related to the development of the iron and steel industry. This article will discuss the relationship between ferroalloys and the iron and steel industry in terms …
Development Status and Prospect of Ferroalloy Industry Chain and Iron and Steel Industry Read More »
