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How is silicon metal made, the main grade classification and application areas?

Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive in non-ferrous alloys.Silicon metal is produced by smelting quartz and coke in the electric heating furnace. The content of main component silicon is about 98% (in recent years, 99.99% Si content is also contained in silicon metal), and the remaining impurities are iron, aluminum, calcium, etc.

Date: 2019-08-01 Views: 37 View More
The reason for the popularity of silicon slag

Silicon slag is a by-product in the process of producing metallurgical materials such as metal silicon, and silicon slag can be divided into industrial silicon slag, silicon slag ball, solar silica slag, metal silicon slag, semiconductor silicon slag and so on.

Date: 2019-07-26 Views: 37 View More
Production pressure chongqing silicon factory large stop furnace

The total number of silicon smelting furnaces in chongqing is 22, of which only one is under construction.Xiushan area of the overall production and wait for the market, chongqing jinlin mineral products co., LTD. (formerly xianglong) in production.

Date: 2019-07-23 Views: 37 View More
silicon metal441、silicon metal553 price

1.Production of silicone rubber, silicone resin, silicone oil and other organic silicone rubber good elasticity, high temperature resistance, used for making medical supplies, high temperature resistance gaskets.Silicone resin used in the production of insulation paint, high - temperature coatings.

Date: 2019-07-23 Views: 37 View More
Why has ferrosilicon increased in price recently？

ferro silicon has high-efficiency deoxygenation agents, alloy agents, incubators, globulizers and other effects by the steel industry, foundry industry and ferroalloy industry. But in recent times, the price of ferrosilicon has risen sharply. So what's the current price of ferro silicon ? Will silicon iron continue to rise in price or will it fall back? Many customers are troubled by these problems, the following by the star metallurgical group's sales director to analyze the reasons for the sharp rise in the price of ferro silicon .

Date: 2019-07-18 Views: 37 View More
What are the differences between silicon carbon alloy and ferrosilicon?

Because our company has been producing and providing a variety of metallurgical materials, including silicon carbon alloy, ferro silicon and so on. Silicon carbon alloyand and ferro silicon both contain silicon, can also be used in steelmaking, casting industry, and play a very important role in it.

Date: 2019-07-15 Views: 37 View More
Composition and characteristics of deoxidizer for steelmaking

Believe that many steel manufacturers, or engaged in the steelmaking industry, is no stranger to deoxygenators. Know that there are many types of steel-making deoxygenators, in steelmaking can have different kinds of steel, add different kinds, different components of steel-making deoxygenator, through the deoxygenation treatment of steel liquid, improve the quality of steel.

Date: 2019-07-15 Views: 37 View More
How to choose a high-quality ferrosilicon 75？

Adding a certain amount of ferro silicon in cast iron can prevent the formation of carbonicide in iron, promote graphite precipitation and globulification, so in the production of spherical cast iron, silicon iron is an important incubator (to help analyze graphite) and globulin. Among these uses, the steelmaking, foundry and ferroalloy industries are the largest users of silicon iron. Together, they consume more than 90% of the silicon iron.

Date: 2019-07-10 Views: 37 View More
What is the detailed use of silicon slag?

Silicon slag is the remaining part after the production of silicon iron and other ferroalloy materials, but silicon slag alloy also contains a certain proportion of silicon elements, silicon slag alloy in the industry according to the use of roughly can be divided into industrial silicon slag alloy, semiconductor silicon slag alloy, solar silicon slag alloy, metal slag alloy, and so on, in addition to silicon slag alloy is a raw material for the production of silicon balls

Date: 2019-07-10 Views: 37 View More
Use and specification of graphite powder

Graphite powder specifications have a lot, graphite powder specifications are expressed with the number of items, graphite powder specifications include 80 mesh, 100 mesh, 200 mesh, 325 mesh, 400 mesh, 500 mesh, 800 mesh, 1200 mesh, 2000 mesh, 3000, 5000, 8000, 10000, 12000,

Date: 2019-07-10 Views: 37 View More
si briquette price

Silicon briquette is the new product that our company developed. It’s a good substitute for Ferro silicon in steelmaking, which has advantage in reducing the cost of production and reusing resource.Now there are far and wide markets in domestic and oversea market.castable, SiC deoxidizing agent, compound recarburizer and Mn-C ball.

Date: 2019-07-06 Views: 37 View More
Si Metal For Sale

Si Metal 553/441/3303,10-100mm, Origin China For Sale

Date: 2019-07-06 Views: 37 View More
silicon carbon alloy For Sales

SILICON CARBON ALLOY,SI 68%min,C 18%min,10-50mm For Sales

Date: 2019-07-06 Views: 37 View More
Relationship between electrolytic manganese metal flake and stainless steel

The electrolytic manganese metal flake is a single-mass metal that is derived from the analysis of manganese ore by acid leaching and then sent to the electrolytic cell.

Date: 2019-06-24 Views: 37 View More
The effect and price influencing factors of Electrolytic Manganese Metal Flake

The purity of electrolytic manganese sheet is very high, its role is to increase the hardness of the metal material, the most widely used manganese copper alloy, manganese aluminum alloy, 200 series of stainless steel, manganese in these alloys can improve the strength, toughness, wear resistance and corrosion resistance.

Date: 2019-06-24 Views: 37 View More
Silicon slag supplier

Silicon slag as a large number of manufacturers procurement of metallurgical materials, has irreplaceable advantages, most people think that silicon slag is the waste of useless iron alloy slag, in fact, many people in the industry will know some, silicon slag is the original silicon ore after being refined after the rest, and contains a lot of silicon. Because of the different uses of silicon, the types of silicon slag is also a lot of roughly can be divided into industrial silicon slag, solar slag semiconductor silicon slag and so oWhat is silicon slag?

Date: 2019-06-19 Views: 37 View More
calcium silicon suppliers

Siliconcalcium deoxygenator is a steel-making auxiliary material. It is suitable for a variety of steel-making forms of deoxygenation, Anyang silicon calcium alloy price, especially suitable for the converter steel-making deoxygenation. With strong deoxygenation and desulfurization effect, can improve the liquidity of steel water, to solve the problem of water mouth tumor.

Date: 2019-06-17 Views: 37 View More
High carbon silicon /silicon carbon alloy

Silicon-carbon alloy is a new type of alloy material. It can replace the expensive deoxidizer ferrosilicon. It is suitable for deoxidation during the smelting of general steel, alloy steel and special steel.

Date: 2019-06-14 Views: 37 View More
The role and use of siliconbriquette

Alloy products can be said to be a large family, a variety of elements are composed of each other, thus combined into different alloy products, in steelmaking, cast iron, special alloy production and processing process plays an important role in the process of production and processing

Date: 2019-06-13 Views: 37 View More
What is silicon metal used for?

For consumers, when buying metal silicon, they hope to buy quality. As a metal silicon manufacturer, quality is the life of an enterprise. If the quality is excellent, then you will get more attention from customers. The development of enterprises will get better and better.

Date: 2019-06-12 Views: 37 View More
Electrolytic Manganese flakes

We are in position to supply Manganese Flakes 99.7% min.If you have any requirement,pls contact us for further business talk.

Date: 2019-06-11 Views: 37 View More
Graphite Powder Specifications and uses

Graphite powder specifications are many, graphite powder specifications to show the number of items, graphite powder specifications include 80 mesh, 100 mesh, 200 mesh, 325 mesh, 400 mesh, 500 mesh, 800 mesh, 1200 mesh, 2000 mesh, 3000 mesh, 5000 mesh, 8000 mesh, 10000 mesh, 12000 mesh.

Date: 2019-06-10 Views: 37 View More
Why is the content of silicon in Ferrosilicon determined by specific gravity method?

We know that aluminum sheets and irons of the same volume are lighter than iron sheets. What's the point? This is what is commonly referred to as a different proportion. In a simple sense, the specific gravity is how much gram of a cubic centimeter volume of matter has weight.

Date: 2019-06-06 Views: 37 View More
Application of Electrolytic Manganese

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, 200 series stainless steel, manganese in these alloys can improve the alloy strength, toughness, wear resistance and corrosion resistance.

Date: 2019-06-05 Views: 37 View More
Why is the carbon content in ferrosilicon very low?

Smelting ferrosilicon with Coke as a reducing agent, so that more easily carbon self-baking electrode, the use of coke brick masonry out of the iron mouth and flow iron groove, sometimes with graphite powder coated ingot mold, the use of carbon sample spoon to take liquid samples and so on. In short, smelting ferrosilicon reacts from the furnace to the iron, pouring process, the opportunity to contact with carbon is obviously a lot.

Date: 2019-06-04 Views: 37 View More

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