Silicon News

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.

Introduction to calcium silicon alloy, main brands and applications

Calcium silicon alloy is a composite alloy composed of elemental silicon, calcium and iron, is an ideal composite deoxygenator, desulfurization agent.

The role of ferrosilicon in steelmaking

Silicon is the raw material of smelting ferrosilicon, ferrosilicon suppliers believe that the general use of high ferro rolling, in the process of steelmaking furnace, with ferro silicon powder diffusion deoxygenation. Whether the grain size of the ferrosilicon powder is too thin or too thick, it will affect the synthesis of ferro silicon nitride. The particle size of ferrosilicon powder has a great influence on the quality of synthetic silicon iten itanized.

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.

Why ferrosilicon price risen? What is the current price of Ferro silicon?

What's the current price of ferrosilicon? Will ferrosilicon continue to rise or will it fall? Many customers are troubled by these problems. We will take you to analyze the reasons for the sharp rise in ferrosilicon prices.

Silicon Applications

Used as deoxidizers and alloy additives in the steel-making industry. In order to obtain qualified steel and chemical composition to ensure the quality of steel, steel deoxidation of final phase must, chemical affinity between oxygen and Silicon is very

China Ups Electricity Price For Outdated Steel Plants

High silicon ferrosilicon market runs steadily after Spring Festival Holiday, the offer price doesn’t change a lot as compared to the price before holiday.

High Silicon Ferrosilicon Market Runs Steadily

High silicon ferrosilicon market runs steadily after Spring Festival Holiday, the offer price doesn’t change a lot as compared to the price before holiday. the shipment is poor during Spring Festival due to the inconvenient transportation, but most manufacturers have orders, so the inventory is not huge. The price is stable.

Introduction Of Ferrosilicon

Silicon (Taiwan, Hong Kong, said SI) is a chemical element, its chemical symbol is Si, formerly known as Silicon. Atomic number 14, relative atomic mass 28.09, have both amorphous and crystalline allotropes and allotropes are amorphous silicon and

The Use Of Silicon

high purity monocrystalline silicon is an important semiconductor material. IIIA of the trace elements mixed in Mono, the formation of p-type Silicon semiconductor; addition of VA, trace elements, form n-type and p-type semiconductors together