Silicon News

Calcium silicon supplier in China

Calcium silicon is a composite alloy composed of elemental silicon, calcium and iron. It is an ideal compound deoxidizer and desulfurizer, and suitable for heating agent in converter steel refining workshop. It can also be used as inoculant of cast iron and additive in ductile iron production.

ferrosilicon price per ton/ferro silicon price 2020

ferrosilicon price per ton/ferro silicon price 2020/ferrosilicon price forecast. Henan Star metallurgy manufacturers supply ferrosilicon 75# 72# 65# 45# four grades of ferrosilicon, ferrosilicon price is preferential, according to customer requirements to provide natural block, standard block, particle, powder and other processing size.

silicon metal 441/553 price

Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large. Then it will be made.

Ferro silicon price latest

The price of ferrosilicon international market is stable, the price of No.75 ferrosilicon in Europe is 885-920 euros/ton, the price of No.75 ferrosilicon in America is 0.65-0.705 US dollars/pound, the price of No.75 ferrosilicon in Hong Kong is 1070-1110 US dollars/ton, and the price of No.75 ferrosilicon in China is 4150-4400 RMB/ton.

ferrosilicon price per ton

What is the latest wholesale price of ferrosilicon grain spot?Ferrosilicon spot how much is the latest price, this is purchasing personnel often need to know the problem, henan star metallurgical specialized in ferrosilicon, silicon granule (silicon), ferrosilicon powder research and sales, price concessions, at any time according to customer request quotation,

ferro silicon process

ferro silicon is a strong deoxidization in steelmaking oxygen agents are used for precipitation and diffusion deoxidation.Adding a certain amount of silicon to steel can obviously improve the strength, hardness and elasticity of steel.So in the smelting of structural steel (including silicon 040-1.75%), tool steel (including SiO301.896), spring steel (including sio40-28%).And when transformer USES silicon steel (contain silicon 281-48%0), also USES ferrosilicon as alloying agent.

ferro silicon suppliers

Henan star metallurgy mainly supplies 75 ferrosilicon, 72# ferrosilicon, 65# ferrosilicon, 45# ferrosilicon, four grades, ferrosilicon quality assurance, timely supply, according to customer requirements to provide natural block, standard block, particle, powder and other processing particle size.

Introduction to calcium silicon alloy

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

High carbon silicon characteristics

Silicon-carbon alloy is a new type of alloy used in converter, which can replace ferrosilicon, silicon carbide and carburizer, reduce the amount of deoxidizer, and be used in converter smelting deoxidization and alloying process.

How to use silicon calcium wire correctly to ensure the process effect!

Many types of additives are added to the smelting of steel. For different additives, the effects they play are different. Silicon-calcium wire is a common additive in our lives. Other additives are different. Only in the correct way of adding ferroalloy can the function of silicon calcium wire be better played. So how to use silicon calcium wire correctly? Let's follow the manufacturers of silicon calcium wire to find out.