Ferrosilicon

Fesi75% si 75%, c 0.1% max, al 1.5% max, p 0..035% max, s 0.025% max Size: 10-50mm 90% min Inspection: ciq Quantity: 100*500mt *3 months Http://ferroalloy.Raintreeintl.Com 1mt bag

Fesi75% si 75%, c 0.1% max, al 1.5% max, p 0..035% max, s 0.025% max Size: 10-50mm 90% min Inspection: ciq Quantity: 100*500mt *3 months 1mt bag

FerrosiliconÃ? is an alloy of iron and silicon that is made by reducing silica in the presence of iron, and which plays an essential role in steelmaking. Silicon iron, also known as ferrosilicon, is a ferroalloy composed of iron and silicon, with a silicon content ranging from 15% to 90%. It is commonly used as a deoxidizer in steelmaking and as a reducing agent in ferroalloy production and the chemical industry. In the steelmaking industry, approximately 3-5 kg of 75% ferrosilicon is consumed to produce one ton of steel. Ferrosilicon can also be used as an alloying element additive, which is widely used in low alloy structural steel, spring steel, bearing steel, heat-resistant steel, and electrical silicon steel. Ferrosilicon is also used in the production of cast iron, as it helps to control the initial content of silicon in the melt, which is important for the microstructure and properties of the final product. Ferrosilicon cast magnesium is an alloy that contains magnesium and is used as a nodulizer in the production of ductile iron. It has a big mechanical strength, and the effect of deoxidization and desulfurization is strong. Modifiers are added to molten metal to change its properties, and ferrosilicon is one of the most commonly used modifiers in the production of cast iron. The material forming the base Ferrosilicon analysis ferrosilico cast magnesium and modifiers.   The role of Ferrosilicon in Steelmaking: In steelmaking, Ferrosilicon is used for:

Ferrosilicon FS10 Lumps dimentions: 0-800 mm Quality indexes: Fe (75-88), Si (8-12.5), Al (0.5-2.0), C(0.4-2.0), Ti(0.3-3.5), S(0.08-0.25), Cu(0.03); Lumps use: Ferrosilicon FS10 for the foundry and engineering industry. Ferrosilicon FS10 is a ferroalloy, the main components of which are metals such as iron and silicon. Ferrosilicon is used as a deoxidizing and alloying additives for the smelting of electrotechnical, spring, corrosion and heat-resistant steels. Quantity available : 2500t Packing: big bags

Ferrosilicon is a ferroalloy composed of iron and silicon. Ferrosilicon is an iron-silicon alloy made of coke, steel chips, quartz (or silica) as raw materials and smelted from an electric furnace. Ferrosilicon is often used as a deoxidizer in steelmaking, and it is also beneficial to increase the temperature of molten steel while deoxidizing. At the same time, ferrosilicon can also be used as an alloying element additive, widely used in low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, ferrosilicon in alloy production and chemical industry, commonly used as a reducing agent

We supply #ferrosilicon at competitive prices. Si: 70-75 % Al: 1.2-2 % C: 0.15-0.2 % P: 0.05-0.04 % S: 0.05-0.03 % Size: 10-60 mm

Ferrosilicon is rich in silicon elements, silicon as an important raw material in steelmaking can treat oxygen in steel, thus reducing the production of oxides, significantly reducing impurities in the molten steel, and promoting the flow properties of the molten steel, causing changes in the form of inclusions and floating on the surface of the molten steel, thus improving the purity and quality of the molten steel. The elemental silicon in Ferro Silicon 75# is â?¥75%, which is a common smelting material in steel mills. We strictly screen the raw materials, use staff with rich experience in production, and conduct laboratory tests on the Ferro Silicon 75 we produce to ensure the quality of our products. We have a rich transportation system to deliver Ferro Silicon 75% to all over the world, if you need it, I believe we are the best choice for you. Contact us soon and we will present you with a daily ferrosilicon quote!

Model Chemical Composition% Si Mg Ca Re Ba La Fe BN-126 38-44 6-7.5 1.0-3.0 1.8-2.5 - balance BN-127 38-44 6.3-7.5 2.0-3.5 2.5-4.0 1.2-2.0 balance BN-137 38-44 6.3-7.5 1.0-3.0 2.5-4.0 - balance BN-138 38-44 7.0-9.0 2.0-3.0 2.0-4.0 - balance BN-158 38-44 7.0-9.0 2.0-3.0 4.0-6.0 - balance BN-101 44-48 5.6-6.5 0.8-1.2 - ï¼?2.0 proper balance BN-104 44-48 5.5-6.5 1.0-1.5 0.4-0.6 proper balance Standard Size: 0.6-6mm,1-12mm,5-25mm,4-30mm Packing: 25kg woven plastic bag in 1mt jumbo bag. Note: Chemical composition, size and packing of above mentioned products can be adjusted according to customer's requirements. Characteristics 1.Ferro Silicon Magnesium Alloy is shaped in gray lump with metal luster. It is solid and brittle so that it is easy to be smashed. 2.With stable reaction, the absorption rate of Mg. will be increased which is helpful for getting high-quality casting products. 3.High mechanical strength and strong deoxygenation and desulfuration effects.

Model Chemical Composition% Si Mg Ca Re Ba La Fe BN-126 38-44 6-7.5 1.0-3.0 1.8-2.5 - balance BN-127 38-44 6.3-7.5 2.0-3.5 2.5-4.0 1.2-2.0 balance BN-137 38-44 6.3-7.5 1.0-3.0 2.5-4.0 - balance BN-138 38-44 7.0-9.0 2.0-3.0 2.0-4.0 - balance BN-158 38-44 7.0-9.0 2.0-3.0 4.0-6.0 - balance BN-101 44-48 5.6-6.5 0.8-1.2 - ï¼?2.0 proper balance BN-104 44-48 5.5-6.5 1.0-1.5 0.4-0.6 proper balance Standard Size: 0.6-6mm,1-12mm,5-25mm,4-30mm Packing: 25kg woven plastic bag in 1mt jumbo bag. Note: Chemical composition, size and packing of above mentioned products can be adjusted according to customer's requirements. Characteristics 1.Ferro Silicon Magnesium Alloy is shaped in gray lump with metal luster. It is solid and brittle so that it is easy to be smashed. 2.With stable reaction, the absorption rate of Mg. will be increased which is helpful for getting high-quality casting products. 3.High mechanical strength and strong deoxygenation and desulfuration effects.