Ferro Silicon For Steelmaking

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Specifications

Supply 75/72 ferro silicon/fesi for steelmaking
1 Best quality and competitive price
2 Free sample

Supply 75/72 ferro silicon/fesi for steelmaking

Specifications

1Type: FeSi75 FeSi72

2Size: 0-1mm 1-3mm 3-8mm 60mesh 120mesh 200mesh 320mesh

3We can do CIQ & SGS quality certification according to customer requirement.

Applications

Ferro silicon

1Ferrosilicon is often used as deoxidizer in steelmaking.

2Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bering steel, heat-resistant steels and electrician silicon-steel.

3Ferrosilicon commonly used as a reductant in ferroalloy production and chemical industry.

4In iron industry it often used as inoculants and nodulizer and deoxidizer.

Ferro silicon Granules

Ferrosilicon granules is produced by high-quality ferrosilicon. We can supply all kinds of Chemical composition. It is mainly used as the deoxidizing agent in steelmaking, steel casting and the latter courses of steelmaking, 1-3mm is the common specifications. Ferrosilicon granules can be used as the suspension agent in the mineral processing, and as the reducing agent in the alloy

melting.

Chemical Content

Grade	Size	Chemical Content (%)
		Si	S	P	C
		≥	≤
FeSi75	0-1mm 1-3mm 3-8mm 60mesh 120mesh 200mesh 320mesh	75	0.02	0.04	0.2
FeSi72	0-1mm 1-3mm 3-8mm 60mesh 120mesh 200mesh 320mesh	72	0.02	0.04	0.2
Remark	Particle size can be adjusted according to customer requirement

FACTORY:

Ferro Silicon For Steelmaking

Q: What type of carbide for punching dies? Better. Where can I buy it?: Stamping die is divided into cold stamping and hot stamping, need more different uses to choose different characteristics of carbide brand, you can understandZhuzhou same cemented carbide.

Q: Detailed comparison of cemented carbide with diamond properties: Diamond is hard and brittle, with excellent performance, most of the material processing, as is the emerging industry, the production level is uneven, the high price range; processing hard alloy is less, the price is relatively cheap, because it is a traditional industry, level of production is relatively mature. If you are now worried about the choice of a tool for processing, using diamond tools or carbide tools?

Q: What does WC refer to in cemented carbides?: Tungsten, titanium and cobalt carbideThe main components are tungsten carbide, titanium carbide (TiC) and cobalt.The grade by "YT" ("hard ti" Pinyin prefix) and the average content of titanium carbide.For example, YT15, which represents average TiC=15%, is tungsten carbide cobalt carbide with the remainder of tungsten carbide and cobalt content.Tungsten, titanium, tantalum (niobium) carbidesIs the main component of tungsten carbide, titanium carbide, tantalum carbide (or niobium carbide) and cobalt. This kind of hard alloy is also called universal cemented carbide or universal hard alloy.

Q: How are hard alloy fittings machined and polished?: Cutting tools or ceramic cutting tools for cubic boron nitride material, cobalt alloy cutting tools, etc.,Diamond grinding materials for polishing.

Q: What is the coefficient of thermal expansion of cemented carbides?: [cemented carbide] an alloy material made from powder metallurgy by hard metals and bonded metals of refractory metals. Hard alloy with high hardness, strength and toughness, good wear resistance, heat resistance, corrosion resistance and a series of excellent performance, especially high hardness and wear resistance of it, even at a temperature of 500 DEG C also remained unchanged, at 1000 degrees C still have high hardness. Hard alloy is widely used as a tool material, such as turning, milling, planing, drilling, boring, used for cutting cast iron, non-ferrous metals, plastics, chemical fiber, graphite, glass, stone and steel, can also be used for cutting steel, stainless steel, high manganese steel, tool steel and other hard processing materials.

Q: What are the meanings of cemented carbide codes, such as YW, YS30, YN10?Which company made its own brand? What is the composition?: Hard alloy is one of the people familiar with the tools and materials, it is very difficult to weld by hard metal carbides (we, Tie) of powder metallurgy with CO, MO and NI as sintering binder. Its mechanical, physical and mechanical properties depend mainly on the kinds of metal carbides, properties, quantities, grain sizes, types and components of binders.In cemented carbides, the proper addition of Tie increases the content of hard Tic, and the higher the hardness of the alloy. The more the content of cobalt in the bonding phase, the lower the hardness of the alloy. Therefore, the hardness of We-Tie-eo alloy is higher than that of We-eo alloy. The hardness of We-eo alloy can be increased by adding Tae or Nbc. The higher the hardness of the cemented carbide, the better the wear resistance, but the lower the strength (bending), and the addition of Tac will improve the blade strength, while strengthening the blade resistance to fragmentation and breakage, fatigue strength also increased. Generally, the higher the hardness, the lower the toughness. In China's Cemented Carbide standard YB850-75, most carbide grades are We-Co (YG) and We-Tie-Co (YT) two.Domestic hardness alloy grade control: GB, brand ISO, P10, P20, M10, M20, K01, K10, K20, K30, domestic uniform brand YT15, YT14, YT5, YW1, YW2, YG3, P30, YG6x, YG6, YG8

Q: What are the advantages of carbide V-CUT knives and diamond V-CUT knives?: The process is more complex and difficult to process. The accuracy is difficult to guarantee. The material is hard and brittle at the same time. When it collides, it breaks easily and breaks the teeth. But the abrasion resistance is good; the V-CUT knife produced is very goodThe advantages of carbide V-CUT knives are: high hardness, high strength, high wear resistance, long service life, and remarkable improvement in production efficiency.

Q: Several hard alloy cutter lathe with?: 2 kinds! They are clamp type and welding type.

Q: What is the base material of carbide saw blade?: You can go to Zhuzhou tungsten alloy technology forum to see, detailed description of the carbide saw blade related knowledge, you can go to a lot of professionals with whom to communicate inside.

Q: YW2 carbide blade type: YW2 general cylindrical turning tool head type: A325 20pcsCemented carbide is a kind of alloy material made by powder metallurgy process of hard metal and bonding metal of refractory metal.Hard alloy with high hardness, strength and toughness, good wear resistance, heat resistance, corrosion resistance and a series of excellent performance, especially high hardness and wear resistance of it, even at a temperature of 500 DEG C also remained unchanged, at 1000 degrees C still have high hardness.Hard alloy is widely used as a tool material, such as turning, milling, planing, drilling, boring, used for cutting cast iron, non-ferrous metals, plastics, chemical fiber, graphite, glass, stone and steel, can also be used for cutting steel, stainless steel, high manganese steel, tool steel and other hard processing materials.

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