• FeSi 75 - 65 # With Hight Quality And Low Price System 1
  • FeSi 75 - 65 # With Hight Quality And Low Price System 2
FeSi 75 - 65 # With Hight Quality And Low Price

FeSi 75 - 65 # With Hight Quality And Low Price

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Ferro Silicon is a ferroalloy an alloy of iron and silicon with between 15% and 90% silicon. It contains a high proportion of iron silicides. Its melting point is about 1200 °C to 1250 °C with a boiling point of 2355 °C. It also contains about 1% to 2% of calcium and aluminium.

Application: Ferro Silicon is usually used in steel industry as a deoxidizing material and it is also used as a bud or spraut in the Moulding industry. It also has major applications as deoxidizing material in steel manufacturing and alloy manufacturing industries, in the production of cast iron and steel, making improvement in the metallic structure and granulation in the molding of alloy and non-alloy cast irons, restoration of other Ferro alloys, and especially in the structure of nouvelle alloy steel.

The specification of Ferro Silicon (55%, 65%, 70%, 75%, 80%, etc.) :

Chemical Composition %

Type

FeSi 75% min

FeSi 72% min

FeSi 68% min

Si ≥

75.0

72.0

68.0

Al ≤

2.0

2.0

2.0

Ca ≤

1.0

1.0

1.0

Mn ≤

0.4

0.5

0.6

Cr ≤

0.3

0.5

0.5

P ≤

0.035

0.04

0.04

S ≤

0.02

0.02

0.02

C ≤

0.01

0.2

0.2

Size (mm): 10-50mm, 10-100mm






Q: hard alloy ball tooth, sand making machine, high quality and inexpensive alloy (*^__^*)I am now in great demand of cemented carbide rods, hard alloy blade, hard alloy ball tooth, sand making machine alloy strip, the old customers are not do, now I want to find a long-term cooperation partners, we have not recommended ~ ~ ~ thank you pull
Hello, I'm from Zhuzhou CREE cemented carbide Co., Ltd.We are specializing in the production of various specifications of hard alloy, Zhuzhou cemented carbide, Zhuzhou hard alloy, sand making machine alloy strip, hard alloy ball tooth, carbide blade, hard alloy bars, welding blade, milling cutter, long and thin; manufacturers selling cheaper price; all kinds of hard alloy, Zhuzhou cemented carbide, Zhuzhou hard alloy sand making machine alloy, hard alloy ball tooth, carbide blade, hard alloy bars, welding blade, milling cutter, long and thin, everything, quality assurance; welcome you to come to the consultation, to serve you is our honor.
Q: Now on the market scrap carbide blade (YG8 milling cutter) how much is one kilogram?
It has 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.
Q: I'm going to sell carbide cutters. Which industry do you want to sell?
Don't know whether you go to Suzhou haokai steel metal material limited company to see through
Q: Carbon steel valves in Baidu LibraryThe temperature can reach 425 degrees, is not without welding carbide seal, who has no detailed material ah?,
I don't know what you said is the Stellite hard alloy of? That's what we call cobalt base. On the seal, welding cobalt base is not in order to meet his temperature, but also to meet the wear resistance, corrosion resistance. The general condition is both wear resistant or wear resistant and corrosion resistant performance, some conditions may also require high temperature wear resistance and corrosion resistance, it will be based on the condition to decide whether the welding in the manufacturing process of the valve!
Q: Carbide blade domestic that tricky point?
Chengdu, Dalian Fuji, Chengdu Sentai eng, Qianmu NC tool and so on quantity.
Q: What are the grinding carbide wheels?
Diamond grinding wheel, carborundum wheel and so on.The diamond wheel: the diamond abrasive were used as raw materials, metal powder, resin powder, ceramic and metal plating as binder, made of the central circular hole is called consolidation abrasive diamond wheel (alloy wheel).
Q: Carbide and carbon steel
Carbon steel is a relatively traditional black metal material, according to the carbon content, nature, use, there are many categories. Carbon steels contain almost no alloying elements (except trace elements such as silicon, sulfur, phosphorus, etc.) during smelting. Carbon steel can be used for many daily purposes.Cemented carbide is a relatively new powder metallurgy material developed in recent years. The finish of the cemented carbide products is very high, even higher than that of ordinary quenched steel. Therefore, a machining tool that is often used as ferrous metal.
Q: What are the differences in performance between cemented carbide cutting tools and PCD cutters (polycrystalline diamond)?
Different cutting objects, PCD cutter durable, but cutting some materials may not be good on the PCD
Q: allowing the use of larger anterior angle, generally high speed steel tool than the hard alloy tool angle _______.A0 degrees ~5 degrees, B6 degrees, ~10 degrees, C11 degrees, ~15 degrees
Different rake rake angle and carbide cutting tools of high-speed steel cutting tools, but according to different materials, the front angle and cemented carbide cutting tools of high-speed steel cutting tool rake angle difference is different;
Q: Where can I use cemented carbide?
Cemented 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. Can be used to make drilling tools, mining tools, drilling tools, measurement tools, wear parts, metal grinder, cylinder liner, precision bearings, nozzle, metal mold (such as wire drawing dies, molds, mold, nut bolt fasteners and various molds, carbide goodnature can gradually replace the steel mold before).Carbide mainly YT, YN, YW and YG series, according to the different properties applied to different fields.

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