Ferro Silicon Best Seller In South Korea CNBM

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Tianjin
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TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
20000 m.t./month

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Ferro Silicon Description 

 Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz 

(or silica) as raw materials and is made by electric furnace. Because silicon and oxygen are easily compound 

into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking. 

Specification

Brand

Chemical  Composition (%)

Si

Al

Ca

P

S

C

Fe

               <=

FeSi75-A

74.0-80.0

1.5

1

0.035

0.02

0.2

Balance

FeSi75-B

72.0-80.0

1.5

1

0.04

0.02

0.2

Balance

FeSi72

72

1.5

1

0.04

0.02

0.2

Balance

FeSi70

70

1.5

1

0.04

0.02

0.2

Balance

FeSi65

65.0-72.0

2

1

0.04

0.02

0.2

Balance

FeSi45

40.0-47.0

2

2

0.04

0.02

0.2

Balance













 

Ferro Silicon Application

 1. Fesi 75% is often used as deoxidizer in steel- making.   

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

3. It can be used as a reductant in ferroalloy production and chemical industry. 

4. In iron industry it can be used as inoculant and nodulizer.



Packaging & Shipping
1. Plastic bag(antiproof) +Iron barrel, all adjustable to customer's specific demands.
2. Shipment within 3 working days after production.
 

Ferro Silicon Size

0-3mm,3-10mm,10-100mm or as the customers’ requirements 

 

Packing

25Kg/bag, 1MT/bag or as your requirements.

 

Picture

Ferro Silicon Best Seller In South Korea CNBM

Ferro Silicon Best Seller In South Korea CNBM



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Q:High speed steel has good toughness than the hard alloy tool,
In the car, titanium alloy, high speed steel cutting tool rake angle to 20 degrees angle than the carbide cutter. However, different the material should choose different rake angles, and not a fixed angle value.
Q:What industry does carbide belong to? Five
Cemented carbide is a powder metallurgy product, mainly used in cutting tools, belonging to the tool industry. Other powder metallurgy products should belong to the machinery manufacturing industry.
Q:Carbide cutters can work on materials of higher hardness
This problem is too general, and hard alloy processing range is very wide (it also has many kinds of material), from soft aluminum alloy, copper alloy to HRC60-70 degree of mold can process, the key is to see what you want to process materials
Q:Can hard alloy be used in food?
The processing link is possible. Food segment will not be able to ah!
Q:The wood cutting tools are made of hard alloy, high speed steel and diamond.
Is the use of metal carbide hard alloy with high heat resistance and high wear resistance (WC tungsten carbide, titanium carbide, tantalum niobium carbide TiC TaC, NbC etc.) and metal binder (cobalt, nickel and molybdenum) powder metallurgy products under high temperature sintering. Its hardness is 93 HRA8, high temperature resistance of 850 ~ 1000 C, has good abrasion resistance, allowing the use of the cutting speed can reach 100 ~ 300m / min, can be a variety of materials including machining hardened steel, hard alloy is commonly used tungsten cobalt (YG), tungsten titanium cobalt (YT) and general hard alloy (YW) three.Diamond is an allotrope of carbon, natural diamond and diamond two.
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:Chengdu which has carbide scrap acquisition point?
What alloy do you have? A lot of home cash recycling, big price worries, good faith cooperation! This site in Jinniu District this way
Q:What is the reason for the metallographic cavity (as shown in the drawing) of cemented carbide?
YT14 Feiyan containing titanium, titanium with high oxygen affinity, if high oxygen content and sintering process not reasonable, high temperature gas production could not be drained to form holes, you see the sintering process is reasonable, the presence of liquid phase before the vacuum degree is not high enough. In addition, such as incomplete degassing holes in the product, the edge is more.
Q:What is carbide material P30, please?
1.p stands for ferrous metals suitable for working long cuts.2.p30 is suitable for working steel, cast steel, long cut malleable iron. Suitable for general rough machining.
Q:What are the main uses of carbide round rods?
I have some hard alloy round bars (tungsten steel) and high speed steel round rods (all used for cutting tools). Now I want wire cutting, laser, diamond, wire cutting

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