FeSi75-B for Casting Manufactural and Steel Making

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
150000 m.t./month

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Product Description:

FeSi75-B for Casting Manufactural and Steel Making

 

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.

 

Application

 

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

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

 

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

 

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

 

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


Pictures:

FeSi75-B for Casting Manufactural and Steel Making

FeSi75-B for Casting Manufactural and Steel Making

 

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Q:Model of grinding carbide wheel sheet
Generally, diamond grinding wheels are used for grinding carbide, and diamond grinding wheels are usually divided into diamond size. Check the manual and choose it by roughness.
Q:What are the carbide inserts on the turning tool welded to the handle?
The first copper burned in the post, and then the borax fell on the top, then put on top of the alloy blade, borax fell on the alloy blade above the flame cutting with money. Be careful not to use the high pressure oxygen valve. Wait until the copper water flows out evenly. Let him cool naturally,
Q:Import all carbide drill bit, mainly those brands
Good (maford), Kenna, Thomas, di tex, Sandvik, guhring general in the domestic production, the performance of discount.Recommended by the earth, good performance, high cost of some.The materials they use for cutting tools are generally not for sale. You must understand that.What does it mean when you don't understand it?
Q:Advantages and disadvantages of cemented carbide bit 5
Long life, than the average speed of life only about 10 times, but the price is high, because the hard, so relatively crisp!
Q:Hard alloy drill, stainless steel.
Normally, carbide drills are used without the central hole;Center hole as you said the drill is easy to collapse; (the center hole you were a little deep);Even if you hit a center hole, the effect is the location of the mark hole; so don't go too far.
Q:Detailed comparison of cemented carbide with diamond properties
Hard alloy is a metal, usually refers to the number of tungsten carbide hard alloy components, there are many brands, such as YT YG series, this is found, it is mainly used as the traditional machining industry, a cutter head, tools, etc., our common lathe tool tip is above the hard alloy. The largest hard alloy base China in Hunan Zhuzhou tungsten group, a few years ago by Minmetals acquisition. Diamond is a non-metal is allotrope of carbon, he is by far the highest hardness of substances found in nature. Synthetic diamond, also known as industrial diamond, has developed rapidly in China in the past ten years. Its total output has accounted for more than 90% of the total amount of the world. With diamond related diamond tools, mainly used in the field of drilling, cutting, grinding, polishing, grinding, geological, stone, construction, industrial processing, precision instruments, aerospace, electronics, also known as super abrasive, and he (ordinary abrasive corundum and silicon carbide) called industrial teeth "plays a vital role in the economic development of Chinese.
Q:What is hard alloy steel?
Modern ultra hard alloys are produced by sintering of carbides of tungsten carbide and some other elements. It is the hard metal (tungsten, tantalum, titanium, molybdenum, etc.) carbide carbide particles, with one or several iron elements (cobalt, nickel or iron) powder mixed, pressed molding, and then made by sintering.Cemented carbide is the most powerful alloy in the world at present. Hard alloy widely used now has two main categories: the first is to do the cobalt WC alloy binder; the second is to make titanium carbide alloy tool steel binder.Cemented carbide is used as a tool, and its hardness will not decrease even at high temperatures of 1000 degrees. Therefore, for high speed cutting, cutting speed up to 2000 meters per minute, 100 times higher than the ordinary carbon steel cutter, tungsten steel cutter is 15 times higher than. The mold made of it can be punched about 3000000 times, which is 60 times longer than the ordinary alloy steel die.
Q:What kind of industry can use carbide?
The metal processing tool, electronic industry to do the drill bits, the medical industry mainly do the drill. Carbide tools have been used in various industries, known as industrial teeth.
Q:How to distinguish the authenticity of Zhuzhou diamond brand cemented carbide blade?
Now there is not much real zccc, where can do, Hebei do Zhuzhou, Zigong cemented carbide is a professional, how many are there, only to Zhuzhou branch sales agents are?
Q:What are the features of cemented carbide YG8 knives?
Density: 14.6-14.8; hardness HRA:90.5; flexural strength, Mpa2300High bending strength, shock resistance and vibration resistance is better than YG6. It is suitable for low speed rough machining of cast iron, non-ferrous metals and their alloys, and non-metallic materials

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