Superior Quality Fesi For Fesi Briquette

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high quality ferrosilicon with different silicon content
1 superior quality
2 reasonable price
3 perfect service

Ferrosilicon

Ferrosilicon is an atomized alloy, which is formed by combining iron and silicon with different content.

Application: deoxidizer; alloying agent; nodulizer ; nucleating agent

package: (1)ton bag (2) according to client's requirements

delivery: trucks,port

if you want to know more details,please contact us

Superior Quality Fesi For Fesi Briquette

Q: What's the use of recycling cemented carbide?: Recycling can be reused ah, and recycling plastics, scrap iron and so on are a reason.

Q: What brand of carbide is used in woodworking tools?: Cemented carbide YG8/ has good toughness and good wear resistance. It is mainly used in drawing dies for wire and rod processing. At the same time, it is also suitable for rough cast, non-ferrous metal and its alloy, non ferrous metal, uneven surface and intermittent cutting, rough car, fine plane, fine milling, general hole and deep hole drilling, reaming and making woodworking tools, etc..

Q: What materials are ZK20 cemented carbides processed?: ZK20 belongs to the K hard alloy blades can car many materials, such as: wrought iron steel low alloy cast iron high alloy cast iron ductile cast iron Aluminum Alloy hard plastic

Q: Hard alloy die mold grinding angle how slim: The diamond electric grinding head can be polished, and the electric grinding head has a conical grinding head. Place the grinding head on a drill press or polish on an electric tool. Can the hard alloy die is caught in the lathe, grinding with diamond file.

Q: What are the advantages of carbide V-CUT knives and diamond V-CUT knives?: Hard alloy cutter V-CUT V-CUT also known as tungsten steel knife, V-CUT knife is a highly cost-effective high quality, the overall use of hard alloy is refined, the hard alloy is a kind of tungsten cobalt powder by formula + mixture by pressing sintering of cemented carbide wafer using high quality carbide hard alloy, and then by the advanced precision grinding machining the tool made.Diamond cutting tools are relatively hard and have a hardness of 8000HV.

Q: What does American standard cemented carbide grain size C mean?: Hard alloy with high hardness of refractory metal carbides (WC, TiC) micron powder as the main ingredient, with cobalt or nickel (Co) (Ni), molybdenum (Mo) as the binder, powder metallurgy products in vacuum furnace or hydrogen reduction sintering furnace. IV, B, V, B, VI, B group of metal carbides, nitrides, boride, etc., because of hardness and melting point is particularly high, collectively referred to as cemented carbide. The structure, characteristics and application of hard gold content are described with carbide as the key point. IV, A, V, A, VI, A group metals and carbon formed in the metal type carbide, because the carbon atom radius is small, can be filled in the gap of the metal character, and retain the original lattice form of metal, forming interstitial solid solution. Under appropriate conditions, such solid solution can continue to dissolve its constituent elements until it reaches saturation.

Q: How hard metal is welded with stainless steel?: Braze welding can be used.Carbide containing tungsten, vanadium and other metals, melting point higher than stainless steel, can be consideredOxyacetylene brazing, using copper wire dipped in copper flux, brazing carbide and stainless steel.

Q: belong to raw material? After buying instockroom directly under the workshop to account for 5The company is small, no warehouse, do not fill in a single storage, the parts purchased directly to use, how to do?It's so complicated. Is there a simple way to do it?: Bolts are standard partsDiverter and mutual inductor belong to instrument classGears and chains belong to mechanical partsTo have a task list of tasks, facilitate the cost accounting of this task.Establish simple running account, operator, operator's signature and use.

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: Hard alloy and cast iron join together, use temperature 150 degrees, what glue is better to use?: Why use glue only? Recommend the use of welding, as welding tool is not the same as you can.

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