The calcium silicon/coking coal

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Lianyungang
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TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
1000000 m.t./month

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Item specifice:

metal: metal

Product Description:

We export many kinds of coke, such as metallurgical coke (met coke) of 40-100 mm, theNUT coke of 20 to 50 mm, coke breeze of 3 to 6 mm, and so on. The main source isShanxi coking plant. 

Deoxidizer. Removing the oxygen in molten steel in the process of steelmaking, some ferroalloy can removing the other impurities such as sulfur, nitrogen in steel.

Additive in alloy. According to the requirements of steel composition, adding alloying elements in the steel to improve the performance of the steel.

Inoculant. In front of the cast iron casting in molten iron, improve the crystallization of castings.

Reducing agent to the metal thermal reduction process in the production of other alloy and nonferrous metal reducing agent; Non-ferrous alloy alloy additive; Also a small amount of used in the chemical industry and other industries.

All steel, steel capital is a kind of ferroalloys, it also makes the iron alloy is the most widely used, dosage biggest alloy.

Also put some iron with high carbon content in high school textbooks and all the iron alloy is called ferroalloy.


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The calcium silicon/coking coal

The calcium silicon/coking coal

The calcium silicon/coking coal




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Q:Now on the market scrap carbide blade (YG8 milling cutter) how much is one kilogram?
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:How to polish the rough surface of cemented carbide?
Carbide parts polishing machine, professional solutions to all kinds of precision parts polishing technology problems
Q:What type of emery grinding machine is 3000/min for grinding carbide turning tools (e.g., YG8.YS8.YT15.YW1, etc.)?
Green silicon carbide grinding wheel, not sure. You'll have to look at the real map. Some resin grinding wheels are also green.
Q:Why carbide fracture?
Besides the material is very important, different material by using corresponding domestic and imported tungsten steel, it also has the very big difference.
Q:Tungsten steel could be used to do is hard alloy knife?
Of course you can need what specifications of tungsten steel knife
Q:What are the cemented carbides?
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) carbidesTIC cutterIs 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.The grade by "YW" ("hard", "million" Pinyin prefix) and sequence number, such as YW1.
Q:Is Zhuzhou the largest cemented carbide producer in Asia?
Of course, yes, or how could the 601 factory be so famous? That's the old military enterprise. It's the hard tool factory now. I hope it can help you!
Q:The difference between tungsten carbide cutter
Tungsten is on the hard alloy with tungsten carbide as the main (academic called tungsten based alloys), we called the daily hard alloy is usually tungsten based alloys, namely tungsten steel.
Q:YC45 carbide cutting tools 10
Not suitable. YC45 is used for rough machining of general steel.If you have a low nickel content in your stainless steel, it is more suitable to use YD101 after hardening. If the nickel is high and the material is highly ductile, use the YBM series.Domestic hard alloy Zhuzhou diamond is better, you find a formal agent in Zhuzhou near you to buy.
Q:I would like to ask, carbide processing, cutting what cutting fluid is better, useful trouble recommended, thank you!
Therefore, the processing of cemented carbide selection of the correct cutting fluid can produce good results, the general cutting fluid is not good, the quality of processing is very poor.

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