Ferro Alloy L.C.FeCr Metal Powder Price

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L.C.FeCr Powder:
1.good quality
2.small sample quantity is OK
3.small quantity is OK
4.Produce by our factory

Ferro alloy L.C.FeCr Metal Powder Price

	Chemistry	Grade	Flow Density	Size	Hardness	Application Data
*Ferro Alloy Powder*
H.C.FeCr powder Mechanical Crushed	Cr 65min C 8-10 S 0.05max P 0.05max	FeCr65C8		60 mesh 80 mesh 100 mesh		sUsed for powder metallurgy parts alloy to improve the powder metallurgy products, the wear resistance and hardness. sUsed for iron-based products additives to improve the wear resistance of iron-based products and improve the hardness to make the iron-based products has good heat resistance. sUsed for diamond tools alloy tire body additives, improve the service of diamond tools.
L.C.FeCr powder Mechanical Crushed	Cr 65-75 C 0.06max S 0.03max P 0.05max	FeCr65C0.08		60 mesh 80 mesh 100 mesh		sMainly used in welding materials industry, powder metallurgy industry and smelting casting industry.

We can produce as customers' requirements.

Ferro Alloy L.C.FeCr Metal Powder Price

Q: Y represents the metallurgical (Yejin) Department standard. W stands for universal (Wanneng) alloy: Ha ha, I'm good at that!HC is the sign of the attractive magnetic force of the alloy, and HRA is the sign of hardness. COM is the cobalt magnetic mark of the alloy. D is the density of the alloy. The general quality certificate of the alloy product will have three indexes above

Q: What are the grinding carbide wheels?: Diamond grinding wheel, carborundum wheel. Only welded blades use carborundum wheels, and generally fine grinding blades use diamond grinding wheels.

Q: Welding hard alloy cutter, hard alloy cutter, high speed steel, ceramic knife head head are what are the advantages and shortcomings?: Advantages of carbide drills:1. can be used for drilling more complex materials, you can choose a higher cutting speed.2., selection of alloy drill special high-performance alloy blade, effectively reduce the avalanche knife, and maintain good wear resistance.3. multi layer geometry cutting end blade improves discharge performance and maintains smaller cutting resistance.4., in addition to the commonly used right angle stem, there are a variety of handle type, suitable for a variety of drilling machines, drilling machine matching.Disadvantages of carbide drills:The advantages of carbide drill can drill more hard material, the disadvantage is to be good grinding, grinding is not good, easy to break the edge, two main cutting edge height and angle equivalent, it is best to use the grinding machine.

Q: Hello, what's your company? What do you do with carbide? Thank you in advance: Our company is the manufacturer of woodworking knives, made of carbide alloy circular saw blades and forming tools.

Q: Is there any pollution in the production of cemented carbide?: There is no pollution, the most basic production, carbon dioxide, sulphur dioxide after heating, heavy water generated after, there are also the noise, dust, harmful substances should be there on the edge of it, so do the work people must take the mask ah, ordinary mask should be useless the kind of good filtration mask, good sealing performance should be divided into ordinary medical masks, and senior two. Ordinary medical masks cost is not high, protection is not outstanding; and senior medical masks is surgery the doctor or dentist, pay attention to the fluid barrier, filtration of particles, guarantee in precision work environment with permeability, haze and mean gray dust, haze (Yan Xia) in the air of sulfuric acid, nitric acid and other disorders that cause visual history of haze. The difference between haze and fog is that when the haze occurs, the relative humidity is not large, while the relative humidity in the fog is saturated. (if there is a large amount of condensation, the relative humidity may not reach 100%, it may appear saturated). Sources of toxic particulate matter in cities: first of all, automobile exhaust. Diesel vehicles are the highest standard American imports of medical masks, such as Beijing work guard Xin, filter good, not only anti particles, but also anti droplets.

Q: What is the coefficient of thermal expansion of cemented carbides?: Carbide is also divided into many grades, so the coefficient of thermal expansion is not exactly the same.

Q: Can hard alloy be made into barrel?: No, hard alloy too hard too fragile, not processed, there should be a rifle barrel, it is difficult to machining.

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: Would you like to ask me if the hard alloy can be polished with ordinary metallographic sand paper? Well, what kind of sandpaper does it usually start with? Thank you!: Hard alloy is too high and can not be polished by ordinary metallographic sand paper. It should be put on the machine tool by diamond grinding wheel, and the cost is also very cheapReally manual grinding, then you can add grinding cream to try, but the efficiency is very low

Q: Do you want to center hole? How deep is fit? Or do not hit it directly? My drill bit and the center hole contact point are easy to collapse: A very shallow point can be;Because once too deep, and the center hole of the aperture is less than the drill bit to drill aperture, so is not in contact with the workpiece, but the main cutting edge part in contact with the workpiece, so cause drill can not correctly centering, so easy to collapse;In the deep hole processing, it is necessary to use pre hole; the general pre hole is the drill bit, the hole size is the same, and the depth is usually about 3 times;I hope I can help you

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