High Carbon FeMn For Steelmaking HRFeA-096

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High carbon FeMn, vanadium nitrogen
Conform to
Standard, VN12, VN16
GB/T19001-2008/ISO9001:2008
GB/T24

Advantage for vanadium nitride

advantage	reason
Grain refinement and strengthening	Compared with VC, VN is better for the separation of V(C,N).
Reduce vanadium and lower cost	V(C,N)will cost fewer vanadium than that of VC, and this could reduce 40%, compared with Ferro-Vanadium.
Improve weldability, notch ductility and forgeability.	Use less carbon and less alloy addictive agent could reach the same strength level.
Effectively strengthening various carbon steel.	When temperature reach 1050 degrees Celsius, V(C,N) will have high solubility in austenite. Vanadium nitride work effectively in high, medium and low carbon steel.
Stain aging and shaping loss	Through choose Nitrovan 7 or Nitrovan 12, the proportion of V and N could be selected, avoiding nomadic nitrogen.

products standard

High Carbon FeMn For Steelmaking HRFeA-096

Q: What's the use of recycling cemented carbide?: In the cutting tool is also hard alloy materials, recycling can be re - cemented carbide cutting tools ah.

Q: What is the resistivity of the yg13 cemented carbide?: A brief introduction to YG13, tungsten steelYG13 is a kind of tungsten steel tungsten steel mold suitable for production of complex shape of the tungsten carbide, which is up to 4000MPa to its bending strength impact resistance performance is excellent, especially YG13 tungsten steel with moderate hardness, low pressure sintering is made of fine grain 0.6um alloy powder with high strength, good abrasion resistance by the large number of customers die trial, recognized by all say the same thing it is indeed a high ratio of tungsten steel mold materials, especially suitable for the production of powder pressing mould.

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

Q: What is the specific gravity of cemented carbide?: Similar to mercury. Tungsten cobalt carbide 14.4~15.3 density, tungsten, cobalt, titanium carbide 9.7~13.2 density, can float in the mercury is a steel knife, sink into the mercury is a cast iron knife

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: What is the consciousness of YT in YT cemented carbide?: YT carbide hard alloy has relatively high hardness, but poor toughness, poor impact resistance. It is suitable for processing plastic material used to machining without quenching medium and low carbon steel, alloy steel and so on.

Q: How are cemented carbides separated from the cutting tools?: The hard alloy cutter head and the tool body junction part are heated to 600~800 degrees, and the solder can be melted, and the cutter head and the cutter body of the carbide cutter can be separated.Cemented carbide is a kind of alloy material made by powder metallurgy process of hard metal and bonding metal of refractory metal.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: What is the base material of carbide saw blade?: You can go to Zhuzhou tungsten alloy technology forum to see, detailed description of the carbide saw blade related knowledge, you can go to a lot of professionals with whom to communicate inside.

Q: The difference between HSS and carbide knives: High speed steel which is mainly used in the rapid operation of the machine, its good fatigue performance, high temperature performance is better, but the hardness is generally hard alloy steel mainly refers to alloy steel with high hardness, high hardness of the steel is mainly emphasized in a certain range, but may be brittle or will be relatively large, high performance high temperature, poor.

Q: Why is Zhuzhou cemented carbide plant called (601) what is this code number? What does it stand for? 601, production of military?I found the Zhuzhou code factories such as: Zhuzhou hard alloy factory (code 601) Zhuzhou Southern Power Machinery Factory (code 331) Zhuzhou vehicle factory (code 430) add code 6+0+1=7 3+3+1=7 4+3+0=7 are equal to 7 this is the 7 to have the meaning or coincidence: If you are in the 60 or 70's 601, most people do not know what is the 601 factory production which, what, if you like this that hard line, people knew it was Zhuzhou Cemented Carbide Production factory, I think it is to be kept confidential, let outsiders do not understand, a code to Kazakhstan a security role that the

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