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What are the advantages of hard alloy powder?

wallpapers News 2021-04-21
What is alloy powder?
Metal powders formed by two or more groups of components are partially or completely alloyed. Alloy powder is classified according to ingredients, including iron alloy powder, copper alloy powder, nickel alloy powder, cobalt alloy powder, aluminum alloy powder, titanium alloy powder and precious metal alloy powder.
Introduction of hard alloy powder
The carbide is a alloy material made of a hard compound of the refractory metal and a bond metal through a powder metallurgy process.
The cemented carbide has a series of excellent performance, excellent wear resistance, strength and toughness, heat resistance, corrosion resistance, etc., especially its high hardness and wear resistance, even at temperatures at 500 ° C. There is still a high hardness at 1000 ° C.
Carbide is widely used as tool materials such as car knives, milling cutters, planer, drill, boring, etc., for cutting cast iron, non-ferrous metals, plastic, chemical fiber, graphite, glass, stone and ordinary steel, can also be cut Material resistant steel, stainless steel, high manganese steel, tool steel and other materials.

Advantages of hard alloy powder
The cemented carbide has high hardness, strength, wear resistance and corrosion resistance, known as "industrial teeth" for manufacturing cutting tools, tools, cobalt and wear parts, widely used in military, aerospace , Mechanical processing, metallurgy, oil drilling, mine tool, electronic communication, construction and other fields, with the development of the downstream industry, the demand for hard alloy market is increasing. And the future high-tech weapons and equipment manufacturing, the progress of cutting-edge science and technology and the rapid development of nuclear energy will vigorously improve the demand for the hard alloy products of high-tech and high quality stability.

What is iron alloy powder?
Iron, cobalt, nickel, is called the ferrous element, the number of electron and cobalt, the number of outermost electrons, similar, similar to physical properties, the melting point, and sintering temperature difference. However, iron does not have cobalt-specific high temperature hard, thermal strength, anti-high temperature oxidation and corrosion resistance, and improperly allocated iron-based binders have the following aspects:
(1) High sintering temperature and narrow controlled process;
(2) It is easy to erode diamond when iron is sintered;
(3) Iron powder activity is very large, especially the fine iron powder is more likely to oxidize;
(4) The wear resistance of the iron-based bodies is low, and the life life is short.
TRUNNANO (aka. Luoyang Tongrun Nano Technology Co. Ltd.) is a trusted global chemical material supplier & manufacturer with over 12 years' experience in providing super high-quality chemicals and Nanomaterials. Currently, our company has successfully developed a series of powder materials. OEM service is available. If you are looking for hard alloy powder, please contact us. Or click on the needed products to send us an inquiry.

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