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13
2019-06
What is the difference between cemented carbide and tungsten steel?
What is the difference between cemented carbide and tungsten steel? Tungsten steel: the finished product contains about 18% tungsten alloy steel, tungsten steel is classified as cemented carbide, also known as tungsten titanium alloy. The hardness is Vickers 10K, second only to diamond. Because of this, tungsten steel products (more common tungsten steel watches) have the characteristics of not easy to be worn. Commonly used in lathe cutters, impact drill bits, glass cutter bits, tile cutters, strong and not afraid of annealing, but brittle. Cemented carbide: cemented carbide, also known as cermet, is a metal carbide (WC, TaC, TiC, NbC, etc.) or metal oxides (such as Al2O3, ZrO2, etc.)
2019-06-13
28
Introduction and classification of cemented carbide
Cemented carbide is an alloy material made by powder metallurgy process of hard compound and bonded metal of refractory metal, which is mainly used in cutting tools, stamping tools, molds, mining and road construction machinery and other fields. According to data forecasts in recent years, the main consumer industries of cemented carbide...
2019-06-28
04
2019-07
Uses of cemented carbide
Cemented carbide is an alloy material made by a hard compound of refractory metal and a bonded metal through a powder metallurgy process.
2019-07-04
17
2018-01
Carbide tools have dominated the type of tools in developed countries
At present, Chinese tool companies have occupied half of the market through continuous learning and strategic planning, but the enterprise still highlights several fatal problems in the process of development, if not enough attention, improper handling, will seriously affect the development and progress of the enterprise. Grasp "low" and "high" low scientific and technological content At this stage, cemented carbide tools have occupied a dominant position in developed countries, accounting for up to 70%. High-speed steel tools are shrinking at a rate of 1%~2% per year, and the proportion has fallen to less than 30%. Secretary General of the International Mould and Hardware Plastic Industry Suppliers Association
2018-01-17
19
Current situation and analysis of cemented carbide tools in China
2019-07-19
22
Solid alloy is the best material for the production of cemented carbide ball teeth widely used in medium and high pressure DTH hammer drilling
Carbide ball teeth are widely used in snow ploughing equipment for oil drilling and snow removal. In addition, carbide ball teeth are also well used in cutting tools and mining machinery, road maintenance and coal drilling tools. Carbide ball teeth for mining are mainly used as mining tools in quarrying, mining, and tunnels and civil buildings.
2019-07-22