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Common problems in the use of cemented carbide
• Mold failure: • Fatigue cracks: When carbide molds are subjected to repeated impact loads (such as cold heading molds, stamping molds, etc.) or cyclic stress (such as die-casting molds), fatigue cracks will occur on the mold surface or inside. These cracks will gradually expand with the increas...Read more -
There are some common problems in the use and processing of cemented carbide
Manufacturing • Uneven powder mixing: Cemented carbide is made by mixing and sintering a variety of metal powders. If the powders are not mixed evenly, it will lead to inconsistent distribution of components within the alloy. This may cause differences in hardness, strength and other properties i...Read more -
Tungsten Carbide rolls suppliers in Turkey for deformed steel bar?
Tungsten carbide rolls: a key component in metal forming Carbide rolls are an important part of the metal forming industry and play a vital role in the production of various metal products. These rolls are known for their exceptional hardness, wear resistance and high temperature strength, making...Read more -
Tungsten carbide extrution dies
The shrinking die adopts a prestressed composite structure to ensure its overall strength; the outer die sleeve is made of H13 carbon steel, and the core is made of carbide KG5 with a hardness of 1250-1340HV. The die sleeve is heated to above 400℃, and the die core is pressed in with an interfere...Read more -
What are the advantages of choosing a physical manufacturer?
When it comes to selecting the right equipment for cold processing steel rebars, the choice of tungsten carbide oval reducing rollers can significantly impact the quality and efficiency of the production process. These rollers are designed to reduce the diameter of ribbed steel rebars from 12mm t...Read more -
Why book with us for your Tungsten Carbide Roller for Steel Rebar Cold Rolling Three Indent Roller needs?
When it comes to the steel rebar cold rolling process, the quality and efficiency of the equipment used can make a significant difference in the final product. Tungsten carbide rollers are essential components in this process, and choosing the right supplier for these rollers is crucial. At our c...Read more -
Effect of Cobalt Content on the Performance of Cemented Carbide
Cemented carbide is a material that uses cobalt as a binder to bond tungsten carbide particles together. The cobalt content of cemented carbide has a significant impact on the material’s properties, including hardness, toughness, wear resistance, and impact resistance. The following is the ...Read more -
Why does the hardness of cemented carbide depend on the cobalt content?
Because cobalt is a soft fat, it plays a bonding role in tungsten-cobalt cemented carbide. Therefore, the less the cobalt content, the higher the proportion of hard phase and the higher the hardness; for the same cobalt content, the finer the carbide grains, the higher the hardness. In order to ...Read more -
Problems encountered in the application of tungsten carbide rolls for deformed steel rebar/TMT rebar
Carbide rollers are used in a wide variety of industrial applications, including metal forming, wire drawing, and pipe production. These rollers are known for their exceptional hardness, wear resistance and thermal conductivity, making them ideal for demanding manufacturing processes. However, de...Read more -
Introduction and application of tungsten carbide rolls Let you know more
Carbide rolls are also called tungsten steel rolls. Among them, three-dimensional rolls are the most widely used in the steel industry. As the name suggests, three-dimensional rolls are composed of three parts. The advantage is that the life of ordinary steel rolls is 20 times that of ordinary st...Read more -
The Price of Tungsten Products on Aug.22 2024
Analysis of latest tungsten market from Chinatungsten Online China tungsten prices have recently been in a firm range, primarily supported by tight supply at the mining end and a roughly 3% mid-month increase in long-term contract prices from major tungsten enterprises. This has led to inc...Read more -
Tungsten Carbide rolls suppliers in Turkey for deformed steel bar?
Tungsten carbide rolls: a key component in metal forming Carbide rolls are an important part of the metal forming industry and play a vital role in the production of various metal products. These rolls are known for their exceptional hardness, wear resistance and high temperature strength, makin...Read more
