How to choose high-quality cemented carbide? What are the unknown secrets? silicon carbide crucible

Carbide, with its special solidity and use resistance, plays an essential role in several commercial areas. Nonetheless, with the stunning variety of concrete carbide items on the marketplace, how to pick high-quality concrete carbide? What are the unidentified keys in this? Next, allow us reveal this mystery together.


To select high-grade cemented carbide, we must initially recognize its fundamental attributes. Sealed carbide is primarily made by mixing high-hardness tungsten carbide, titanium carbide, and various other steel carbide powders with binders (such as cobalt, nickel, and so on), then pressing and sintering. Therefore, the performance of concrete carbide depends mainly on its structure ratio, sintering process, and succeeding handling.

When selecting, the very first thing we need to take note of is the composition of cemented carbide. Top quality concrete carbide should have a practical ratio of carbides to binders to make certain adequate hardness, strength, and strength. Additionally, for sealed carbide for particular purposes, such as cutting devices, molds, etc, the included micronutrient and alloying elements require to be considered to additional maximize its performance.

The influence of the sintering procedure on the homes of cemented carbide is additionally crucial. High-quality cemented carbide needs to embrace sophisticated sintering processes, such as vacuum cleaner sintering, hot press sintering, and so on, to make sure the harmony and density of its interior framework. These innovative sintering processes can remove defects and holes within the material and boost the strength and wear resistance of concrete carbide.


Along with structure and technology, the subsequent handling of concrete carbide is similarly vital. For example, warm treatment, surface treatment, and other processes can further boost the efficiency and service life of concrete carbide. As a result, when choosing, we ought to additionally focus on the high quality and degree of these handling methods.

So, are there any type of unidentified selection secrets? The response is yes.

Initially, observe the look of cemented carbide. The surface area of premium cemented carbide must be smooth, crack-free, pore-free, and also in shade. If there are evident defects or unequal color on the surface, it is likely a good-quality item.


Second, tap the carbide to pay attention for the noise. High-quality carbide has a crisp, pleasurable noise when struck, while poor-quality items might produce plain or noisy audios. This is because the internal structure of high-quality concrete carbide is dense and uniform, which can generate excellent sound vibration.

Third, understand the producer and brand of the product. Popular concrete carbide manufacturers usually have advanced production tools and procedures and can create premium concrete carbide items. For that reason, when selecting, we can offer top priority to products from these brands.


Naturally, selecting top notch concrete carbide likewise needs to be combined with specific use needs and circumstances. Different application situations have different efficiency requirements for concrete carbide, so we need to pick proper cemented carbide items based upon real demands.


Mycarbides is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high-quality carbides and relative materials. The company export to many countries, such as USA, Canada,Europe,UAE,South Africa, etc. As a leading nanotechnology development manufacturer, mycarbides dominates the market. Our professional work team provides perfect solutions to help improve the efficiency of various industries, create value, and easily cope with various challenges. If you are looking for silicon carbide crucible, please send an email to:

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