How to identify cemented carbide grades silicon carbide crucible

The recognition of cemented carbide qualities is a procedure including multiple actions and elements. Sealed carbide is an alloy composed of a hard phase and a bonding phase. It is commonly made use of in reducing devices, mold and mildews, mining tools, geological drill little bits, and wear-resistant parts. Because different grades of cemented carbide have different structures, structures and homes, the correct recognition of concrete carbide qualities is critical to ensure their effectiveness and safety and security.


Firstly, recognizing concrete carbide grades calls for an understanding of the basic structure and framework of cemented carbide. The main components of concrete carbide are carbides (such as tungsten carbide, titanium carbide, etc) and binders (such as cobalt, nickel, and so on). The material of these components establishes the properties of cemented carbide, such as hardness, put on resistance, strength, etc. In addition, the framework of concrete carbide is additionally a crucial element affecting its performance, such as grain size, stage circulation, and so on

When identifying concrete carbide qualities, you first need to gather pertinent details regarding the example to be identified, such as supplier, usage, appearance, etc. Then, the concrete carbide can be recognized through the complying with methods:

1. Elemental evaluation: Figure out the content of major elements in cemented carbide via chemical evaluation or spooky analysis. The material of these components need to follow the composition range in the standard grade.

2. Metallographic analysis: Observe the microstructure of concrete carbide, such as grain size, phase distribution, etc, via a metallographic microscope. This details can show the preparation procedure and efficiency attributes of concrete carbide.

3. Solidity test: Use a firmness tester to test the firmness worth of cemented carbide. Various qualities of concrete carbide have various firmness varieties, so firmness screening is among the important methods to identify concrete carbide grades.

4. Efficiency test: Execute relevant efficiency examinations according to using concrete carbide, such as wear resistance, strength, reducing rate, and so on. These performance indicators ought to be consistent with the performance demands in the typical qualities.


In addition to the above approaches, you can also discover more regarding cemented carbide quality recognition via appointment and communication with manufacturers or professional screening agencies. At the exact same time, it must be noted that various grades of cemented carbide might have comparable look and performance, so several aspects require to be thought about when conducting recognition to ensure the accuracy of the results.


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:

Inquiry us

    Back To Top