One of the high-quality cemented carbide strips is based on the WC-TiC-Co cemented carbide, which has the TaC (NbC) precious metal component that can significantly improve the high-temperature hardness and high-temperature strength of the alloy, and the selected 0.4um ultra-fine grain alloy powde...
Carbide strips are one of the carbide shapes. Because of its long strip shape, it is named "carbide strips". It is also called "carbide square bars", "tungsten steel strips", "tungsten steel strips", etc. Carbide strips are m...
The service life of cemented carbide molds is related to the service conditions, design and manufacturing process, installation, use and maintenance of the molds. Therefore, to improve the service life of the molds, corresponding measures to improve these conditions need to be adopted. The main f...
At work, everyone unanimously pursues work efficiency, so for alloy milling cutters, improving work efficiency is also the same. Only when the tool is used correctly can it be used smoothly. So how to use the alloy milling cutter correctly?
Many customers always say that this tool is not allowed ...
The service life of cemented carbide molds refers to the total number of parts that can be processed by the mold while ensuring the quality of product parts. It includes the life after multiple grinding of the working surface and the replacement of wearing parts, which refers to the natural life ...
Carbide round bar is tungsten steel round bar, also called tungsten steel bar. Simply put, it is tungsten steel round bar or carbide round bar. Cemented carbide is a composite material composed of a refractory metal compound (hard phase) and a bonding metal (binder phase) produced by powder metal...
The cemented carbide mold places the tubular parison, which is still in the plasticized state, obtained by extrusion or injection, into the mold cavity while it is hot, and immediately passes compressed air through the center of the tubular parison, causing the mold to expand and become tightly a...
Carbide strips are named after their rectangular shapes (or squares), also known as long carbide strips. Cemented carbide strips are mainly made of WC tungsten carbide and Co cobalt powder mixed with metallurgical methods through powdering, ball milling, pressing and sintering. The main alloy com...
Carbide strips are named after their rectangular shapes (or squares), also known as long carbide strips. Cemented carbide strips are mainly made of WC tungsten carbide and Co cobalt powder mixed with metallurgical methods through powdering, ball milling, pressing and sintering. The main alloy com...
Several issues cannot be ignored when grinding carbide blades: as follows:
1. Grinding wheel abrasive grains
Grinding wheel abrasive grains of different materials are suitable for grinding tools of different materials. Different parts of the tool require different sizes of abrasive grains to ensu...
What is carbide plate?
1. The impurity content is very small, and the physical properties of the board are more stable.
2. Using spray drying technology, the material is protected by high-purity nitrogen under fully sealed conditions, which effectively reduces the possibility of oxygenation durin...
What is the current level of my country’s cemented carbide mold industry? On the whole, my country’s cemented carbide mold production level is much lower than the international level, but the production cycle is higher than the international level. The low production level is mainly r...
