How to Extend the Lifespan of Your Tungsten Carbide Strips？

Carbide strips are widely used in woodworking, metal processing, mold manufacturing and other industries. They are favored by users for their high hardness and excellent wear resistance. However, if used or maintained improperly, problems such as chipping and wear are very likely to occur, which seriously affects the service life.

First, the appropriate alloy grade should be selected according to the specific application. For example, it is recommended to use the YG6X series with strong impact resistance for processing steel parts. YG8 is suitable for rough processing with high impact loads, while YW1 is more suitable for fine processing of steel.

Secondly, optimizing processing parameters can effectively avoid overload damage. Although cemented carbide is hard, it is brittle. Excessive cutting speed or excessive feed rate will cause chipping or cracks. It is recommended to use it according to the manufacturer's recommended parameters and use progressive cutting to avoid sudden load changes.

At the same time, correct installation and clamping are required. Use special fixtures to ensure uniform force and control the overhang (≤3 times the thickness) to prevent vibration fracture. Check the bolt tightening force regularly to avoid loosening and causing micro-motion wear. Avoid direct knocking during installation to avoid internal micro-cracks.

Third, reasonable control of cutting speed and feed rate, combined with sufficient coolant, can effectively reduce friction heat, prevent thermal cracking and premature wear. At the same time, it is recommended to regularly check the cutting edge of the alloy tool. Once a small chipping occurs, it should be repaired in time to prevent the damage from expanding.

Through reasonable selection, optimized process and standardized maintenance, the life of cemented carbide strips can be effectively improved and production costs can be significantly reduced. What problems have you encountered during use? You can contact us at any time to help you solve them.