Why Choose Tungsten Carbide Punch Needles?

Why Choose Tungsten Carbide Punch Needles?

Carbide punch needles are known for their extremely high hardness and wear resistance. The hardness of cemented carbide pressed from a mixture of high melting point, high hardness metal carbide powder and binder is much higher than that of ordinary steel, which is able to keep the edge sharp and stable during high-intensity, high-frequency hole machining process. This characteristic not only prolongs the service life of punching needles and reduces the need for frequent replacement, but also significantly improves machining efficiency and machining accuracy.

Secondly, carbide punch needles have excellent bending strength and toughness. In the process of hole processing, punching needles often need to withstand huge impact and pressure, and the high bending strength of cemented carbide ensures that punching needles are not easy to be deformed or broken under complex working conditions, thus ensuring the stability and safety of the processing. At the same time, its good toughness also makes the punches have higher flexibility and adaptability when dealing with different materials and processing conditions.

In addition, cemented carbide punch needleds have excellent corrosion resistance and high temperature resistance. In specific processing environments, such as corrosive media or high-temperature conditions, ordinary punches are often difficult to handle, while carbide punches are able to maintain stable performance to ensure the smooth progress of the processing. This characteristic makes carbide punches more widely used in special industries such as petroleum, chemical, aerospace and so on.

In the end, from an economic point of view, although the initial cost of carbide punching needles may be higher than that of ordinary punching needles, their ultra-long service life and efficient machining capability result in lower long-term operating costs. Coupled with the high quality products brought about by its high precision machining, it has won good market reputation and economic benefits for the enterprise.