The hammer head of the hammer crusher,also called the crushing hammer is driven by the motor disk to drive the hammer head to rotate at a high speed (300-600rpm) to complete the crushing operation by hitting the working material. Both vertical crushing hammer and horizontal crushing hammer are available in this field,which is the core component of the hammer crusher and directly affects whether the equipment can operate normally, as well as the equipment capacity and the granularity of the output.
High-manganese steel is usually-used traditional material for crushing hammer, but it has insufficient wear resistance and strength under strong impact and high-stress chisel grinding conditions. Later,chromium-iron alloy hammer head came up, which improved the service life in a certain sense.
At present, tungsten carbide cemented carbide is the ideal choice for making hammerheads of crushers, and its service life is several times that of chromium-iron alloy hammerheads. Tungsten carbide hammers are generally made of high-cobalt coarse-grained alloys with advantages of wear resistance and impact resistance, and are used in crushing equipment for hard materials such as metals and sand. At the same time, tungsten carbide lining, tungsten carbide sieve plate, tungsten carbide jaw plate are also suitable for sealing hammer crushers.
In order to order the cemented carbide hammer head, in addition to the necessary dimensions of the hammer head, it is also necessary to provide equipment parameters, material parameters, and simple working condition instructions.Tungsten carbide hammer head, combined with years of experience in the production of tungsten carbide wear-resistant parts, so as to achieve the ultimate goal of prolonging the service life of the hammer head, reducing equipment downtime and maintenance, and improving equipment production capacity.
For more information,please feel free to contact Oston Carbide.
