A plowshare is an iron piece that is attached to a plow when plowing the land and used to break the soil. In the process of plowing, the plowshares have to bear huge frictional forces. For this reason, many manufacturers use high-frequency induction hardening machines for quenching heat treatment to improve the hardness, wear resistance and service life of the plowshares, and the effect is very good.
The high-frequency induction hardening machine is equipped with alarm indications such as overvoltage, overcurrent, overheating, and water shortage, which makes the equipment have a self-protection function and greatly improves the service life of the equipment. When it performs quenching heat treatment on the plowshare, the quenching speed is very fast, which effectively avoids the phenomenon of oxidation and decarburization of the plowshare during the quenching process, ensures the quenching effect of the plowshare, and makes the quenched plowshare have thicker toughness under the hard layer on the surface The area has good compressive internal stress, which makes the fatigue resistance and breaking capacity of the workpiece higher, which meets the working requirements of the plowshare.
The induction coil of the high-frequency induction hardening machine can be replaced freely, which enables the equipment to complete heat treatment processes such as quenching, annealing, tempering, normalizing, quenching and tempering, as well as welding, melting, thermal assembly, thermal disassembly and diathermy forming And so on, truly realize the multi-purpose of the equipment.
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