Pliers are a very common hand tool. It is mainly composed of three parts, specifically the pliers mouth, pliers jaw, and handle. It is mainly used to clamp, fix processing parts or bend, twist, cut wires, etc. If classified according to the shape of the pliers mouth, pliers can be divided into round mouth, sharp mouth, flat mouth, flat mouth, etc. If divided according to their main functions, pliers can be divided into pipe pliers, wire cutters, wire strippers, etc.
The raw material of pliers is usually carbon structural steel, and its manufacture must go through forging, rolling, cutting and heat treatment. The super-audio frequency induction heating equipment produced by our company is used for diathermy treatment of pliers. This equipment is to heat through heat and forge the raw material of the pliers, and finally quench the edge of the pliers, so as to improve the strength and toughness of the pliers and make them more durable.
Our equipment controls the heat treatment process through computerized numerical control, thus ensuring the stability of the equipment and making the processing more convenient and precise. In the picture above, our equipment is diathermy processing the jaws and jaws of the pliers. From the red heating state, we can see that the heated part is heated fairly evenly, and the heating effect is very good.
In addition, after diathermy forming, the surface of the pliers is not damaged or cracked, and the loss is minimal. After the whole heat treatment, the hardness and strength of the pliers are enhanced, ensuring the stability in work.
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