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High frequency quenching equipment has different heating temperatures depending on the material used

2020-11-28

 Induction heating equipment has a wide range of applications, and different heating temperatures need to be selected based on the material of the workpiece. It can also be used for the melting of various precious metals.
1、 Heating (hot forging, hot matching, melting):
1. Hot forging mainly involves heating the workpiece to a certain temperature (the heating temperature varies depending on the material), and forging the workpiece into other shapes through a punch, forging machine, or other forms. For example: watch case, watch embryo, handle, mold accessories, kitchen utensils, handicrafts, standard parts, fasteners, processing of Machine element, hot extrusion of copper locks, rivets, steel drills, drilling tools, etc.
2. Heat matching mainly refers to the connection between different metals or between metals and non-metals through the heating of metals, using the principle of thermal expansion or thermal fusion to connect the two together. For example, the copper core of a computer radiator is welded to aluminum sheets, the embedded value of a horn mesh is welded, the composite of steel plastic pipes is welded, the sealing of aluminum foil (toothpaste cover) is sealed, the sealing of motor rotors, electric heating pipes, and so on.
3. Melting mainly refers to the process of converting metals into liquids through high temperatures, and is mainly applicable to iron, steel, copper, aluminum, zinc, and various precious metals. The melting of gold and silver.
2、 Heat treatment (surface quenching):
It mainly changes the hardness of metal materials through heating and other treatments on the workpiece, and the specific applications are as follows:
1. Various hardware tools and hand tools. Such as quenching of pliers, spanners, hammers, axes, screwdrivers, scissors (Pruning shears), etc;
2. Various car and motorcycle accessories. Such as quenching of crankshaft, connecting rod, piston pin, sprocket, aluminum wheel, valve, rocker shaft, transmission half shaft, small shaft, fork, etc;
3. Various electric tools. Such as gears and shafts;
4. Machine tool industry. Quenching of machine bed surfaces, machine guide rails, etc;
5. Various hardware and metal parts, mechanical processing parts. Quenching of shafts, gears (sprockets), cams, chucks, fixtures, etc;
6. Hardware mold industry. Quenching of small molds, mold accessories, mold inner holes, etc;
3、 Welding (brazing, silver welding, copper welding):
It mainly melts the solder by heating it to a certain temperature, thereby connecting two metals of the same or different materials together. The specific applications are as follows:
1. Welding of various hardware cutting tools: welding of diamond cutting tools, grinding tools, drilling tools, alloy saw blades, hard alloy turning tools, milling cutters, reamers, planers, woodworking drill bits, etc;
2. Welding of various hardware and mechanical accessories: silver welding and copper welding of the same or different metals such as hardware bathroom products, refrigeration copper accessories, lighting accessories, precision mold accessories, hardware handles, egg beaters, alloy steel and steel, steel and copper, copper and copper, etc;
3. Composite pot bottom welding is mainly used for three-layer brazing of circular, square, and other irregular flat stainless steel pot bottoms and aluminum sheets, and can also be used for brazing other metal planes.
4. The heating plate welding of electric kettle (electric coffee maker) is mainly used for brazing between stainless steel flat bottoms, aluminum sheets, and various shapes of electric heating pipes.
4、 Annealing (tempering, tempering):
1. Annealing in various stainless steel industries. For example, annealing and stretching of stainless steel pots and cans, annealing and curling of edges, as well as annealing of sinks, stainless steel pipes, stainless steel tableware, stainless steel cups, etc;
2. Annealing of various other metal workpieces. Such as golf balls, clubs, copper locks, hardware copper accessories, kitchen knife handles, blades, aluminum pots, aluminum barrels, aluminum radiators, and various aluminum products