induction heating service,induction heater,induction heating equipment and induction heating system are supplied by DaWei Induction Heating Machine Co.,Ltd
Induction heating is a form of non-contact heating for conductive materials, when alternating current flows in the induced coil, varying electromagnetic field is set up around the coil, circulating current(induced, current, eddy current) is generated in the workpiece(conductive material), heat is produced as the eddy current flows against the resitivity of the material.
Induction heating is a rapid ,clean, non-polluting heating form which can be used to heat metals or change the conductive material’s properties. The coil itself does not get hot and the heating effect is under controlled. The solid state transistor technology has made induction heating much easier,cost-effective heating for applications including soldering and induction brazing ,induction heat treating, induction melting,induction forging etc.<
induction heat treating
Induction heat treating surface refers to various metals heating operations such as the following:
-Degreasing pickling & drying
-Galvanizing & tinning
-Curing of paints, varnishes & pacification
Applications in this area are numerous:
- setting off tie cans.
- polymerization of aerosol tube inner varnish .
- curing of seals.
- polymerization of varnish on copper wires and flats. - rilsan coating of steel wires, fabric or sheets.
When induction heating technology is used, heat is transferred to the outer coating from the inside out, which is ideal for drying and curing operations since it allows solvents and vapors to escape. This heating method therefore provides:
-Better surface appearance.
-Good reproducibility, which is important when drying colored paints.
-Highly flexible operation via the selection of treatment temperatures. And lastly, a more compact treatment system that may be operated discontinuously, without presence
of thermic inertia.
-Better adherence to the substance applied to the metal.
-Higher quality surface appearance.
-Excellent reproducibility which is important when drying colored materials.
-Highly flexible operation by means of easy selection of processing temperatures.
-Compact and instant heat on/off capability controls thermal pollution in the working environment.
DaWei induction heating machines are wildly used in heat treatment, bonding, brazing, welding, forging, melting and heat fitting solutions in many fields like medical device, auto parts, metalwork, Machinery&equipment Industry, electronics and electrical industry, Metal industry and Packaging industry, Cable&wire, Foundry&metal .Tube&pipe, ect. The main applications are as following.
Heat treating services including HSS Heat Treatment, Induction Hardening, Hardening and Tempering, Gas Carburizing, Case Hardening, Toughening, Carbo Nitriding, Core Refining, Spherodizing, Annealing, Normalizing, Stress Relieving, etc. Heat treatment is used to fabricate tool parts, jigs & fixtures, gears and gear parts, sprockets, gauges, moulds, piston rods, etc
|HSS Heat Treatment||Induction Hardening||Hardening and Tempering||Gas Carburizing|
|Case Hardening||Toughening||Carbo Nitriding||Core Refining|
|Aus Tempering||Mar Tempering||Solution Treatment||Solution Annealing|
|Aging And Precipitation||Hardening||Selective Annealing||Shrink Fitting|