heat treatment equipment

induction heat treating

YUELON heat treatment equipment 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.  

A: parts surface heating treatment, parts surface hardening, tempering, annealing, etc.

B: metal brazing, high-frequency brazing, pan bottom brazing, tool head brazing, copper brazing, lead-free soldering, vacuum fusion, etc.

C: forging, shaping, warm bending, high frequency shrinkage fitting, heat enveloping, heat sealing, metal desiccating, nut inserting, rotor inserting,etc.

D: precious metals melting.

E. dry resin, resin coating, warm resin forming,shrinkage fitting & Extraction ect.

Model: HF-15A/AB

Main specifications:

Maximum oscillating power: 15KVA

Maximum input power: 7KW

Oscillating frequency: 30-100KHz

Heating current: 200-600A

Retaining current:200-600A

Maximum input current: 32A

Input voltage: 220VAC single phases, 50 or 60Hz

Duty cycle: 80%

Cooling water: ≥0.2Mpa 2-5L/min

Auto heating time: 1-99seconds

Auto retaining time: 1-99seconds

Auto cooling time: 1-99seconds

Weight and dimension:

Main characteristics:

1. MOSFET power component and current inverting technologies have been used.
2. simple structure and light weight.
3. simple to operate, a few minutes is enough to learn it.
4. simple to install, installation can be done by unprofessional person very easily.
5. multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
6. light weight, small size.
7. different shape and size of induction coil can be changed easily to heat different parts.
8. advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
9. the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Application:

It is suitable for the heating of small metal parts, for example:

Brazing: it can be used for the brazing of various hardware tools, diamond tools including diamond circular saw from diameter 300-2500mm, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit , brazing of contacts.

HF-15A/AB model, suitable to used for the brazing of circular saw and other tools, usually 9 to 15 seconds is needed to braze one diamond blade.

Heat treatment: heat treatment of small parts, hardening saw blade, band saw etc.

Melting: small amount metal melting, for example: <2KG of gold, silver, copper, brass melting; <0.5KG of steel, stainless steel melting ; <0.5KG of aluminum , aluminum alloy melting.

Etc.

Main models and specifications:

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