PLC Control Induction Scanning Tools For Metal Quenching
The use of this treatment will result in an improvement of the mechanical properties, as well as an increase in the level of hardness, producing a tougher, more durable item. Alloys are heated above the critical transformation temperature for the material, then cooled rapidly enough to cause the soft initial material to transform to a much harder, stronger structure. Alloys may be air cooled, or cooled by quenching in oil, water, or another liquid, depending upon the amount of alloying elements in the material. Hardened materials are usually tempered or stress relieved to improve their dimensional stability and toughness.
Steel parts often require a heat treatment to obtain improved mechanical properties, such as increasing increase hardness or strength. The hardening process consists of heating the components above the critical (normalizing) temperature, holding at this temperature for one hour per inch of thickness cooling at a rate fast enough to allow the material to transform to a much harder, stronger structure, and then tempering. Steel is essentially an alloy of iron and carbon; other steel alloys have other metal elements in solution. Heating the material above the critical temperature causes carbon and the other elements to go into solid solution. Quenching "freezes" the microstructure, inducing stresses. Parts are subsequently tempered to transform the microstructure, achieve the appropriate hardness and eliminate the stresses
Induction Heater is an efficient, safe and precise method for heating for all industrial applications.
The Induction Heaters are the most eco-friendly and energy efficient form of heating. You can experience the benefits of fast heating, energy savings and high production rates.
Induction Heating Equipment Application :
Heating(forging, hot fiting, and melting)
Heat Treatment (surfuce and quench)
Welding (braze welding, silver soldering and brazing)
Annealing(tempering and modulation)
Induction heating Equipment advantages:
Main feature
1. Ultrahigh series: High frequency, able to heatΦ 0.1mm workpiece
2. Small size, light weight, low failure rate and conservation of energy (which can save the power by 70% as compared with glass-ceramic vacuum tube high frequency heating machines).
3. It can ensure the solid welding point which is pleasing and delicate in appearance, integral geometric configuration, perfect surface grain, complete crystal structure of internal metal part, limited annealing range and elimination of obvious weld knot.
4. About ten types fault protection and display of over-current, over-voltage, water shortage and phase missing can provide higher reliability and durability.
5. It is applied to the welding of couplers and inserts used in metal glass manufacturing as well as electric appliance and electronics industries, non-contact welding of internal parts of small-size relays, high-pressure refrigerating parts, headwear decorations, metal ornamental articles and art wares.
Induction Heating Equipment Parameter:
| Model |
GYT-120AB (Three phase) |
| work power |
340V-430V |
| Maximum input current |
180A |
| Output power |
120KW |
| fluctuating frequency |
10-50khz |
| output current |
400-4000A |
| the flow rate of cooling water |
0.08-0.16Mpa 10L/Min |
| water temperature protection point |
50C |
| product size |
main : 650x550x1620mm |
| transformer : 870x430x750 mm |
| net weight |
main : 150gks |
| transformer : 120kgs |
| Model |
GY-PLC1000 |
| Maximum clamping parts length |
1000mm |
| Maximum quenching diamention |
100mm |
| Maximum workpiece weight |
200kg |
| Workpiece travel speed |
1-30mm/s |
| Workpiece updown speed |
120mm/s |
| Rotating speed |
1-200r/min |
| Cooling way |
immersion ,spray, |
| Machine size after packing |
2440*1320*900MM |
| Operation |
automatically or manually |
Delivery Time: within 7 workdays.
Shipping Term:By sea,By air,by express.
Extra accessories accept choose,
1>Chiller
2>Customer design Coil
3>Infrared Thermometer
4>Back-up Electronic Boards
5>Forging Furnace,Melting Furnace,Hardening Fixture
Induction hardening is a process used for the surface hardening of steel and other alloy components. The parts to be heat treated are placed inside a water cooled copper coil and then heated above their transformation temperature by applying an alternating current to the coil. The alternating current in the coil induces an alternating magnetic field within the work piece, which if made from steel, caused the outer surface of the part to heat to a temperature above the transformation range. Parts are held at that temperature until the appropriate depth of hardening has been achieved, and then quenched in oil, or another media, depending upon the steel type and hardness desired. The core of the component remains unaffected by the treatment and its physical properties are those of the bar from which it was machined or preheat treated. The hardness of the case can be HRC 37 - 58. Carbon and alloy steels with a carbon content in the range 0.40 - 0.45% are most suitable for this process. In some cases, parts made from alloy steels such as 4320, 8620 or 9310, like steel and paper mill rolls, are first carburized to a required case depth and slow cooled, and then induction hardened. This is to realize the benefit of relatively high core mechanical properties, and surface hardness greater than HRC 60, which provides excellent protection.
While induction hardening is most commonly used for steel parts, other alloys such as copper alloys, which are solution treated and tempered, may be induction hardened as well. Applications include hardening bearing races, gears, pinion shafts, crane (and other) wheels and treads, and threaded pipe used for oil patch drilling.
About service question
Q: Why choose GuangYuan Company?
A: We are manufacture which had in this filed for nearly 20 years.No matter quality,price,service,delivery time,we all have large advantage.
Q:How to choose suitable machine?
A:You can tell us your application,need forging,hardening,welding,melting or other,pass me workpiece material & size,Temperature requirement and heating time requirement.Then we will recommend fit machine for you reference.
Q:How about the machine payment term&delivery time&Shipping term?
A: Our company payment term accept T/T,Western Union,L/C and so on.Small machine delivery time is 3~7 workdays.Big machine delivery time 15~25 workdays.Shipping term accept EXW,FOB,CIF and so on.
Q:How about the machine warranty?
A:Our goods support one year warranty not by personal purpose,support technical service all life.
During the warranty,if machine have problem need change spare parts,we can replace for you charge free
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