High Frequency Induction Quenching Hardening Heating Machine Walking Wheels

120kw Petroleum Pipelines quenching hardening induction heating machine
 

1. Quenching and heat treatment of ring gear in intermediate frequency heating furnace

Walking wheels are used to support the weight of tractors and agricultural implements, and to ensure that the machines run along the ground. During the working process, the walking wheel has to bear huge friction force. For this reason, we often use medium frequency induction heating machine for quenching heat treatment to improve the hardness, wear resistance and service life of the walking wheel, and the effect is very good.

Medium frequency induction heating machine is generally used for quenching heat treatment of workpieces with deep quenching depth. When it performs quenching heat treatment on the walking wheel, the heating speed is very fast, which effectively avoids the phenomenon of oxidation and decarburization of the walking wheel during the quenching process, ensures the quenching effect of the walking wheel, and makes the hardened surface of the walking wheel after quenching. The thicker ductile area has better compressive internal stress, which makes the fatigue resistance and breaking capacity of the road wheel higher. What's better is that it can carry out local quenching heat treatment on the traveling wheel, and can also carry out overall quenching heat treatment, which can meet the heating requirements of different customers.

2. Induction Quenching Hardening Machine Application:

(1) For auto parts and motorcycle parts hardening.

(2) For machinery parts, like gears, transmission wheels, axles, shafts, spline shafts, ball stud hardening.

(3) For machine tools quenching, like guide rail machine tools hardening.

(4) For spanner, pliers, CNC machines, hammer, axe hardening etc.
3. Technical Parameter of High Frequency Induction Hardening Quenching Machine:

4. Application Ranges:Heat Treatment like annealing, normalizing, hardening/quenching, tempering.

The important mechanical parts in the petrochemical industry are mostly high-temperature, high-pressure, and pipelines that transport corrosive media. They are used to transport crude oil, dry gas, gasoline and other products. Because the media transported inside the pipeline are all corrosive, so The toughness and corrosion resistance of oil pipeline pipes should be improved.

The heat treatment process of oil pipelines is heat treatment by high-frequency induction heating equipment, and the purpose of heat treatment is to eliminate residual stress, improve the structure, improve the comprehensive mechanical properties of the pipeline, and ensure that the oil pipeline has sufficient strength, toughness and corrosion resistance. The heat treatment of the pipeline by high-frequency induction heating equipment not only improves its corrosion resistance, but also prevents its brittleness and reduces the quenched non-martensite and its transformation products. Quenching can eliminate the rolling deformation and heating process of the pipeline. The residual stress of the stroke, the heating speed is fast, and the probability of oxidation and deformation of the pipe during quenching is reduced.