IGBT Digital Ultra High Frequency Induction Heating Machine For Induction Hardening

Cost-Effective Method Ultra High Frequency Induction Heater For Induction Hardening

INDUCTION HEATING:

Hardening steel is most effective through heat-treating processes for parts used in production. You’ll have a cost-effective method for processing shafts or other parts using induction hardening. Typically, induction hardening is applied to metal parts to achieve excellent surface wear resistance while maintaining their mechanical properties. It is a process that results in very high surface hardness of the metal materials, making it perfect for manufacturing components exposed to heavy loads. After an induction hardening process is achieved, a metal part must be quenched with water, oil, or air to obtain specific properties for the surface layer. Surface hardening increases the resistance to wear and may be used to improve the strength of heavily stressed components.

MAJOR FEATURES

• Micro parts can be heated. It can heat iron wire, steel wire, steel strip, miniature shafts, silver wire, fine gold and silver jewelry, and more.
• The surface heats up quickly. Its skin effect is more obvious, which can quickly heat the surface of the workpiece, so it is very suitable for surface hardening.
• High frequency. The highest frequency can reach more than 800 kHz, and the heating efficiency is high.
• Flexible. Small size, equipped with casters, easy to move.
• Self-protection function. Monitor current, voltage, water temperature, etc. When failure occurs, it can automatically alarm and stop running.

POWER REQUIREMENTS:

The power required to heat your work piece depends on:

• The mass of your work piece
• The material properties of your work piece
• The temperature increase you require
• The heating time required to meet your process needs
• The effectiveness of the field owing to the coil design
• Any heat losses during the heating process

After we determine the power needed to heat your work piece we can select the correct induction heating equipment taking the coil coupling efficiency into consideration.

THE PARAMETERS OF THE GYH-30AB:

ADVANTAGES OF INDUCTION HARDENING:

Induction hardening offers a range of advantages over other hardening approaches. It is possible to harden a specific workpiece area with the exact penetration depth using induction hardening. Many applications require hardening the workpiece only on a particular section, which can be achieved by controlling the operational variables, such as the amount of current, heating time, and current frequency. In addition, a customized coil can be designed for the process based on specific use.

Following are the other key advantages of the induction hardening process.

• Induction hardening can heat and cool a metal component much faster than other methods, such as flame or furnace hardening.
• It customizes the hardness of the steel workpiece to the desired level.
• Induction hardening is the best approach to get uniform hardening throughout the material structure.
• It requires low manual labor and can be completely automated, depending on the requirements.
• It is generally more energy efficient than other methods, as it heats and cools the component more quickly and requires less energy to maintain the high temperatures.
• Induction hardening allows for greater control of the heating and cooling rates, which can result in a more consistent and precise hardening of the component.
• The induction hardening process minimizes the risk of defective parts and directly contributes to the hardening cost. In addition, the automation in induction hardening reduces manual labor and helps to reduce the overall cost.

INDUCTION HARDENING APPLICATIONS:

Hardening Steel Crankshafts

• Most crankshafts are manufactured in cast steel; some high-end crankshafts are produced with forged steel. Hardening crankshafts involves consideration of 4 different heating zones - pins, journals, flanges, and shaft - with unique characteristics. The heating time for each zone depends on the material used.

Hardening Slewing Bearings, Starter Rings and Gears

• Induction heating is frequently used for hardening industrial gears, rings and bearings. The speed, consistency, flexibility and accuracy that induction heating offers helps manufacturers optimize capital expenditures, increase production options, improve hardening quality, and maximize energy efficiency.

Our services

Pre-sale service.
1.Inquiry and consulting service
2.recommend the most suitable for our customers according to their requirements
3.Sample testing support
4.working videos available
5.View our factory

In-sale service.
1. Strictly manufacture the machine, according to relevant technical standards.
2. Take run test, according to relevant equipment test run regulations.
3. Strictly check up the machine, before delivery
4. Delivery on time.

After-sale service.
1. Warranty time: 1year Warranty.

2. Within warranty all parts are free for customer, any fault caused by non-artificial reason, any quality problems such as design, manufacture, or procedure occurs, We shall provide replacement parts after detecting the faults.
3. If any big quality problems occurs out of the guarantee period, we will send maintenance
technician to provide visiting service after checking with the customer and charge for a favorable price.
5. We will provide a lifetime cost price to the buyer with the materials and spare parts used in system operation, equipment maintenance.
6. The above mentioned are only basic aftersale service requirements,we will make more promises related to quality assurance and operation guarantee.