IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)

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SF-40KW
IGBT
Product Details
Customization: Available
After-sales Service: Within 24 Hours Response
Warranty: Within18months From The Date of Delivering
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  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
  • IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
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  • Overview
  • Company Profile
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
SF-40KW
Type
Induction Heating Machine
Certification
CE, ISO, RoHS
Structure
Vertical Type
Brand
Ouruida
Application
Heating, Quenching, Forging, Melting, Welding
Power
40kw
Frequency
20-50kHz
Working, Retail, Cooling Time
1-99s
Work Voltage
380V, 400V, 415V, 440V, 480V
Name
Induction Heating Machine
Metal
Copper,Brass, Steel, Alum, Iron, Bronze
Input Current
60A
Water Flow Rate
≥25L/Min
Cooling Water Pressure
3-5bar
Start-up Mode
Plane Start and Foot Switch
Key Accessories
IGBT/ Mainboard
Advatange
High Heating, Save Energy, Safety ....
Transport Package
Wooden Box
Specification
CE, ISO
Trademark
ORD
Origin
China
HS Code
8514400090
Production Capacity
10, 000sets

Packaging & Delivery

Package Size
49.50cm * 29.50cm * 55.00cm
Package Gross Weight
36.000kg

Product Description

IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware metals Processing (SF-40KW)
  Induction heating is a process which is used to bond, harden or soften metals or other conductive materials. For modern manufacturing processes, induction heating offers an attractive combination of speed, consistency, control and energy efficiency.
When an alternating electrical current is applied to the primary of a transformer, an alternating magnetic field is created. According to Faraday's Law, if the secondary of the transformer is located within the magnetic field, an electric current will be induced.
In a basic induction heating setup, a power supply sends an AC current through an inductor (often a copper coil), and the part to be heated (the workpiece) is placed inside the inductor. The inductor serves as the transformer primary and the part to be heated becomes a short circuit secondary. When a metal part is placed within the inductor and enters the magnetic field, circulating eddy currents are induced within the part.
Applications:
1.Induction heat treatment : 
A: Surface Hardening (Quenching): By rapidly heating a metal surface and then immediately cooling it, induction hardening creates a hard, wear-resistant outer layer while keeping the core tough and ductile. This is widely used for gears, shafts, crankshafts, and various tools.
B:Annealing and Tempering: Annealing softens metals to improve their machinability or relieve internal stresses, while tempering reduces brittleness after hardening. Induction heating allows for precise local annealing of parts like stainless steel strips or specific sections of a component.
2.Heating for Forming:
A:Hot Forging and Forming: It heats metal billets or workpieces to a temperature where they are plastic enough to be forged into shapes (e.g., hand tools, automotive parts, fasteners) using presses or hammers.
B:Hot Fitting: This involves heating a metal part (like a bearing) so that it expands, allowing for easy assembly onto another component. Upon cooling, the part contracts, creating a tight interference fit
 
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
3.Welding/Soldering /Brazing ...
A:Brazing and Soldering: It melts a filler metal (solder) that flows into the gap between two close-fitting parts, creating a strong joint. This is common in plumbing, electrical work, and automotive manufacturing for joining components like copper pipes or carbide tips to tools.
B:Shrink Fitting: Similar to hot fitting, this application uses heat to assemble or disassemble tightly fitted parts like bearings, gears, and railway wheels.
4.Metal Melting:
Smelting and Foundry: Induction melting is efficient for melting everything from iron and steel to copper, aluminum, and precious metals . It offers advantages like minimal melt loss, precise temperature control, and the ability to stir the molten metal for uniform alloying.
5.Other Specialized Applications:
Induction Sealing: This is used in the food and pharmaceutical industries to hermetically seal containers by heating a thin aluminum foil liner under the cap.
Plastic Processing: Induction heating is used in plastic injection molding machines to heat the barrel directly, reducing warm-up times and energy consumption 
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
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Technical Specifications of Induction heating machine SF-40KW
(Custom configurations available upon request.)
Model 
SF-40KW
Work Power
3*380v/415v/440v/480v  50-60hz
Output power
40KW
Input current
60A
Fluctuating frequency

 20-50khz
Water temperature protection point
40 centidegree 
Weight
Mainparts:53Kg    Transformer:51kg
Size
Main Parts:600*350*600MM
Transformer: 550*300*500MM
Simple Installation Diagram

IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
Company Profile
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
OURUIDA CO.,LTD (Foshan Sinfor Electro-Mechanical Equipment Co.,LTD )
Our Factory was established in Foshan in 2000. We are a manufacturer specializing in researching, developing, manufacturing, and marketing induction heating machines and melting furnaces, air-cooled water chillers, induction hardening machine tools, and PLC/CNC machine tools with high quality, fast shipping, and good after-sales service.
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
The photos of Customer visiting our factory 




IGBT High Frequency Induction Heating Machine for Hardware Metals Processing (SF-40KW)
Feedback from customers regarding our products
From outstanding reliability: Customers have confirmed that our equipment can withstand the rigorous tests of 24/7 continuous production, with stable performance.
Extremely high customer satisfaction: Evaluations such as "Best Purchase" and "Very Satisfied" are the highest recognition of the value of our products.
Continuous partnership: Based on the excellent experience of the first purchase, customers have clearly expressed their intention to make another purchase, which demonstrates deep trust
After Sales Service
Pre-sale service:
1. recommend the most suitable machine for customers, according to their requirements. 
2. Inquiry and consulting support. 
3. Sample testing support. 
4. 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: Within 18 months from the date of delivering, 12months from date of receiving.
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.
FAQ
What are the main components of an induction heating system?
A complete induction heating system includes a power supply, induction coil, remote heating head, and a closed-loop water-cooling unit. The power supply delivers a controlled high-frequency alternating current to the coil, generating a magnetic field that transfers heat to the part. Temperature controllers, pyrometers, and cooling systems ensure safe, reliable, and energy-efficient operation even in continuous or high-production environments.
How do i choose the right frequency and power for induction heating system ?
Selecting the proper induction heating frequency and power level depends on your material type, part geometry, and heating goals. Low frequencies provide deeper heat penetration for larger parts, while high frequencies focus energy at the surface for precision surface hardening. Our induction heating experts help determine the optimal parameters to deliver consistent heat profiles, maximum process efficiency, and repeatable results for your industrial manufacturing process.
Which manufacturing applications use induction heating machine ?
· Joining: brazing, soldering, shrink-fitting
· Heat treating: hardening, tempering, annealing, stress-relieving
· Forming: billet, bar, and tube pre-heat for forging, extrusion, and bending
· Bonding & curing: adhesives, paints, composites, cap-sealing
· Industries span automotive, aerospace, EVs, semiconductors, oil and gas, medical, consumer-appliance, and heavy equipment.

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