Induction Heating Machine/ Heat Treatment /Melting /Hardening/Forging (SF-200KW)

• Customization: Available
• Standard: GB, EN, China GB Code, JIS Code, TEMA, ASME
• Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
• Model NO.: SF-200KW
• Material: Copper, Aluminum, Iron, Tungsten Steel, High Speed Steel, Carbon Steel, Alloy Steel
• Type: 200kw
• Main Characteristics: IGBT Model
• Work Power: 3*380V/415V/440V/480V 50-60Hz
• The Range of Operating Voltage: 340-480V AC
• Output Power: 200kw
• Input Current: 300A
• Fluctuating Frequency: 20-50kHz
• Timing (Heat Time,Retain Time,Cool Time): 1-99s
• The Flow Rate of Cooling Water: 5ton/H
• Water Temperature Protection Point: 40centidegree
• Principle: Induction Heating
• Structure Material: Metal Material
• Heat Transfer Surface: Tubular Heat Exchanger
• Applications: Heating/Melting/Hardening/Annealing ....
• Transport Package: Exported Wooden Box
• Specification: CE, ISO
• Trademark: ORD
• Origin: Foshan
• HS Code: 8514400090
• Production Capacity: 1000000/Year
• Package Size: 78.00cm * 62.00cm * 140.00cm
• Package Gross Weight: 230.000kg

Product Description

Induction Heating Machine/ Heat Treatment /Melting /Hardening/Forging (SF-200KW)

Induction heating machine :

Induction heating is a fast, efficient, precise, repeatable, non contact method for heating metals or other electrically-conductive materials. An induction heating system includes an induction power supply which converts line power to an alternating current, delivers it to a workhead and work coil creating an electromagnetic field within the coil. The work piece is placed in the coil where this field induces a current in the work piece, which generates heat in 
the work piece

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
 

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 

right elevation

left elevation

front elevation

key Advantages

1.Automatic tracking and best optimization to load.
2.high power output 
3.high level of performance with  minimal operation costs .
4.contstant repeatable power generation via microprocessor control .
5.Adopting IGBT core technology.The machine is extremely durable and has high stability. It can operate continuously for 24 hours without interruption.
6.High safety : Output insulation from the mians 
7.High integrated witha small foot print.
8.compliant with electical safty and electromagntic compatibility regulations .
9 Equipment desiged muliple security alarm systems such as ( water shortage, over current. overload .....)

Technical Specifications of SF-200KW

Model	SF-200KW
Work power	3*phases 340V-480V
MAX Output power	200KW
Working Capacity ( diamater)	30MM-150MM
Input current	320A
Fluctuating frequency	10KHZ-100KHZ
Cooling system	Water Cooling system / Chiller
Size	620*650*1120mm/ With package:650*680*1250mm

Drawings of Induction heating machine system 

Company Profile

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.

The photos of Customer visiting our factory 

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

 Q:How to choose power (kW) and frequency (kHz) for different workpieces?
A:I would appreciate it if you could provide the processing drawingsor the dimensions of the workpiece, and the heating areas.
Then, based on the size of the workpiece and the process you require, we will provide you with the best solution for your reference.( power kw, frequency KHZ).
 
Q: How to ensure uniform hardening depth and avoid cracks?
A:
· Depth Control: 
o Adjust frequency (80% impact) + heating time + preheating.
o Monitor via IR pyrometers (±2°C accuracy) for real-time feedback.
 
Q: Why choose our factory equipment?
 
A:We have 25 years of production and manufacturing experience.Having the ability to solve all kinds of problems.