25KW lab small program temperature control induction melting furnace for smelting alloy

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Quick Details
Laboratory Heating Equipments
Brand Name:
Model Number:
Place of Origin:
Henan, China
Product name:
Induction Melting furnace
Induction heating furnace
working voltage:
AC 380V 50Hz
Max. Input Power:
15 KW
Output Frequency:
30 - 80 kHz
Duty Cycle:
Induction Coil:
120mm(OD)x110mm(ID) x 50mm(H)
Water chiller:
temperature: 5 ° C -30 ° C
water flow rate:
16L / minute
Heavy Duty Mobile Cart:
600mm(L) x 800mm(W) surface
Supply Ability
Supply Ability:
110 Set/Sets per Month
Packaging & Delivery
Packaging Details
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 To be negotiated

25KW lab small program temperature control induction melting furnace for smelting alloy

Product Description

The 25KW program temperature-controlled induction melting furnace CY-25TC is a small program-controlled induction melting system, which is equipped with quartz tube with diameter Ø100mm, stainless steel flange, graphite crucible, vacuum pump, water chiller and moving frame. The maximum power is 25KW. It is an ideal tool for growing crystal, melting and sintering new metallic alloys with melting point < 1700℃ (under vacuum or protective gas environment).


Installation condition

This equipment is required to be used at altitudes below km, at 25 °C ± 15 °C, and at a humidity of 55% RH ± 10% RH.

1, water: equipment with self-circulating cooling water machine (filled with pure water or deionized water)

2, electricity: AC380V 50Hz (63A air switch), must have good grounding

3, gas: the equipment chamber needs to be filled with argon (purity of 99.99% or more), you need to bring your own argon gas cylinder (with Ø6mm double ferrule joint)

4, workbench: size 1500 mm × 600 mm × 700 mm, bearing more than 200 kg

5, ventilation: need

main feature

1. a refractory brick made of high-purity alumina fiber resistant to 1800 °C is used to support the graphite crucible and prevent heat radiation.

2. with automatic water pressure, overheating, high power protection system.

3. The temperature controller adopts the PID method to control the temperature, and can set the 30-stage lifting and lowering temperature program, and has the functions of overheating and breaking protection.

4. equipped with anti-corrosion type vacuum gauge, when the pressure is above 10 mbar, there is no need to change the coefficient of the gas type, the range can be 3.8 × 10E-5 torr.

5. equipped with a double-rotating direct-connected mechanical pump.

Technical Parameters

High frequency induction heating furnace

1, working voltage: three-phase AC 380V 50Hz (requires 60A air switch)

2, the maximum input power: 15KW

3, oscillation frequency: 30KHz -80kHz

4, the cycle ratio: 80%

5, induction coil: outer diameter Ø120mm, inner diameter Ø110mm, height 50mm (finely adjustable)

Temperature Controller

1, working voltage: AC208V-240V single phase

2, temperature control accuracy: ± 5 ° C

3, temperature: continuous working temperature is 1000 °C-2000 °C, the maximum working temperature is 1700 °C (working time <30 minutes)

As shown in Figure 4, the maximum heating rate: 1 ° C / sec (0-1000 ° C), 0.5 ° C / sec (1200 ° C -1700 ° C))

Graphite crucible (consumable parts)

1, high-purity graphite crucible: outer diameter Ø40mm, inner diameter Ø37.1mm, height 100.5 mm (optional SiC coating, coated inside the crucible to improve the cleanliness of metal melting)

2, the maximum capacity: the volume occupied by the sample should be 1/2 of the volume of the graphite crucible                             

Quartz tube and sealing flange

1, quartz tube: outer diameter Ø100mm, inner diameter Ø92mm, length 355 mm

2, top flange: stainless steel flange, with stainless steel needle valve, with an armored interface (can be inserted into the thermocouple to the inside of the quartz tube to more accurately measure the sample temperature)

3, bottom flange: stainless steel needle valve and KF25 interface (can be connected to the vacuum pump through the bellows)

Water chiller

1, temperature: 5 ° C -30 ° C

2, water flow rate: 16L / minute

3, water tank capacity: 12L, made of stainless steel

(It is recommended to use a specific coolant solution for optimum cooling)

Vacuum pump

As shown in Figure 1, the operating voltage: AC208V-240V single phase

2, pumping rate: 120L / minute

3, the ultimate vacuum: 10-2torr

(In order to obtain a higher degree of vacuum for better smelting effect, a vortex molecular pump can be purchased with a vacuum of 10E-5 Torr)


The instructions must be read carefully before handling and the operator must wear a protective mask. When used, the smelting must be carried out under flowing argon of ≤0.02Mpa, the flow rate is less than 200ml / min, and the air pressure in the quartz tube should always be kept <0.02MPa. During the heating process, always pay attention to the air pressure in the quartz tube.

The full value will cause the quartz tube to crack, the flange to be pulled out, and even cause personal injury.

online service

Company Introduction

Founded in 2005, Zhengzhou CY Scientific Instrument Co., Ltd. is a company specializing in the development and production of laboratory technology research equipment. The products are mixed, pressed, burned, cut, ground, polished, coated, analytical equipment and related consumables. Products include laboratory sintering equipment, coating equipment and so on. At present, it has been exported to 25 countries and regions such as the United States, Europe, and Southeast Asia, and has been well received by various scientific research units.


We have a mature technology research and development team, the number of technicians is 33, the company has 150 people, more than 500 square meters of office space, the factory covers an area of about 1,500 square meters located in Zhengzhou High-tech Zone Electronic Industrial Park. The products are mainly located in the research market, serving scientific research in the labs of universities and colleges, and can also customize products according to your needs.




Q. Are you a manufacturer or a trading company?

A. We are professional laboratory instrument manufacturers, have their own design team and factory, have mature technical experience, and can guarantee the quality of products and the optimal price.


Q. How is your company's product after-sales service system?

A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales departments that can respond to you within 24 hours to resolve any technical issues.


Q. How long is your delivery time? If I want to customize the instrument, how long does it take?

A.1. If the goods are in stock, it is 5-10 days. 2. We can provide customized services for our customers. It usually takes 30-60 days depending on the specifications of the custom instrument.


Q. Our country's power supply and plug are different. How do you solve it?

A. We can supply a transformer and plug according to your local requirements according to the power plug of different countries.


Q. How to pay?

A.T / T, L / C, D / P, etc., it is recommended to use Alibaba Trade Guarantee.


Q. How is the package of goods? Delivery methods?

A.1. Standard export fumigation sign wooden box packaging 2. Express, air, sea shipping according to customer requirements, find the most suitable way.


More questions, please contact customer service