Electrode Electrical Arc melting Furnace 3000C arc high temperature plasma melts metal

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$9,800.00 - $13,800.00 / Set | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 Negotiable
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Quick Details
Laboratory Heating Equipments
Brand Name:
Model Number:
Place of Origin:
Henan, China
AC380V (three phase) or AC220V, 50Hz
Chamber Material:
Stainless Steel
Chamber Size:
O.D 200mm*H.180mm
Observation window diameter:
Water-cooled connector:
1/4-inch quick plug interface
Vacuum interface:
KF16 flange
Vacuum pump:
Rotary vane pump; molecular pump set is optional
Intake interface:
1/4-inch quick plug interface
Intake valve:
Stainless steel needle valve
Supply Ability
Supply Ability:
200 Set/Sets per Month
Packaging & Delivery
Packaging Details
Plastic paper inside,polyfoam filled,wooden box outside
Picture Example:
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 To be negotiated

Electrode Electrical Arc melting Furnace 3000C arc high temperature plasma melts metal


Product Description

Introduction of  Vacuum arc melting furnace:

This product is a small vacuum arc melting furnace with tungsten electrodes and water-cooled copper crucible. The equipment melting temperature can exceed 3000℃, and the temperature is reduced rapidly. The equipment adopts stainless steel water-cooled chamber and is equipped with a quartz observation window to observe the sample melting condition, which is very suitable for sample melting and heat treatment, phase diagram research. During smelting, the metal is placed in the water-cooled copper crucible. According to the process requirements, the furnace can be filled with high-purity inert protective gas, and the high-temperature plasma generated by the arc is used to melt the metal. Multi-station copper crucible can be used for a variety of small metal (about 3g ~ 5g per station) smelting in sequence, with the side control lever for tilting and rotating metal ingots after smelting. There is a larger cavity in the middle of the copper crucible for mixed smelting of the alloy (which can hold about 25g). The smelting furnace is also equipped with a vacuum suction casting mold. The user can replace and install it by simple tools. After replacement, the vacuum suction casting function can be realized. The cylindrical metal sample can be made to facilitate subsequent cutting, clamping and analysis operations.

The device has the advantages of small size, stable performance, simple operation, comprehensive functions and convenient use, and is very suitable for laboratory research on small doses of metal samples.

Technical parameters of Vacuum arc melting furnace:



Supply voltage

AC380V (three phase) or AC220V, 50Hz


Customizable, default 18kW (three-phase 380V) / 13kW (AC220V)

Chamber material

Stainless steel

Cooling method

Water-cooled chamber, water-cooled electrode, water-cooled copper crucible

Chamber size

O.D φ200mm×H.180mm

Observation window diameter



Water-cooled copper crucible with 7 cavities, six cavities φ25mm×8mm, medium large working cavity φ40mm×12mm, which can be used for mixed smelting alloy


Vacuum suction casting mold crucible, φ40mm×12mm

Water-cooled connector

1/4-inch quick plug interface

Vacuum interface

KF16 flange

Vacuum pump

Rotary vane pump; molecular pump set is optional

Intake interface

1/4-inch quick plug interface

Intake valve

Stainless steel needle valve

Vacuum gauge

2.5-stage pointer vacuum gauge

Overall dimension

600mm×500mm×800mm (without vacuum system and external power supply)


 Related pictures of Vacuum arc melting furnace:


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