Equipment features: 1. Metal melting and casting can be carried out under a protective atmosphere 2. The maximum melting capacity can reach 1kg (calculated based on Fe density) 3. Equipped with manual pouring function, the sample can be poured under vacuum or atmosphere protection environment 4. Equipped with a secondary feeding mechanism, secondary feeding can be carried out under vacuum or atmospheric protectionenvironment 5. High temperature stirring mechanism can be installed to stir the melted sample at high temperature in an atmospheric environment, making the melting more uniform
Equipment model	VAHP2000-1KGTIDFY50L
Power specifications	15KW   380V
Secondary feeding mechanism	Three different materials can be sequentially added to the mother liquor
induction coil	Φ107*Φ92*84mm/Φ79*Φ62*72mm
Graphite crucible	Φ75*Φ59.5*105mm/Φ47*Φ35*88.5mm
Aluminum oxide sheath	Φ88xΦ78x105mm/Φ58xΦ50x88.5mm
Secondary feeding mechanism	Three different materials can be sequentially added to the mother liquor
induction coil	Φ107*Φ92*84mm/Φ79*Φ62*72mm
Graphite crucible	Φ75*Φ59.5*105mm
vacuum pump	VRD-8
Temperature control system (optional)	(Instrument temperature control)
Thermocouple (optional)	K-type (400-1200 degrees)/B-type (800-1600 degrees)/Φ 58x Φ 50x88.5mm/C-type (800-1600 degrees)
Mechanical mixing mechanism (including control system and BN stirring blade) (optional)	The mixing paddle can be raised and lowered up and down Mixing blade material: BN Speed: 0-200RPM (adjustable)
Boron nitride propeller (optional)
Water cooled copper mold (optional)	Standard specifications: Φ 25x80, Φ 30x80, 30x30x80, 50x25x80 (customizable specifications)
Water cooling equipment (optional)	CW-6200series
Vacuum system (optional)	NBD-103(B)Molecular pump system
High temperature mixing mechanism Temperature controller (Optional)	1. Warm stirring mechanism can stir the melted sample at high temperature in an atmospheric environment, making the melting more uniform 2. Paddle material: Boron nitride 3. Speed: 0-200rpm (adjustable) 4. Optional thermocouple embedded in graphite crucible wall for measuring and controlling melting temperature, with a maximum measurable temperature of 2000 ℃ 5. Using PID method to adjust temperature, 30 temperature ranges can be set 6. Temperature rate: Room temperature~1000 ℃ (1 ℃/s) 1000-1600 ℃ (0.5 ℃/s) Temperature control accuracy can reach ± 3 ℃
control system		1. Sintering process curve setting: dynamically display the set curve, and the equipment sintering can pre store multiple process curves, each of which can be freely set; 2. Pre order sintering is available to achieve unmanned sintering process curve sintering; 3. Real time display of sintering power, voltage and other information, recording of sintering data, and the ability to export for paperless recording; 4. Capable of remote control and real-time observation of equipment status; 5. Temperature correction: The difference between the main control temperature and the sample temperature is nonlinearly corrected throughout the sintering process.
High temperature mixing mechanism temperature control system (optional)		1. Warm stirring mechanism can stir the melted sample at high temperature in an atmospheric environment, making the melting more uniform 2. Paddle material: Boron nitride 3. Speed: 0-200rpm (adjustable)+ 4. Optional thermocouple embedded in graphite crucible wall for measuring and controlling melting temperature, with a maximum measurable temperature of 2000 ℃ 5. Using PID method to adjust temperature, 30 temperature ranges can be set 6. Temperature rate: Room temperature~1000 ℃ (1 ℃/s) 1000-1600 ℃ (0.5 ℃/s) Temperature control accuracy can reach ± 3 ℃
Appointment sintering		Optimize equipment utilization, ensure sintering process stability, save waiting time, and achieve efficient and orderly sample preparation.
Nonlinear temperature correction		By using algorithms to nonlinearly correct the temperature deviation between the control point and the sample due to their different positions in the temperature field, the consistency between the control temperature and the sample temperature is improved, the operation is simplified, and the accuracy of experimental data is enhanced.
remote control		You can log in to the control system anytime and anywhere through computers, mobile phones, and other terminals to view the operating status of the heating furnace (temperature, pressure, heating rate, etc.), and remotely adjust parameters and start/pause programs according to experimental needs. No need to travel back and forth to the laboratory at night or on holidays to meet the parameter tuning needs during the experimental process; Real time monitoring of key experimental processes can also be achieved during cross regional business trips, significantly reducing ineffective commuting time and allowing researchers to allocate work energy more efficiently.
data storage		Ensure data security, integrity, standardized management, and efficient retrieval
Multiple sets of exclusive process programs can be pre-set		Multiple types of experiment specific temperature programs can be preset to ensure experimental repeatability and ease of operation, support process optimization and data tracing, adapt to team collaboration and technical inheritance, greatly improving experimental efficiency and design flexibility.
Atmosphere protection	1. This furnace body design can be filled with high-purity Ar gas, with a pressure of up to 0.02 MPa The equipment is equipped with a mechanical pressure gauge with a testing range of -0.1MPa-0.15MPa A float flowmeter (0.2-2L/min) is installed on the equipment to regulate the intake flow rate Vacuum degree: 1Pa (using mechanical pump), 10-3Pa (using molecular pump system) Standard configuration includes mechanical pump
water cooler	A water cooling machine with a capacity greater than 58L/min is required for water cooling in the equipment (the standard configuration does not include a water cooling machine, which can be purchased from our company)
Service and Support	One year limited warranty with lifetime support (warranty does not include consumable parts such as processing tubes and O-rings, please order replacement parts at the relevant product below).

Disclaimer: The product introduction content on this website (including product images, product descriptions, technical parameters, etc.) is for reference only. Due to delayed updates, there may be some discrepancies between the content and the actual situation. Please contact our customer service personnel for confirmation. The information provided on this website does not constitute any offer or commitment. Nuobadi Company may periodically improve and modify any information on the website without prior notice.

The core of the vacuum high-frequency induction melting furnace (VIM) is used for melting and precision casting of high-purity, high activity, high-performance metals/alloys, widely covering high-end manufacturing fields such as aerospace, energy, electronics, medical, military, and scientific research.

1、 Aerospace (core applications)

Smelting nickel/cobalt based high-temperature alloys, titanium alloys, titanium aluminum intermetallic compounds, used for key hot end components such as aircraft engine blades, turbine disks, combustion chambers, and casings.

Prepare high-purity titanium and light alloys to meet the requirements of lightweight, high strength, and corrosion resistance for spacecraft structural components.

Produce mother alloy ingots for precision casting, ensuring uniform composition, low inclusions, and low gas content of the castings.

2、 Energy and Power

Power generation/gas turbine: vacuum melting of high-temperature alloys, heat-resistant steels, corrosion-resistant alloys, used for high-temperature components such as blades, discs, rotors, nozzles, etc.

Nuclear power: high-purity melting and casting of nuclear grade materials such as zirconium alloys, uranium alloys, and stainless steel to control gases and impurities and ensure nuclear safety.

New energy/superconductivity: precise control and homogenization melting of the composition of superconducting alloys/ceramics such as Nb Ti, Nb ∝ Sn, YBCO, etc

3、 Electronics and Semiconductors

High purity metals/target materials: high-purity silicon, germanium, copper, aluminum ITO、 Vacuum melting and homogenization of precious metal target materials for semiconductor, display, and photovoltaic coating.

Electronic packaging/lead frame: Low oxygen and low hydrogen melting of oxygen free copper, Kovar alloy, and precious metal alloys to enhance conductivity and reliability.

Magnetic materials: Vacuum melting of rare earth permanent magnets (Nd-Fe-B) and soft magnetic alloys to reduce oxidation and improve magnetic properties.

4、 Medical and Biomaterials

Orthopedic/dental implants: Biocompatible melting of titanium alloy (Ti-6Al-4V ELI), cobalt chromium molybdenum alloy, nickel titanium shape memory alloy, low impurities, and low sensitization.

Surgical instruments: Vacuum refining of medical stainless steel and high nitrogen steel to enhance corrosion resistance and mechanical properties.

5、 Military and special equipment

Armor/armor piercing materials: defect free melting of high-strength armor steel, tungsten based heavy alloys, and high hardness tool steel.

Precision instruments/navigation: high-purity preparation of elastic alloys, expansion alloys, and permanent magnet alloys to ensure dimensional stability and consistent performance.

6、 Metallurgy and Special Materials

Special steel: Vacuum degassing and refining of tool steel, high-speed steel, stainless steel, and duplex steel to reduce oxygen, hydrogen, and nitrogen, improve toughness and fatigue life.

Purification and alloying of high melting point/active metals: tungsten, molybdenum, tantalum, niobium, beryllium, rare earth metals to avoid oxidation and pollution.

Precision alloys: precise control of the composition of electric heating alloys, corrosion-resistant alloys, soft/hard magnetic alloys, and memory alloys.

7、 Research and development of new materials

Research and development of new materials in universities/institutions: small-scale, high-purity melting and sample preparation of new alloys, intermetallic compounds, high entropy alloys, amorphous/nanocrystalline materials.

Material performance optimization and process validation: Study the effects of composition, impurities, and microstructure on performance under vacuum environment.

8、 Automobile and high-end manufacturing

Turbocharger: made of precision investment casting master alloy of high-temperature alloy and stainless steel.

High performance components: Vacuum refining of special steel/alloys for engine valve seats, bearings, and gears to enhance reliability and lifespan.