High Temperature Vacuum Furnace

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: HMLA-RURN04
• Available Atmosphere: Inert Atmosphere (N2, CO2, Ar2, etc.)
• Vacuum Level: High Vacuum, Low Vacuum, None.
• Max Temperature: 2500ºC
• Temperature Accuracy: ±1ºC
• Transport Package: Wooden Case
• Specification: 0*0*0
• Trademark: none
• Origin: China

Product Description

Product Description

Vacuum Furnace

Vacuum furnaces are cost-effective, easy to operate, and offer excellent vacuum performance. Operating temperature up to 2500 ºC. They are widely used in various fields, including metal heat treatment, aerospace manufacturing, electronic component production, precision casting, and scientific research. The processes covered include sintering, debinding, quenching, tempering, annealing, brazing, nitriding, and carburizing. With their efficient and energy-saving design, our furnaces are an ideal choice for industries looking to improve product quality and production efficiency.

Advantages of Vacuum Furnace

1. Outstanding Vacuum Performance
High Ultimate Vacuum: Equipped with multi-stage vacuum pump systems (such as mechanical pumps, Roots pumps, diffusion pumps, etc.), achieving ultimate vacuum levels from 6x10 ^-4Pa to 7x10^-3 Pa, meeting various high-vacuum requirements.
Versatile Vacuum Systems: Configurable options available to suit different process requirements, ensuring stability and reliability of operations.

2. Wide Temperature Range Applicability
High-Temperature Operation: The vacuum furnace offers selectable maximum temperatures ranging from 1200ºC to 2400ºC, catering to different materials and processes such as melting, brazing, and sintering.
Precise Temperature Control: Incorporates advanced temperature control technologies, including PLC automatic control systems and PID regulation, ensuring high-temperature uniformity (±5ºC) and enhancing product quality.

3. Multi-Functional Atmosphere Control
Flexible Atmosphere Operation: Equipped with intake and exhaust ports, supporting the introduction of inert gases (such as nitrogen, argon, hydrogen, etc.) to prevent oxidation and contamination, suitable for various material processing requirements.
Efficient Gas Cooling System: Features an internal high-pressure blower and heat exchanger for rapid cooling of workpieces, with high cooling rates that can bring temperatures down to a safe range in a short time.
 

4. Energy Efficiency and Environmental Friendliness
Low Energy Consumption Design: Utilizes alumina ceramic fiber chambers and advanced heating elements (such as resistance wires, molybdenum disilicide rods, graphite rods, etc.), ensuring efficient heating while reducing energy consumption.
Dual-Layer Water Cooling Structure: Effectively reduces the surface temperature of the furnace shell (≤50ºC), minimizing heat loss and enhancing operational safety.
 

5. Automation and User-Friendly Operation
Intelligent Control System: Equipped with a high-definition touchscreen, featuring a human-machine interface and a proprietary operating system developed by the company, supporting fully automatic and manual operation to simplify workflow.
Safety and Reliability: Includes features such as upper limit alarms, deviation alarms, and automatic stops at the end of the program, ensuring safe operation even in unattended scenarios.
 

6. Robust Structure and Aesthetic Design
Premium Materials: Constructed from high-strength carbon steel and stainless steel, with an electrostatic powder-coated surface, ensuring durability and a visually appealing appearance.
Optional Accessories and Flexible Design: Offers a range of optional accessories, such as chillers, rapid cooling systems, and stainless steel multi-layer racks, to meet various customer production needs.
 

Technical Parameters of Vacuum Molybdenum Furnace

molybdenum thermal field

model	Heating area (width*height*depth) ( mm )	Temperature(ºC)	Power ( kW )	Power supply ( V )
HMLA-QHM-223	200*200*300	1350	34	380
HMLA-QHM-334	300*300*400	1350	60	380
HMLA-QHM-446	400*400*600	1350	98	380
HMLA-QHM-557	500*500*700	1350	132	380
HMLA-QHM-669	600*600*900	1350	180	380

heat-resistant steel hot field

model	Heating area (width*height*depth) ( mm )	Temperature(ºC)	Power ( kW )	Power supply ( V )
HMLA-QHS-223	200*200*300	750	12	380
HMLA-QHS-334	300*300*400	750	twenty one	380
HMLA-QHS-446	400*400*600	750	34	380
HMLA-QHS-557	500*500*700	750	46	380
HMLA-QHS-669	600*600*900	750	64	380

ceramic fiber thermal field(1200ºC)

model	Maximum temperature(ºC)	Operating temperature (ºC)	Inner dimension (width*height*depth) ( mm )	Heating element	Volume (L)	Power ( kW )	Ultimate vacuum degree
HMLA-12VF-1	1200	1100	100*100*100	Resistance wire	1	1.2	10Pa
HMLA-12VF-5	1200	1100	150*150*200	Resistance wire	4.5	3.5	10Pa
HMLA-12VF-12	1200	1100	200*200*300	Resistance wire	12	5	10Pa
HMLA-12VF-36	1200	1100	300*300*400	Resistance wire	36	12	10Pa
HMLA-12VF- 96	1200	1100	400*400* 6 00	Resistance wire	80	18	10Pa
HMLA-12VF-1 7 5	1200	1100	500*500*700	Resistance wire	175	30	10Pa
HMLA-12VF- 324	1200	1100	600*600*900	Resistance wire	324	50	10Pa
HMLA-12VF- 768	1200	1100	800*800*1200	Resistance wire	768	80	10Pa

 

model	maximum temperature (ºC)	Operating temperature (ºC)	Inner dimension (width*height*depth) ( mm )	Heating element	Volume (L)	Power ( kW )	Ultimate vacuum degree
HMLA-12 H VF-1	1200	1100	100*100*100	Resistance wire	1	1.2	7x10-2Pa
HMLA-12HVF-5	1200	1100	150*150*200	Resistance wire	4.5	3.5	7x10-2Pa
HMLA-12HVF-12	1200	1100	200*200*300	Resistance wire	12	5	7x10-2Pa
HMLA-12HVF-36	1200	1100	300*300*400	Resistance wire	36	12	7x10-2Pa
HMLA-12HVF- 96	1200	1100	400*400* 6 00	Resistance wire	80	18	7x10-2Pa
HMLA-12 H VF-1 7 5	1200	1100	500*500*700	Resistance wire	175	30	7x10-2Pa
HMLA-12H VF - 324	1200	1100	600*600*900	Resistance wire	324	50	7x10-2Pa
HMLA-12H VF - 768	1200	1100	800*800*1200	Resistance wire	768	80	7x10-2Pa

ceramic fiber thermal field(1700ºC)

model	maximum temperature (ºC)	Operating temperature (ºC)	Inner dimension (width*height*depth) ( mm )	Heating element	Volume (L)	Power ( kW )	Ultimate vacuum degree
HMLA-17VF-1	1700	1600	100*100*100	Silicon molybdenum rod	1	1.5	10Pa
HMLA-17VF-5	1700	1600	150*150*200	Silicon molybdenum rod	4.5	5	10Pa
HMLA-17VF-12	1700	1600	200*200*300	Silicon molybdenum rod	12	8	10Pa
HMLA-17VF-36	1700	1600	300*300*400	Silicon molybdenum rod	36	12	10Pa
HMLA-17VF- 96	1700	1600	400*400*500	Silicon molybdenum rod	80	30	10Pa
HMLA-17VF-1 7 5	1700	1600	500*500*700	Silicon molybdenum rod	175	45	10Pa
HMLA-17VF- 324	1700	1600	600*600*900	Silicon molybdenum rod	324	66	10Pa
HMLA-17VF- 768	1700	1700	800*800*1200	Silicon molybdenum rod	768	120	10Pa

 

model	maximum temperature (ºC)	Operating temperature (ºC)	Inner dimension (width*height*depth) ( mm )	Heating element	Volume (L)	Power ( kW )	Ultimate vacuum degree
HMLA-17H VF -1	1700	1600	100*100*100	Silicon molybdenum rod	1	1.5	7x10-2Pa
HMLA-17HVF-5	1700	1600	150*150*200	Silicon molybdenum rod	4.5	5	7x10-2Pa
HMLA-17HVF-12	1700	1600	200*200*300	Silicon molybdenum rod	12	8	7x10-2Pa _
HMLA-17HVF-36	1700	1600	300*300*400	Silicon molybdenum rod	36	12	7x10-2Pa
HMLA-17HVF- 96	1700	1600	400*400*500	Silicon molybdenum rod	80	30	7x10-2Pa
HMLA-17HVF-1 7 5	1700	1600	500*500*700	Silicon molybdenum rod	175	45	7x10-2Pa
HMLA-17HVF- 324	1700	1600	600*600*900	Silicon molybdenum rod	324	66	7x10-2Pa
HMLA-17H VF - 768	1700	1700	800*800*1200	Silicon molybdenum rod	768	120	7x10-2Pa

 

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