1400°C Box Furnace

1400°C Box Furnace

Box Furnace High-performance laboratory furnaces are designed for high-temperature material processing, laboratory research, and industrial R&D. Utilizing an advanced temperature control system and superior furnace structure, the equipment can operate stably for extended periods in high-temperature environments, meeting the stringent temperature control requirements of precision heat treatment and materials experiments. With a maximum operating temperature of 1400℃, it exhibits excellent temperature uniformity and control precision, and is widely used in research institutes, university laboratories, and industrial materials research.

Product Features

1. High-Temperature Performance

Maximum operating temperature 1400℃, long-term stable operating temperature 1300℃, suitable for high-temperature experiments and material processing with higher requirements.

2. Excellent Temperature Uniformity

The heating element adopts a four-sided plus bottom heating method, optimizing the furnace temperature distribution and achieving a furnace temperature uniformity of ±5℃.

3. Stable Heating Control

The heating rate is flexible, with a maximum of 20℃/min and a minimum of 1℃/h, to meet the needs of different material processing techniques.

4. Comprehensive Safety Protection System

Equipped with dual-loop control and multiple safety protection functions, including over-temperature, phase loss, overcurrent, and overvoltage protection, to ensure stable equipment operation.

5. Door Opening Power-Off Safety Design

The furnace door automatically shuts off power when it is opened, effectively avoiding operational risks under high-temperature conditions and improving safety.

6. User-Friendly Operation Design

The 180° side-opening door structure is equipped with a flexible locking device to ensure sealing and adaptability to the thermal expansion of refractory materials.

1400°C Box Furnace Application Areas

• Aerospace Heat Treatment: Suitable for high-temperature heat treatment of aero-engine components and aerospace structural parts. The Box Furnace meets the stringent requirements of the aerospace industry for heat treatment equipment.
• Precision Machinery Manufacturing: Suitable for high-temperature heat treatment of precision bearings, molds, gauges, etc. Temperature control accuracy ±1℃, furnace temperature uniformity ±5℃, ensuring uniform workpiece hardness and dimensional stability.
• High-End Ceramic Sintering: Suitable for sintering and heat treatment of high-end ceramic materials such as alumina, zirconium oxide, and silicon carbide. Five-sided heating technology ensures uniform temperature within the furnace chamber and stable sintering quality of ceramic products.
• New Material R&D: Suitable for ultra-high temperature synthesis and heat treatment process research of new materials such as special ceramics, composite materials, and nanomaterials. Equipped with a paper recorder, it can completely record process data. A fully functional Box Furnace is an essential piece of equipment for new material R&D.
• Powder Metallurgy: Suitable for high-temperature sintering and molding of metal powders and ceramic powders. Precise temperature control and a uniform temperature field improve product density and performance.

Company Profile

A professional enterprise specializing in heat treatment technology services and the R&D, manufacturing, and sales of high-temperature electric furnaces.

The company focuses on developing high-temperature electric furnaces covering a full temperature range of -100℃ to 2600℃. Its products include experimental electric furnaces, vacuum atmosphere furnaces, industrial kilns, and medium-frequency induction heating equipment. Main products include box furnaces, tube furnaces, lifting furnaces, pusher kilns, bogie furnaces, rotary kilns, tunnel kilns, and various specialized medium-frequency furnaces.

The company adheres to technological innovation and has passed ISO9001 and EU CE certifications. It owns 21 registered trademarks, 29 patents, and 27 software copyrights.

Payment Methods

TT

Shipment Methods

The electric furnace is packaged in three layers: first wrapped in foam paper, then wrapped in plastic film, and finally packed in a wooden crate.

1400°C Box Furnace ——Frequently Asked Questions (FAQ)

1. Operating Temperature?

This Box Furnace has a maximum operating temperature of 1400°C, a long-term operating temperature of 1300°C, and an effective temperature range of 600-1300°C.

2. Can it be used with an atmosphere?

This box furnace does not have a vacuum seal structure and cannot be used with flammable or explosive gases. It is not recommended to use corrosive gases. If it is necessary to use highly corrosive gases (such as sulfur, sodium, etc.), please inform us in advance so that the furnace chamber can be specially treated.

3. Will the furnace chamber crack?

After a period of use, minor cracks may appear in the furnace chamber, which is normal and will not affect use. These can be repaired with an alumina coating.

4. Is the furnace shell hot?

The furnace has an air-cooled, double-layer carbon steel body structure. The outer shell temperature is below 45°C, and it will not get hot to the touch during long-term operation.

5. What accessories and warranty are included?

Included accessories: one set of heating elements, a dual-core S-type thermocouple (matching the equipment), one set of crucible tongs, one pair of high-temperature gloves, and one furnace bottom pad. Warranty: The electric furnace comes with a one-year free warranty; the furnace bottom plate is not covered by the warranty. Heating elements that fail naturally within three months will be replaced free of charge.

6. Is it suitable for high-standard experiments?

Yes. The equipment uses a temperature measurement and recording configuration that conforms to AMS2750 standards and can be used in demanding experimental environments.