1700C Compact Hybrid Furnace with Dual Layer Box Sintering and Controlled Atmosphere Alumina Tubes

Product Overview

This high-temperature hybrid thermal processing system represents a breakthrough in laboratory versatility, combining the benefits of a box furnace and a tube furnace within a single compact footprint. By integrating two internal alumina tubes and a dual-layer chamber design, the equipment allows researchers and engineers to conduct atmosphere-controlled processes and air sintering simultaneously or independently. This system is engineered to reach peak temperatures of 1700°C, providing a robust solution for demanding thermal cycles that require both precision and flexibility.

Primarily designed for material science laboratories, industrial R&D centers, and semiconductor testing facilities, this unit excels in small-batch processing where space and throughput efficiency are critical. The dual-layer box configuration maximizes the 1.7-liter chamber capacity, while the secondary tube system facilitates high-purity gas environments or vacuum processing. This dual-capability makes the system indispensable for modern metallurgy, advanced ceramics development, and specialized heat treatment protocols where varying environmental conditions are required for the same material batch.

Reliability is at the core of this equipment's engineering. Utilizing high-grade MoSi2 heating elements and premium 1800-grade alumina fiber insulation with a reflective coating, the system ensures rapid heating rates and superior energy efficiency. The structural design incorporates an active air-cooling fan system to maintain the exterior casing at safe temperatures even during prolonged high-heat cycles. This focus on thermal management and component longevity ensures that the unit remains a dependable asset in rigorous industrial environments, delivering consistent results cycle after cycle.

Key Features

• Hybrid Multi-Mode Processing: The system features a unique internal architecture that includes two 13mm ID alumina tubes for controlled atmosphere work and two internal chamber layers for air-based sintering, allowing for unprecedented experimental flexibility.
• High-Performance MoSi2 Heating Elements: Equipped with 1750-grade Molybdenum Disilicide (MoSi2) elements in a U-shape configuration, the furnace achieves rapid temperature ramps and sustains high-temperature stability up to 1700°C.
• Advanced Thermal Insulation: The chamber is constructed from 1800-grade high-purity alumina fiber with a specialized reflective coating, which significantly reduces heat loss, enhances temperature uniformity, and extends the life of the heating elements.
• Precision PID Temperature Control: An integrated 30-segment programmable controller utilizes advanced Proportional-Integral-Derivative logic and auto-tune functions to maintain ±1°C accuracy throughout the heating profile.
• Integrated Atmosphere Management: The unit comes standard with stainless steel needle valves and dial vacuum gauges for each tube, enabling precise gas flow control and vacuum levels down to 50 mtorr with standard mechanical pumps.
• Active Forced-Air Case Cooling: A heavy-duty steel outer structure is paired with a high-efficiency cooling fan, ensuring the external shell temperature remains below 60°C for operator safety and equipment longevity.
• Enhanced Process Monitoring: Features a Type B (Platinum-Rhodium) thermocouple for high-accuracy sensing at extreme temperatures, complemented by built-in over-temperature and thermocouple failure alarms.
• Space-Efficient Engineering: With a compact design, this system provides a 1.7-liter working volume and dual-path processing without requiring the large footprint of separate box and tube furnaces.

Applications

Technical Specifications

Why Choose TU-HC09

• Unmatched Versatility: By combining box and tube furnace functionalities, this system eliminates the need for multiple pieces of equipment, streamlining laboratory workflows and saving valuable bench space.
• Superior Thermal Engineering: The use of 1800-grade insulation and 1750-grade MoSi2 elements ensures that the furnace can withstand the rigors of high-temperature research while maintaining exceptional energy efficiency and temperature uniformity.
• Precision and Control: The MET-certified PID controller and high-accuracy B-Type thermocouple provide the precise thermal management required for sensitive material synthesis and repeatable industrial processes.
• Safety-First Design: Featuring an active cooling system and over-temperature alarms, the equipment is designed to operate safely in high-traffic lab environments, protecting both the operator and the sample integrity.
• Robust Build Quality: From the stainless steel needle valves to the double-walled air-cooled chassis, every component is selected for long-term durability and operational consistency under demanding conditions.

Our engineering team is ready to assist with custom configurations or technical integration for your specific research needs. Contact us today for a detailed quote or to discuss your custom thermal processing requirements.