1700°C Atmosphere Box Furnace

1700℃ Atmosphere Box Furnace (Lab Furnace/Muffle Furnace)

This box furnace uses silicon molybdenum rods as heating elements, with a maximum operating temperature of 1700℃. It can accommodate various protective or reactive gases. As a high-performance laboratory furnace, it features a 7-inch true-color touchscreen with rich functions including temperature setting, recipe storage, historical curves, data reports, and alarm information. The furnace body adopts an air-cooled double-layer structure, with an outer shell temperature ≤45℃. Temperature control accuracy is ±1℃, with 30-segment program control to meet the requirements of various ultra-high temperature heat treatment processes.

Recursos do produto

1. 1700℃ Ultra-High Temperature Capability, Meeting High-End Needs

The box furnace has a maximum operating temperature of 1700℃ and a long-term operating temperature of ≤1650℃. The heating elements are silicon molybdenum rods, vertically mounted on both sides of the furnace chamber for double-sided heating. Silicon molybdenum rods offer high high-temperature strength, good oxidation resistance, and a long service life, making them suitable for ultra-high temperature applications.The heating element layout has been optimized to ensure a uniform and stable temperature field within the furnace.

2. Atmosphere Control System, Meeting Diverse Process Requirements

This laboratory furnace is equipped with a comprehensive atmosphere control system, capable of introducing various atmospheres including nitrogen, argon, carbon monoxide, and oxygen. It features one inlet and one outlet, equipped with imported stainless steel valves, a dual-indicator pressure gauge (positive and negative pressure), and a float flow meter, enabling precise atmosphere control.

3. Multiple Curve Inputs, Flexible Recall

The 30-segment programmable control function allows for input settings: 30 segments for one curve, 14 segments for two curves, 9 segments for three curves, e 5 segments for five curves. Multiple curves can be input simultaneously and recalled arbitrarily to meet the diverse needs of different materials and processes.

4. 7-inch True-Color Touchscreen, Intuitive Operation

Equipped with a 7-inch true-color touchscreen, the interface is user-friendly and the operation is intuitive. It features a wealth of functions including temperature setting, recipe storage, historical curves, data reports, and alarm information. Users can easily set process parameters, monitor equipment operation status in real time, and view historical data, greatly improving operational convenience and process traceability.

5. High-quality furnace lining material with excellent insulation performance

The furnace lining uses high-quality refractory materials, possessing advantages such as high operating temperature, armazenamento de baixo calor, resistance to rapid heating and cooling, sem rachaduras, no slag shedding, and excellent insulation performance, ensuring thermal efficiency and service life under ultra-high temperature conditions.

Box Furnace Application Areas

• Ultra-high temperature material sintering: Suitable for ultra-high temperature sintering of ceramics, cermets, refractory metals, and other materials. This box furnace has an ultra-high temperature capability of 1700℃, meeting the needs of high-end material research and development and production.
• Advanced ceramics: Suitable for sintering and heat treatment of high-performance ceramic materials such as alumina, óxido de zircônio, nitreto de silício, e carboneto de silício. A uniform temperature field and precise temperature control ensure stable sintering quality of ceramic samples.
• Metal Melting and Heat Treatment: Suitable for heat treatment processes such as melting, recozimento, and quenching of precious and refractory metals. The atmosphere control system can introduce protective gas to prevent metal oxidation. As a professional laboratory furnace, it performs excellently in the field of metal heat treatment.
• Metalurgia do Pó: Suitable for the forming and sintering of metal and ceramic powders, as well as the reduction and oxidation treatment of powder materials. The atmosphere control system can meet the atmospheric environment requirements of different powder metallurgy processes.
• Electronic Components: Suitable for processes such as packaging, soldering, and aging testing of electronic components. High-precision temperature control ensures the processing quality of electronic components.

perfil de companhia

Uma empresa profissional especializada em serviços de tecnologia de tratamento térmico e R&D, fabricação, e vendas de fornos elétricos de alta temperatura.

A empresa se concentra no desenvolvimento de fornos elétricos de alta temperatura cobrindo uma faixa completa de temperatura de -100°C a 2600°C. Seus produtos incluem fornos elétricos experimentais, fornos de atmosfera a vácuo, fornos industriais, e equipamentos de aquecimento por indução de média frequência. Os principais produtos incluem fornos de caixa, fornos tubulares, fornos de elevação, fornos empurradores, fornos de bogie, fornos rotativos, fornos de túnel, e vários fornos especializados de média frequência.

A empresa adere à inovação tecnológica e obteve as certificações ISO9001 e CE da UE. Ele possui 21 marcas registradas, 29 patentes, e 27 direitos autorais de software.

Métodos de pagamento

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Métodos de envio

O forno elétrico é embalado em três camadas: primeiro embrulhado em papel de espuma, depois embrulhado em filme plástico, e finalmente embalado em uma caixa de madeira.

1700°C Atmosphere Box Furnace – Frequently Asked Questions (Perguntas frequentes)

1. What gases can be passed through?

It can pass through various atmospheres such as nitrogen, argon, carbon monoxide, and oxygen, suitable for heat treatment of materials in oxygen-free or controlled-oxygen environments.

2. How well does the furnace door seal? Will it leak at high temperatures?

The furnace door opens 180 degrees axially to the side. The locking mechanism is located on the side of the door and equipped with a spring lock. The elasticity of the spring lock absorbs the expansion and contraction caused by the thermal expansion and contraction of the refractory material, ensuring free expansion and contraction while effectively sealing to prevent gas leakage at high temperatures.

3. A carcaça do forno está quente?

The furnace body adopts an air-cooled double-layer carbon steel structure, with an outer shell temperature ≤45 degrees Celsius. It is designed with dual-circuit control and dual-circuit protection, possessing multiple protection functions such as overshoot, over-adjustment, under-adjustment, thermocouple segmentation, perda de fase, overpressure, sobrecorrente, temperatura excessiva, comentários atuais, and soft start, ensuring long-term safe and reliable operation of the equipment.

4. What are the dimensions of the furnace chamber?

The furnace chamber dimensions are 300×200×200mm (depth×width×height).

5. Will there be temperature overshoot?

Integrated circuit control eliminates overshoot. Closed-loop technology with thyristor module triggering control provides constant voltage, constant current, or constant power characteristics, effectively protecting heating elements from excessive current and voltage surges.