Equipment Introduction
The atmosphere reduction furnace uses silicon-molybdenum rods as heating elements, adopts a double-layer shell structure and a 30-segment program temperature control system, phase-shift triggering, thyristor control, and the furnace chamber uses 1700 type alumina polycrystalline fiber material. The double-layer furnace shell is equipped with an air cooling system, which can quickly raise and lower temperatures. The outer shell is sealed as a whole, the cover is sealed with silicone mud, the furnace door is made of silicone pads and has a water cooling system. The gas enters and exits from the rear chamber after passing through the flow meter. There are multiple furnace inlets and burners at the outlet, which can pass hydrogen, argon, nitrogen, oxygen, carbon monoxide, ammonia decomposition gas and other gases. The furnace has the advantages of balanced temperature field, low surface temperature, fast temperature rise and fall rate, and energy saving. It is an ideal product for colleges and universities, research institutes, industrial and mining enterprises to do atmosphere protection sintering and atmosphere reduction.
product advantage
Insulation Energy-saving Furnace Liner
The furnace liner adopts high-quality aluminum oxide polycrystalline fiber inorganic material formed by vacuum adsorption with Japanese technology. It has high purity, and its insulation and energy-saving effect is significantly better than other fiber materials.
Intelligent Temperature Control System
Intelligent programmable microcomputer controls 30-section programming curves, automatically heating up, keeping warm, and cooling down according to the preset program. It can be completed with one key.
Safety Protection Function
It has over-temperature alarm and thermocouple break alarm, providing reliable protection.
| Technical Parameters | Details |
|---|---|
| Furnace Liner Size | 300x200x200mm (More sizes can be customized according to customer requirements) |
| Working Temperature | ≤1600℃ |
| Maximum Temperature | 1700℃ |
| Furnace Liner Material | Aluminum Oxide Polycrystalline Fiber |
| Temperature Control Method | Intelligent 30-segment Programmable Control (Users can optionally equip with LCD Touch Screen Display) |
| Sealing System | The furnace door and furnace top are sealed with high-temperature silicone rubber. Users can choose to equip the furnace door with a water cooling system. The furnace liner has an air inlet and an air outlet, which can be filled with gases such as argon and nitrogen, and can be vacuumed. |
| Temperature Control Precision | ±1℃ |
| Temperature Control Protection | With over-temperature and thermocouple break protection functions |
| Heating Rate | Recommended 0~10℃/min |
| Heating Element | High-quality Molybdenum Silicide Rod |
| Temperature Testing Element | Type B Thermocouple for Temperature Measurement |
| Optional Furnace Structure | Vertical, Horizontal, Integrated, Split |
| Optional Door Opening Method | Side Opening, Top Opening, Bottom Opening, Side Sliding |
| After-sales Service | 12-month Warranty, Lifetime Maintenance |
Atmosphere Furnace manufacturer
Profound Professional Expertise
With over 20 years of experience in heat treatment equipment, we have a professional R&D and production team to ensure technology and quality.
Full-process Service Coverage
We provide one-stop services from process design, workshop layout to installation and commissioning, after-sales maintenance and new product R&D.
Diverse Equipment Range
We offer a wide variety of heat treatment equipment, including carburizing furnaces, isothermal furnaces, sealed box-type furnaces, etc., to meet diverse needs.
Excellent Industry Reputation
We have established good cooperation with domestic and foreign nuclear power and automotive enterprises, and our equipment quality and after-sales service are highly recognized.
FAQ
1. What metals can a reducing atmosphere furnace process?
It is suitable for steel, copper and copper alloys, aluminum and aluminum alloys, especially components that require oxidation-free high-temperature heat treatment.
2. How does it differ from a regular annealing furnace?
Unlike regular annealing furnaces that heat in air (which can form oxide scale), a reducing atmosphere furnace uses reducing gases to prevent oxidation and improve surface quality.
3.How does it affect the surface of workpieces?
It removes oxide scale and improves surface smoothness, making parts better suited for polishing, plating, or coating.
4. Can it handle large batches of workpieces?
Yes, but furnace design must consider load capacity and gas flow distribution to ensure uniform heat treatment.
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