Atmosphere Furnace

Atmosphere furnace is a specialized heating equipment designed to control the environmental conditions within its chamber. It operates by regulating the internal atmosphere—such as inert gases, reducing gases, or vacuum—to prevent oxidation, decarburization, or to facilitate specific chemical reactions.

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Brother Furnace Atmosphere Furnace Application Cases

Application Cases	Specific Process	Equipment Configuration
Metal Heat Treatment	Titanium Alloy Vacuum Annealing	Pre-vacuum box atmosphere furnace (standard rotary vane vacuum pump) + silicone gasket sealing system
Ceramic Sintering	Silicon Nitride Ceramic Gas Pressure Sintering	Alumina polycrystalline fiber furnace chamber (standard) + nitrogen gas path system (optional float/proton flow meter)
Electronic Packaging	Chip Brazing (Oxygen-Free Copper Welding)	Fully enclosed box atmosphere furnace (12mm square steel reinforcement structure) + micro-oxygen control module (requires optional 2-way/3-way gas path system)
Automotive Manufacturing	Gear Carburizing Quenching	Double-layer steel plate furnace body (standard PID temperature control) + carbon potential control expansion kit (requires optional touchscreen software)
Photovoltaic Materials	Solar Silicon Wafer Phosphorus Diffusion	Box-type atmosphere furnace (standard 50-step programming) + exhaust gas treatment system (requires optional direct connection vacuum pump)

Common Questions of Atmosphere Furnace

What Is An Atmosphere Furnace?

Atmosphere furnace is a high-temperature device designed to control the atmosphere within its chamber, such as inert gases, reducing gases, or vacuum, to prevent oxidation, decarburization, or promote specific chemical reactions.
What Are The Common Applications Of An Atmosphere Furnace?

Atmosphere furnaces are widely used in processes such as heat treatment, sintering, annealing, and welding, with primary applications in material processing, metal refining, and laboratory research.
What Is The Temperature Range Of An Atmosphere Furnace?

The operating temperature range of an atmosphere furnace typically ranges from 1000°C to 1700°C, depending on the furnace type and user requirements.
How Does An Atmosphere Furnace Control The Atmosphere?

An atmosphere furnace controls the internal atmosphere by introducing specific gases or maintaining a vacuum, ensuring material stability and quality during the processing.
What Type Of Gases Are Required To Operate An Atmosphere Furnace?

Atmosphere furnaces can use various gases, including nitrogen, argon, hydrogen, or other specialized gases, depending on the material and processing requirements.
What Safety Precautions Should Be Taken When Using An Atmosphere Furnace?

When using an atmosphere furnace, it is important to ensure the correct gas flow, avoid gas leaks, follow safety operating procedures, and regularly inspect the furnace and control systems for proper functionality.