Brazing is a proven method for joining metals using a filler metal that melts above 840°F but below the melting point of the base materials. This technique offers clean, strong, and reliable joints—especially for applications that demand precision and performance. Byron Products has been delivering high-quality brazing solutions for decades, supporting industries such as aerospace, power generation, and heavy equipment.
Below is a breakdown of several brazing types, each with its own purpose and advantages.
Continuous Brazing Furnace
A continuous brazing furnace is used for high-volume production, where components move through a heated environment on a conveyor.
- Offers consistent heating and controlled atmospheric conditions
- Reduces cycle times for repetitive parts
- Best for HVAC parts, radiators, or small mechanical assemblies
- Furnace options include mesh belt and roller hearth configurations
Byron Products operates advanced continuous brazing furnace systems, delivering uniform results across thousands of parts.
Vacuum Brazing
Vacuum brazing is conducted inside a vacuum chamber, eliminating the presence of oxygen. This prevents oxidation and removes the need for flux.
- Delivers extremely clean and strong joints
- Ideal for high-performance alloys such as titanium and Inconel
- Preferred for aerospace, defense, and medical applications
- Provides excellent dimensional control with minimal post-processing
Byron Products operates several vacuum brazing furnaces capable of meeting strict quality and certification requirements, including Nadcap and AS9100.
Honeycomb Brazing
Honeycomb brazing involves joining thin-walled, cell-like structures often used in aerospace and turbine engine parts.
- Materials include nickel alloys and stainless steel
- Used for thermal shields, exhaust panels, and turbine engine seals
- Requires controlled heating to avoid distortion
- Often performed in a vacuum to prevent oxidation of delicate structures
Byron Products has developed tooling and procedures specifically for honeycomb brazing to meet demanding specifications.
Manual Brazing
Manual brazing involves a skilled technician controlling the heat source and applying filler material by hand. This approach is practical for small production runs, prototyping, or repairs.
- Best used for custom assemblies or lower-volume needs
- Allows real-time visual inspection during the process
- Suitable for working with dissimilar metals or irregular part geometries
- Often used during rework or part development stages
Byron Products trains its operators to perform manual brazing with precision and consistency.
Torch Brazing
Torch brazing falls under manual brazing but uses a focused flame—usually from an oxy-fuel gas torch—to heat the joint area. The filler metal is applied manually once the correct temperature is reached.
- Works well for smaller components like tubes, pipes, and fittings
- Offers flexibility in positioning and access to tight spaces
- Requires proper joint cleaning and flux application
- Ideal for on-site jobs or low-volume assembly
Torch brazing remains a reliable choice for repairs and assemblies requiring quick setup.
Choosing the Right Method?
Each brazing method serves a different purpose, based on part geometry, material, production volume, and performance requirements.
- Manual and torch brazing are ideal for flexibility and customization
- Continuous furnaces provide repeatability for large batches
- Vacuum brazing supports high-strength, oxidation-free joints
- Honeycomb brazing addresses complex shapes and thin materials
Still not sure what brazing method you need for your specific application? If you’re working with complex alloys, tight production timelines, or specialized geometries, our team can help you find the right solution. Contact us today to discuss your project or request a quote.
