When joining stainless steel, nickel alloys, or copper parts for extreme-stress applications like automotive EGR coolers, aircraft components, or vacuum fittings, traditional low-temperature brazing simply cannot provide the necessary joint strength. Our High Temperature Brazing Furnace is engineered to operate at temperatures exceeding 1000°C under a highly controlled protective atmosphere or high-vacuum environment. By precisely controlling the heat ramp-up and cooling phases, this High Temperature Brazing Furnace ensures the filler metal flows smoothly through capillary action, creating flawless, high-strength metallurgical joints that are leak-tight and capable of withstanding intense operating pressures.
Having built and delivered over 1,000 industrial furnaces worldwide since 2002, we understand that high-temperature operations demand unmatched thermal stability. This High Temperature Brazing Furnace features double-walled water-cooled chambers and a premium heating zone insulated with multi-layer molybdenum or graphite sheets, which reduces radiant heat loss and protects the external structure from heat deformation. Our engineering expertise, trusted by demanding clients like BYD, translates directly into a furnace that provides highly consistent thermal uniformity across the entire hot zone. We build our furnaces to give you peace of mind, knowing that your high-value components will be brazed with complete consistency run after run.
| Max Design Temperature | 1300°C |
| Temperature Uniformity | ±5°C at 1100°C |
| Ultimate Vacuum Level | ≤ 5 × 10⁻³ Pa (for vacuum configuration) |
| Heating Chamber Material | Molybdenum sheet + composite fiber or graphite felt |
| Cooling Rate | Rapid gas quenching up to 10 bar pressure (optional) |
Application Fields
EGR Coolers & Plate Heat Exchangers
Mass-production high-temperature brazing of stainless steel plate assemblies.
Tooling & Cutting Dies
High-temperature brazing of carbide tips to steel bodies for drilling and machining tools.
Aerospace Components
Precision brazing of nickel-base alloy and cobalt-base alloy turbine parts.
Proven Factory Strength
Our 10,000-square-meter facility in Foshan, China, is fully equipped to manufacture large-scale, high-temperature thermal systems. Over 24 years in the industry, our dedicated staff of 70, including our specialized 6-engineer R&D department, has successfully executed complex thermal projects for well-known global brands. We manage the entire fabrication in-house to maintain absolute control over build quality and delivery schedules.
Quality & Pressure Testing
For high-temperature vacuum and atmospheric equipment, structure seal integrity is non-negotiable. Every High Temperature Brazing Furnace we produce undergoes rigorous helium mass spectrometer leak detection and structural thermal cycle testing up to maximum operating temperatures. We strictly follow ISO9001 protocols, verifying every sensor and heating circuit under simulated load conditions before packing.
Flexible Payment Terms
To support international buyers and global equipment distributors, we maintain flexible, transparent commercial terms. Our standard policy requires a 50% deposit to initiate the custom engineering and manufacturing process, with the remaining 50% balance cleared prior to final shipping and container loading. We accept all major currencies, including USD, EUR, and GBP, to make transaction processing as simple as possible.
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