Technical Parameters
Single-Chamber Vacuum Aluminum Brazing Furnace
| Model | Effective Working Dimensions(mm) | Maximum Temperature(℃) | Heating Power(kw) | UItimate Vacuum(Pa) | Gas Cooling Pressure (Bar) |
| DG-50 | 600x400x400 | 800 | 50 | 6.7x10⁴ | Negative Pressure |
| DG-90 | 700x500x500 | 800 | 90 | 6.7x10⁴ | Negative Pressure |
| DG-120 | 1200x600x600 | 800 | 120 | 6.7x10⁴ | Negative Pressure |
| DG-300 | 2100x900x900 | 800 | 300 | 6.7×10⁻⁴ | Negative Pressure |
| DG-310 | 2100x900x1000 | 800 | 310 | 6.7x10⁴ | Negative Pressure |
| DG-300 | 2600x800x800 | 800 | 300 | 6.7x10⁴ | Negative Pressure |
| DG-450 | 2100x1200x900 | 800 | 450 | 6.7x10⁻⁴ | Negative Pressure |
| DG-460 | 2100x1100x1300 | 800 | 460 | 6.7x10-⁴ | Negative Pressure |
| DG-600 | 4000x1000x1050 | 800 | 600 | 6.7x10⁴ | Negative Pressure |
Product Introduction
Advanced Heating Chamber & Thermal Insulation System
The heating chamber utilizes a high-performance composite insulation structure, integrating nickel-chromium (Ni-Cr) alloy heating elements with multi-layer 1Cr18Ni9Ti reflective shields (AISI 321 stainless steel equivalent). This engineered design ensures exceptional temperature uniformity, minimal heat loss, and optimal energy efficiency throughout the brazing cycle.
Three-Stage High Vacuum System
The vacuum system is a robust three-stage high vacuum configuration, comprising a diffusion pump, Roots booster pump, and mechanical backing pump. This combination achieves ultra-high vacuum levels essential for flux-free aluminum brazing, guaranteeing superior joint quality and complete prevention of oxidation.
Standard & Optional Configurations
1. All furnaces operate as negative pressure systems (standard design)
2. External forced air circulation cooling system available as optional add-on per customer specifications
3. Computerized control system (PLC/PC-based) available for automated process management and data logging
Customization & Flexibility
Effective working area and chamber dimensions are fully customizable to accommodate specific production requirements and component geometries.
Vacuum Aluminum Brazing Furnace for Sale
The Heating Chamber Of The Vacuum Aluminum Brazing Furnace Is Heated By Nickel-Chromium Strips And The Composite Heat Insulation Structure Of The Multi-Layer 1Cr18Ni9Ti Reflective Screen.The vacuum system is a three-stage high vacuum system composed of a diffusion pump, A Root Pump, And A Mechanical Backing Pump. Vacuum Aluminum Brazing Furnaces Are All Negative Pressure Furnaces, And External Circulation Air Cooling System Can Also Be Installed According To Customer Requirements.The size of the effective area can be customized according to customer needs, such as a computer control system.
Product SKU: 2
Product Brand: DAG
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