The Vacuum Brazing Furnace is primarily used for vacuum brazing of materials such as stainless steel, copper, titanium alloys, high-temperature alloys, and hard alloys. Typical brazed products include various stainless steel plate heat exchangers, EGR (Exhaust Gas Recirculation) systems, diamond tools, optical instruments, etc.
The furnace consists of the following components:
Furnace body
Furnace liner
Vacuum system
Water cooling system
Control system
Temperature measurement system
Compressed air system
Gas charging and discharging system
Material platform
| Specification | Details |
| Furnace Size | 1300°C - 600×600×900mm (H×W×L) |
| Total Power | 200 kW |
| Working Area | 600×600×900mm |
| Heating Element | Molybdenum (Mo) |
| Insulation Layer | Molybdenum (Mo) and Stainless Steel |
| Design Temperature | 1300°C |
| Operating Temperature | ≤1200°C |
| Temperature Control Accuracy | ±1°C |
| Temperature Uniformity | ±5°C |
| Temperature Control Method | S-Type Thermocouple |
| Ultimate Vacuum | 6x10^-4 Pa |
| Pressure Rise Rate | 0.67 Pa/h |
| Weight Capacity | 600 kg |
All-Metal Internal Structure
The furnace features an all-metal internal structure with minimal volatilization and gas emission, providing a high vacuum and high cleanliness sintering environment. The brazing material can fully melt in an oxygen-free environment, forming a strong, tight connection with the base material.
User-Friendly Interface
The furnace is equipped with an intuitive display screen and a simple user interface, allowing users to easily set heating temperatures, times, and cooling rates. This ensures precise brazing operations.
Multi-Zone Temperature Control System
The furnace utilizes a multi-zone temperature control system combined with Eurotherm instruments, allowing for precise adjustment and maintenance of uniform temperature distribution within the furnace. This ensures the brazing material fully melts while preventing the base material from melting, achieving high-quality brazing connections.
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