Max Temperature 1350℃ Heat Treat Furnace , Horizontal Electric Heat Treatment Furnace
Description:
The vacuum heat treatment furnace is single-chamber, horizontal and periodic heating. It adopt low voltage and large current graphite heating element to heating, and it has multiple heating units, each unit controls the temperature separately.The whole process is automatically controlled, monitored, tracked and displayed and recorded by the computer.
It including control system,heating system, vacuum system, cooling water system, rapid cooling system, auxiliary system and safety system.
It adopt the structure of built-in graphite liner in insulation tube. In general, it meets the strict requirements of temperature uniformity and atmosphere uniformity in the sintering process of high-performance materials. The furnace structure design is advanced and reasonable, and it is easy to use and maintain.
Vacuum pump: backing pump, Roots-type pump(slide valve pump, rotary vane pump, screw pump and so on can be selected for the backing pump, allowing customers to choose world-class brand products)
Power supply: General standard is three phase five wire system AC380V±10% 50HZ.
Control power supply: Single-phase AC210V-250V 50HZ design(Different countries and regions can be designed according to local grid standards)
Temperature measurement mode : WRe5-26 thermocouple
Technical parameters:
| Specifications | RDE-GWL-5518 |
| Effective space(w* h * l)mm | 500*500*1800 |
| Max.Temperature | 1350℃ |
| Maximum load | 1800Kg |
| Vacuum leakage rate:(Average in cold,empty,dry chamber in 3 hours) | 3Pa/h |
| Extreme vacuum | 1.5Pa |
| MAX working pressure | 100KPa |
| Cooling period(Sintering temperature—100℃) | 480min |
| Temperature control mode | 3-zone |
| Functions: | vacuum heating,Rapid cooling |
Applications: For Cemented Carbide , Precision Ceramic , For stainless steel , Iron-bae alloy , Copper-base alloy , Aluminum products Vacuum heat treatment
How Vacuum Sintering Works
Sintering starts with debinding.
The debinding process removes binder materials that can contaminate the furnace and the final product. Binding materials are originally necessary for each separate part compaction, but become unnecessary and undesirable during the sintering process.
Vacuum sintering requires a high vacuum for clean, quality parts. The temperature must be high enough for the metals to combine smoothly, but not so high that they liquefy. Cooling speed will depend on the material.
Temperature and pressure limits can be chosen during the engineering phase, and controlled manually or automatically during processing.
Vacuum furnaces can be built to perform both debinding and sintering. Combining these processes in one furnace saves time and money. No part transfer, secondary machinery, or resources wasted on a repetitive process.
Vacuum furnaces are perfect for higher temperature sintering applications. Highly customizable controls allow for manual or automatic temperature changes depending on the needs of your specific project. The temperature is uniform, ensuring consistent part quality across the board.
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