Hot Products
01
China RQ Vacuum High Pressure Gas Quenching Furnace Factory - High Precision Suppliers for Aerospace & Automotive Applications
Characteristic
01
✓
Limit vacuum up to 10-4 Pa level, combined with multiple sealing technology, to ensure no oxidation, no decarbonization during heating process.
✓
Multi-zone independent control heating + closed-loop temperature control system, furnace temperature uniformity ≤±5℃, to ensure uniform change of material structure.
✓
Optional convection heating function, in the low temperature section can significantly improve the heating rate and furnace temperature uniformity.
✓
Through different cooling inert gas (nitrogen, argon, helium) and under different cooling pressure, combined with high-speed, large flow fan to quickly cool the workpiece, cooling speed is controllable.
✓
The cooling gas flow can be reversed, and the gas deflector is installed to eliminate part of the cooling dead Angle and achieve uniform cooling of the products in the heating room.
✓
The surface of the heating chamber is made of graphite composite material CC, which is resistant to high temperature and high pressure airflow and has a long service life.
✓
Choose a flexible opening method of the furnace door according to the customer's on-site requirements (such as the door position left and right direction, automatic or manual opening).
✓
Integrated PLC, with program controller or computer interface, touch screen, recorder and other real-time monitoring furnace vacuum degree, temperature, pressure and other data, support remote fault diagnosis and process tracing.
With high pressure fast cooling, vacuum cleaning and intelligent control as the core advantages, vacuum high pressure gas quenching furnace provides efficient solutions for precision quenching of high value-added workpieces, helps enterprises break through the material performance limit, and becomes the preferred equipment in aerospace, precision mold and other high-end manufacturing fields.
Common specifications
02
| Model number | RQ(C)-40 | RQ(C)-60 |
|---|---|---|
| Effective working area dimension (W×H×L mm) | 400×400×650 | 600×650×1000 |
| Working vacuum | 10-1~10-6 mbar (optional) | |
| Temperature | Max 1320℃ / Normal 540~1280℃ | |
| Cooling gas medium | Nitrogen, Argon (optional) | |
| Gas cooling pressure | 0.87~10 bar abs (optional) | |
| Handling weight approx. (Kg) | 200 | 600 |
| Installed power (KW) | 110 | 185 |
※ Support the furnace effective working area size, maximum temperature, working vacuum, gas cooling pressure and other parameters customized according to requirements, to meet the diversified production scenarios. C: With convection heating device.
Frequently Asked Questions
What is the vacuum performance of this gas quenching furnace?
The equipment achieves a limit vacuum up to the 10-4 Pa level. Combined with advanced sealing technology, it ensures no oxidation or decarbonization occurs during the heating process.
How is temperature uniformity ensured inside the furnace?
We utilize a multi-zone independent control heating system paired with a closed-loop temperature control system, maintaining a furnace temperature uniformity of ≤±5℃.
What cooling gases can be used for the quenching process?
The furnace supports various inert cooling gases, including Nitrogen, Argon, and Helium, with cooling pressures ranging from 0.87 to 10 bar abs.
Is the equipment customizable for specific production needs?
Yes, we support customization for the effective working area size, maximum temperature, working vacuum, gas cooling pressure, and furnace door opening methods to meet diversified production scenarios.
What monitoring and diagnostic features are included?
The furnace features an integrated PLC with a touch screen and computer interface, allowing for real-time monitoring of vacuum, temperature, and pressure, as well as remote fault diagnosis.
What are the primary application fields for this furnace?
It is ideal for high-value-added workpieces requiring precision quenching, commonly used in aerospace, precision mold manufacturing, and other high-end industrial sectors.