1400ºC Slide-Able Heating Cooling Tube Furnace
Slide-able tube furnace with 3" IDx55" L quartz tube and flanges and a maximum working temperature up to 1350°C. One pair of sliding rails is installed on the bottom of the furnace to allow sliding the furnace from one side to another to achieve max. heating and cooling rates up to 100°C/min. For the fastest healing, the furnace may be pre-heated to the desired temperature and then be slid to the sample's position. As for the fastest cooling, the furnace can be slid to another side after sample heating is completed. Moreover, the heating and cooling rates may reach 15°C/s under vacuum or inert gases. This furnace provides an alternative for rapid thermal processing at the lowest cost.
Double-layer steel structure with dual air cooling fans
One pair of sliding rails are installed on the bottom of the furnace, which allows the furnace to be manually moved from side to side
Vacuum flanges and a digital vacuum gauge are installed for immediate use.
Sliding rail length is about 1200mm, the furnace can slide 600 mm distance Power | 2.5KW |
Voltage | AC 208-240V Single Phase, 50/60 Hz |
Max. Temperature | 1400°C (<1 hour) |
Continuous Temperature | 1350°C |
Heating& Cooling Rates | Heating Rate: 15°C/sec (RT - 150°C); 10°C/sec (150°C - 250°C); 7°C/sec (250°C - 350°C); 4°C/sec (350°C - 500°C); 3°C/sec (350°C - 550°C); 2°C/sec (550°C - 650°C); 1°C/sec (650°C - 800°C); 0.5°C/sec (800°C - 1000°C); | Cooling Rate: 15°C/sec (1000 - 950°C); 10°C/sec (950°C - 900°C); 7°C/sec (900°C - 850°C); 4°C/sec (850°C - 750°C); 2°C/sec (750°C - 600°C); 1.5°C/sec (600°C - 500°C); 1°C/sec (500°C - 400°C); 0.5°C/sec (400°C - 300°C); | Note: The max heating and cooling rate are achieved by pre-heat one side of the processing tube to the target temperature and then slide the furnace to the other side. You may choose to place the sample in the pre-heat area or not. |
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Heating Zone Length | 440mm ( single zone ) |
Constant Temperature Zone | 120mm (+/-1°C @ 400-1200°C) |
Heating Elements | Fe-Cr-Al Alloy doped by Mo |
Processing Tube Size | High purity fused quartz tube Size: OD: 3.2" x ID: 3.0" x Length: 55" (inch) or OD: 80 x ID 75 x Length 1400 ( mm) Two foam ceramic blocks are included which must be placed inside the tube to avoid heat radiation damaging the O-ring |
Temperature Controller | PID automatic control with 30 programmable segments for precise control of heating rate, cooling rate, and dwell time. |
Temperature Accuracy | +/ - 1°C |
Vacuum Flanges | Stainless steel vacuum flanges are installed on both ends of the tube with heavy-duty support. Right flange: KF-25 pump connector and needle valve. Left flange: one needle valve and 1/4" thermocouple feed-through and digital vacuum gauge. An 24" length x 1/4" dia. K-type thermocouple (included) connected to an Omega temperature calibrator (included) will be inserted through this flange to monitor the heating and cooling rates of the sample's position during furnace sliding. |
Vacuum Level | Limited by pump ( pump is not included, click on pictures to order ) 10E-5 torr can be reached by molecular pump 10E-2 torr by a mechanical pump. |
Sliding Rails / Table | Double sliding rail made by Cr plated steel Sliding length: 1200 mm |
Dimensions | 550 x 380 x 520 mm ( furnace only) 1500 x 380 x 620 mm ( furnace + sliding ) |
Net Weight | ~ 100 Kg |
Shipping Package Size | 70" x 45" x 45" (inch) |
Shipping Weight | 350 lbs |
Warranty | One-year limited manufacturer's warranty (Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty, please order replacements at related products below). |
FAQ:
1. Is your company accepting customization?We have our own factory and excellent technical team, and we accept OEM service.
2. We are not professional in the operation and installation of your machine?
While it is not a stumbling block, our machine is easy to operate, no need to be professional, and the instruction manual and video sent to you are enough. What's more, we have professional engineers and they can solve all questions.
3. Which shipment is available?
By sea, by air, by express, or as your requirement.
4. Do you inspect the finished products?
Yes, each step of production and finished products will be carried out inspection by the QC department before shipping.