crystal growth horizontal RTP tube furnace

FOB Reference Price:Get Latest Price
$2,100.00 - $31,000.00 / Set | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 6 Negotiable
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Quick Details
Laboratory Heating Equipments
Brand Name:
Model Number:
CY-O1200-80IC RTP tube furnace
Place of Origin:
Henan, China
Chamber material:
imported alumina ceramic fiber
Flange connection:
water cooling stainless steel flange
Temperature accuracy:
Control mode:
PID automatic control via SCR power control
One year
Supply Ability
Supply Ability:
310 Set/Sets per Year RTP tube furnace
Packaging & Delivery
Packaging Details
Plastic paper inside,polyfoam filled,wooden box outside
Picture Example:
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 6 To be negotiated

1200°C Max Sliding Tube Furnace (80mm OD) with Flanges for Fast Heating / Cooling 

 Introduction of RTP tube furnace

 RTP tube furnace

slide-able tube furnace with 3"IDx55" L quartz tube and flanges and a maximum working temperature up to 1200°C. One pair of sliding rail is installed on bottom of furnace to allow sliding the furnace from one side to another to achieve max. heating and cooling rates up to 100°C/min. For fastest heating, the furnace may be pre-heated to a desired temperature and then be slided to the sample's position. As for fastest cooling, the furnace can be slided 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.

 Technical parameters of RTP tube furnace

Furnace Structure

Double layer steel structure with dual air cooling fans 

 One pair of sliding rails are installed on bottom of furnace, which allows 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




AC 208-240V Single Phase, 50/60 Hz

Max. Temperature

1200°C (<1 hour)

Continuous Temperature


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);

The max heating and cooling rate is achieved by pre-heat one side of 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.


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 tube to avoid heat radiation damaging O-ring

Temperature Controller

PID automatic control with 30 programmable segments for precise control of heating rate, cooling rate and dwell time.

Built-in over temperature alarm and protection allows for operation without attendant.

Two K type thermal couples are included.  One is bilt in furnace to control furnace temperature, and another inserted into tube to monitor sample real temperature profile.

One NIST certified thermometer is included to connect to the thermal couple inside tube. the meter has RS232 Interface with Windows Software which can record temperature profile by PC.

Temperature Accuracy

+/ - 1°C

Vacuum Flanges

Stainless steel vacuum flanges are installed on both ends of 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 

10E-5 torr can be reached by molecular pump

10E-2 torr by mechanical pump.

Sliding Rails / Table

Double sliding rail made by Cr plated steel

Sliding length: 1200 mm


 550 x 380 x 520  mm ( furnace only)

1500 x 380 x 620 mm ( furnace + sliding )


One year limited manufacturer's warranty


CE Certified


Heating temperature curve of RTP tube furnace

Our Services

1. Factory prices with the best quality.

2. One year free-of-charge maintenance for all the dental equipment

3. Customized service for special demand

4. Fast and flexible delivery, by sea, by air, by express

5. Quick response within 24 hours

How to order

1. If you are interested in our products, please tell us the model number and quantity.

2. We will make a proforma invoice for your order.

3. We will deliver the product ASAP on receipt of the payment


1. Guarantee for one year after shipment.


1. Western Union

2. PayPal

3. Secure Payment through Alibaba

4. Telegraphic transfer

5. L/C

Company Information

Zhengzhou CY Scientific Instrument Co., Ltd is mainly engaged in the research and development, design,

manufacturing and sales of equipment used in scientific researches. Independence and innovation is the

company's tenet.Our main products include: tube furnace, muffle furnace, plasma cleaner, vacuum furnace,

atmosphere furnace,CVD system and customized lab equipment.Welcome you come to visit us.




1. Are you a manufacturer or trade company ?

Yes,you can assured that we are a professional manufacturer with full experience, and

doing business in domestic and oversea for many years.

2. We are not professional for operation and installation of your machine?

While this is not difficult to solve,our machine is easy to operate,no need to

professional training,and the instruction manual and vedio we make can teach you step by step.

What’s more,we have professional engineers , if needed we can send them to your side to solve the problem.

Also we supply online service at any time.

3. How about packaging ? if machine damaged,what should I do ?

Usually machine is packed with wooden case and standard export carton,

plywood carton or as your requirement. Before delivery we will also send you the packing photos of the goods to confirm with you. After agreed, we will deliver it.

Damage haven’t happened before, if happen,we will arrange replacement.

4. We haven’t do business before,how can I trust your company and machine ?

We have been GOLD supplier with no complaints on Alibaba.and our machine have exported to many countries all over the world