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MTI  |  SKU: RTP-MS-AR

2500°C Max. High Vacuum & Ultrafast Heating Pellet Press with Automated 8 Samples Loading System - RTP-MS-AR

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2500°C Max. High Vacuum & Ultrafast Heating Pellet Press with Automated 8 Samples Loading System - RTP-MS-AR

MTI

  1. RTP-MS-AR is an automatic Ultrafast Heating and Pressing system (UHP) with a heating speed of up to 150°C/s, 2500°C, and 500N Max Load inside a high vacuum chamber made of stainless steel.  The automated pellet loading and unloading system is integrated into the press, which can press 8 pellets ( 10 mm  ID)  per batch.   This system may be considered as an automatic SPS furnace

Features

  • Stainless steel high vacuum chamber up to 5x10-5 torr ( Cold state) with automatic open & close function
  • Flash sintering up to 150°C/s and 2500 °C
  • Pressure for sample pressing up to 500N
  • Infrared pyrometer for temperature control
  • Fully automated operation via a robotic arm to press 8 pellets per batch within 6 hours

SPECIFICATIONS:

Power
  • Input: 480 or 400 VAC, 50/60Hz, 3 phase
  • 30 KW
  • Output: <30 VDC and <1700 A
Graphite die &  Heater
  • Graphite die:   10 mm ID for 5 mm max thickness pellet
  • Pressing load:  1- 500N ± 10N  programmable
  • Max. working temperature:  2500 °C
  • Max. Heating rate: ~150°C/ second
Temperature Control
  • A digital IR pyrometer made in Germany for temperature control through a Ø35 mm observation window
    • Temperature reading range 1000 - 3000 °C
    • Temperature accuracy ± (0.5% F.S. + 2 °C)
    • Temperature reproducibility ± 0.3% F.S.
  • Manual heating mode
    • Temperature is regulated manually by DC
  • Auto heating mode
    • Temperature is regulated by a PID temperature controller
    • 30 programmable temperature segments
    • Accuracy ± 3 °C
Vacuum Pump (Optional)
Water Chiller (Optional)

Standard Operating Procedure

( SOP）
  1. Manually load mixed alloy powder into the graphite die, then put it into the station of the die up to 8 samples.   (Automatic powder dispensing and loading are available upon request )
  2. Program sintering temperature, time, and pressure for each sample via the Laptop included
  3. Touch the running button, then the machine will automatically work as follows:
  • Open the vacuum chamber --- the robotic arm will pick up a graphite die and put it into the heater position inside the chamber
  • Close the vacuum chamber, and start the vacuum to the desired level. Then purge inert Ar gas three times, and keep the chamber in a gas-flow ( 100ml/minute ) condition
  • The electric press will apply pressure to the desired pressure  ( 500N, Max) and keep the pressure constant
  • Start heating at the desired heating rate and sintering time. 
  • Stop heating, and wait for the die to cool down to < 200 °C, then open the chamber 
  • The robotic arm will pick up the graphite die from the chamber and put it into the stripping machine, then push the sintered pellet out of the die. 
  • The robotic arm put the used die back in a die station, then picked up a new die to start a new sample preparation
Compliance
  • CE Certified
  • NRTL or CSA certification is available at extra cost.

 

 

Dimension

  • Main Body: 1100mm（L）*750mm（W）*1900mm（H）

Weight:

  • Main Body: 300kg

 

MTI offers a One-Year limited warranty for this product.

The MTI One Year Limited Warranty does NOT cover

  • Consumable parts, such as graphite dies, O-rings, crucibles, screws, washers, glassware, etc.
  • Any damage and rust resulting from improper storage or maintenance.
  • Any damages caused by the use of corrosive and acidic gases.
  • Any damage resulting from failing to adhere to the individual product's specific operation requirements, such as water cooling, venting, etc.
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