CM-HIP-2-II is a swingable dual heating-zone, high-pressure furnace up to 10 MPa @ 1200°C. It is designed especially for crystal growth, such as flux method, ammonia-thermal method, or LPE for GaN or YIG. It can also be used as a conventional Hot Isostatic Pressing (HIP) furnace.
Specifications
Furnace Structure
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- The furnace chamber is made of stainless steel (SS304) with water cooling
- Max. pressure 10 MPa @1200ºC
- Swingable drive by a gear motor.
- Two heating zones of 80 mm ID x 120 mm H each, separated by a ceramic plate (300 mm thick).
- One explosive-proof steel cover is included. The furnace can be slid into the box for safe operation
- The mobile cart is included for easy moving
- Patented #: 201510417026.0.
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Furnace Chamber
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- The furnace Chamber is made of SS304 steel with a water cooling jacket.
- One digital high-pressure transmitter is included.
- Two water-cooled high-pressure electric feedthrough are built into the chamber for resistance heating
- G1/4 gas inlet and outlet with high-pressure needle valves are included (Pic 1)
- The mechanical pressure relief valve is installed (Pic 2)
- One KJ6200 water chiller is included (Pic 3)
- The chamber is swingable ±15 degrees by a gear motor to make a uniform melting flux.
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Heating Zone
 
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- Mo or Ni-Cr-Al resistance wire is used as heating element heating with moly reflection plates
- Two heating zones with the dimension below:
- Inside Diameter 80 mm
- Length 130 mm
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Max. Working Temperature: 1200ºC max. at 10 MPa
- Heating Rate: 5 ºC/min
- Optional: The furnace can be upgraded 1500°C at the extra cost
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Temperature Control
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- Two Eurotherm 3000 series temperature controllers are installed to control two heating zones independently.
- Single loop, 24 temperature segments for ramping, cooling, and dwelling.
- Temperature fluctuation: ±0.1ºC
- RS485 port is built-in for PC operation
- Operation software is included for remote control
- Brand new laptop with the pre-installed software is available upon request.
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| Vacuum Level |
- The furnace also can be used as a vacuum furnace with an optional vacuum pump
- Double stage mechanical pump can reach 10E-2 torr
- Turbopump can reach 10E-5 torr
 
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| Dimension & Weight |
 @ 350 kg weight |
| Power |
- 208 - 240VAC, 50-60 Hz
- 10 KW Max.
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| Compliance |
- CE Certified
- The furnace is ready to pass NRTL(UL61010) or CSA certification at extra cost.
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| Warranty |
- One-year limited warranty (Consumable parts such as o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.)
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| Demo Video |
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Application Note
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- The furnace can be used as a HIP furnace to treat samples up to 200 mm L x 3" Dia.
- The furnace can be used for GaN single crystal growth by flux and ammonia-thermal method
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