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ULVAC Technologies, Inc.
401 Griffin Brook Drive
Methuen, MA 01844
Tel: 978-686-7550
Fax: 978-689-6300 |
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Variable Atmosphere Rapid Heating/Cooling
System
VHC Series
Features
- Enhanced version of QHC series, consisting
of an infrared gold image furnace, a digital program temperature
controller, a quartz glass chamber, and a gas controller
for three gas lines with purge meters and a rotary type
vacuum pumping system.
- Combination of a gas cooling unit with three gas lines
and vacuum pumping system permit a wid variety of gas quenching
and annealing in a clean environment.
Specifications
Model No. |
VHC-E410 |
VHC-P610C |
VHC-P616C |
Max. attainable temperature |
1,400°C
*1 |
1,300°C *1 |
1,200°C *1 |
Max. temperature
for normal use |
1,000°C
*1 |
1,000°C *1
|
1,000°C *1 |
Gas controller
and available gas line |
The
VHC series are equipped with a gas controller
for 1 quenching gas line and 3 gas lines of atmosphere
gas
|
| Program
temperature controller |
The
VHC series are equipper with a digital
program temperature controller
|
Effective heating
zone |
10F”
x 80Lmm |
40F”
x 80Lmm |
40F”
x 120Lmm |
Quartz glass chamber |
50F”
x 380Lmm |
98F”
x 380Lmm |
98F”
x 530Lmm |
| Quartz
glass chamber is available for both gas flow
and vacuum atmosphere
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Quartz
sample holder |
Boat
type |
Boat or plate type |
Boat or plate type |
Sample
cooling method |
Gas quenching
with quartz gas nozzles |
| Required
cooling water (at 3Kgf/cm2) |
More
than 6L/min. |
More than 10L/min. |
More than 12L/min. |
| Required
power at AC220V |
10KVA |
15KVA |
20KVA |
| Required
atmosphere control |
N2,
Ar and He (or O2) gas
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Required
gas for quenching |
N2 gas |
N2 gas |
N2 gas |
Option: Pen recorder (1-3 pen), on oil
diffusion type vacuum pumping system or an rotary type vacuum
pumping system. Flow gas line (Max. 3 lines) with purge meters.
*1) This value is obtained by ULVAC-RIKO's standard sample.
*2) Optional pen recorder, oil diffusion type pumping system
and interlock unit are included in the picture.
For
more information |
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TEL
: 978-686-7550/ FAX : 978-689-6300 |
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