Dynatech Furnaces historically has always prepared itself for future customer requirements and as part of this continuing approach and philosophy, Dynatech is gearing itself up for the stringent requirements and demands that the powder metal companies and their component vendors will be requesting, as they modernize existing operations in North America.

As one of America`s smallest but experienced Vacuum Furnace manufacturer (since 1999), Dynatech has had extensive exposure and experience with the sophisticated needs of Vacuum Sintering Furnaces that will be demanded by a resurgent North American powder metal industry.

Specifically for powder metal sintering requirement, Dynatech has prepared itself with the following features and facilities:


 
Dynatech is fully qualified and experienced with Graphite/ Molybdenum/ Tungsten Hot Zone Insulation & Heater design, manufacture and assembly – understanding the unique strengths of this insulation and heater system. Dynatech has pioneered the “Fit & Forget” Graphite Hot Zone design that has stood the reliability with time
Dynatech sintering vacuum furnaces are designed for use upto 3,000 F (1,600 C) (standard) and can be customized for upto 4,000 F (2,200 C)
Entire Hot Zone of Dynatech vacuum furnace is faced with CFC panels which enables minimal, if not, zero maintenance of it’s hot zones, as a standard feature
Dynatech vacuum furnace vessels are designed and manufactured as per ASME Sec VIII Div 1 U Code Stamped
Dynatech provides double walled carbon steel and stainless steel vessels
Dynatech vacuum furnace are equipped with internal heat exchanger and quench fan with motor
Dynatech is fully geared to come up to the demanding leak tightness requirements of the vacuum furnaces powder metal sintering requirement – it has demonstrated vacuum leak rates of upto 1 micron/ Hour
Dynatech vacuum furnaces comply with AMS 2750 D Pyrometry
Dynatech has sufficient experience and expertise in design, manufacture and maintenance of high Vacuum requirements of powder metal sintering needs (order of 10-5 torr or better)
Dynatech vacuum furnaces provide unique features and facilities specially aimed at meeting or exceeding powder metal sintering specific requirements like temperature uniformity, debindering etc.
Dynatech vacuum furnaces provide Rapid or Control Cool facility Dynatech vacuum heat treat furnaces provide inert gas pressure quench facility upto 10-bar (a), as a standard feature
Dynatech provides High Pressure Heating & Soaking features upto 60-Bar (a)
Dynatech vacuum furnaces provide partial pressure facility, as a standard feature
Dynatech provides useful Graphite Work Boxes for charge loading (in Graphite Hot Zone options)
Dynatech`s unique quench gas flow adjustability and flexibility (with only pneumatic movements) enables customers to adjust quench gas flow patterns to suit loading density and component geometry
Dynatech`s unique electrical feedthrough design ensures that the feedthorughs do not allow high current arcing at the feedthorughs and thus provide a long lasting feedthrough connection
Dynatech can provide dewax traps and also pre-sintering options
Dynatech “Fit & Forget” Graphite Hot Zone also provides the lowest steady state heat loss figures of under 12 watts/ sq. inch at 3,000 F (1,500 C) operating temperature and lower values at lower temperatures
All Dynatech vacuum furnaces are provided with PC based SCADA Control System and or with Touch Screen Control System with Remote Access and Trouble Shoot facility
 

Horizontal Front Loading Hinged Door DFHP Series Models
 
Pull Out Car Bottom
DPHP Series Models
Front Convective Heating Fan
DCHP Series Models
Vertical Bottom Loading
DBVP Series Models
Vertical Top Loading
DTVP Series Benchtop Models
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