QDG29

QDG Series Dual Chamber Over-Under Heat Treating Furnaces 2500/1875°F (1370/1025°C)

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LOCKED BY SERIES
Type Dual Chamber
Power Source Electric
Loading Front
Uniformity AMS Class 5 (± 25ºF / 14ºC)
Atmosphere Air
Lining Brick

Applications

LOCKED BY SERIES

Description

The QDG 29 Dual Chamber Heat Treating furnace features a 2500°F (1370°C) high heat chamber for hardening and a 1875°F (1025°C) recirculating oven for preheating and tempering. The over/under configuration saves floor space. The hardening furnace is mounted on the bottom with the preheat/tempering furnace on top. The hardening furnace features silicon carbide elements and silicon carbide hearth plate. The preheat/tempering furnace features a powerful fan and recirculation muffle for high uniformity. This dual furnace is ideally suited for high speed tool steels. Typically high speed tool steels require preheating to about 1600°F (870°C), quick heating to about 2200°F (1200°C), and then various tempering cycles.


Processes


Markets

Specifications

Dimension
W
H
D
External
45
96
44.5
Hard Chamb Inside
17
18
24
Hard Chamb Work
12
8
20
Temp Chamb Muffle
12
11
20
* All dimensions in inches unless otherwise specified.
Power
Hard Chamb Pwr 25
Temp Chamb Pwr 14
* All power values in KW unless otherwise specified.
Weight
Ship Weight 2000
Max Load 150
* All weights in Lbs unless otherwise specified.


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Brochure For QDG29