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PTA Torch for External Deposit - Model 0125

Torch 0125The Plasma Transferred Arc Torch for external deposit by  PLASMA Team production is designed for heavy duty service  on automatic equipments for powder hardfacing.

Pilot ArcThe transferred arc is formed  between the end of a tungsten electrode and the workpiece.  By forcing the arc to pass through the anodic nozzle, the  characteristic columnar plasma jet is formed.

The main features are shown in the following table:

P.T.A. TORCH Mod. 0125

Technical Data

Current  Range,max
Cooling Medium
Powder Deposition
Powder Grain Size
Electric Cables
Water Pipes
Gas Pipes
Anodic Nozzle Bores
Anodic Nozzle Life
Cathodic Electrode

250 A DC  ED=100%
External, by water
3 - 5 kg/hour
70 - 150 microns
included in the supply
included in the supply
included in the supply
ID = 2.4-3.2-4.0-5.0 mm
200 hours
OD = 5 - 6.3 mm

PTA Torch for External Deposit - Model 0300

Torch 0125 This model of Torch is designed for  high rate of deposition (8 kg/hour) with higher  transferred arc current (350 A )

Current  Range,max
Cooling Medium
Powder Deposition
Powder Grain Size
Anodic Nozzle Bores
Anodic Nozzle Life
Cathodic Electrode

350 A DC ED=100%
External, by water
8 kg/hour max
70 - 150 microns
ID = 3.2-4.0-5.0 mm
200 hours
OD = 5 - 6.3 mm

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Last update : March 4,  2007 by Webmaster