PRODUCT TYPE : A CHROMIUM AND MANGANESE ALLOY ELECTRODE WITH HIGH TOUGHNESS AND RESISTANCE TO DEFORMATION
DESCRIPTION : CP 603
APPLICATIONS : For overlaying, buttering layers prior hardfacing and joining / build up on a wide range of steel, low alloy steel and cast steel components -tractor pads, mill coupling boxes, excavators, screw press and sprockets e.t.c.
CHARACTERISTICS The weld deposits are tough and machinable without cracking. Electrode possesses rapid deposition rate and completely machinable.
WELDING TECHNIQUES : Clean weld area. Use of Speedcut is recommended to remove damaged metal. Preheat heavy sections to 100 -150ºC. Use stringer or weaving technique. Long deposits may be made without danger of cracking. Do not allow excessive heat build-up. Chip slag between passes. Allow to cool slowly.
RECOMMENDED AMPERAGE [ DC Reverse (+) , or AC ] :-
Diameter (mm
|
3.2
|
4.0
|
5.0
|
Min. Amps
|
90
|
110
|
135
|
Max. Amps
|
120
|
140
|
185
|
MECHANICAL PROPERTIES :
Hardness : RC 28 -34
Tensile strength : 90,000 PSI
Metal Recovery : 120 %
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