AMPCO-TRODE® 200

AWS A5.7 – RCUAL-C

AMPCO-TRODE® 200 aluminum bronze bare filler rod is available for use with the gas tungsten arc welding process. The weld deposit has a nominal hardness of 200 Brinell and has high strength.

AMPCO-TRODE® 200 is primarily an overlay filler metal. The high strength values of the deposit combined with excellent wear-resisting characteristics make this alloy unsurpassed for bearing overlays where extreme wear and high pressures are encountered in service.

$300.00

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Typical Applications

Wear platesSplit bearingsCrane hooks
Propeller shaftsForming diesCable sleeves
Gear teethThrust bearing facesFeed screws
Wheel flangesCamsWelding AMPCO® 21

AMPCO-TRODE® 200

Limiting Chemical Composition
% (filler metal)
Copper*Balance
Aluminum12.0 – 13.0
Iron3.0 – 5.0
Silicon0.04 max.
Others0.50 max.
* including silver
Mechanical Properties
(Nominal all-weld metal values)
Tensile Strength ksi97 (669 MPa)
Yield Strength ksi44 (304 MPa)
Elongation % in 2″ (51 mm)1
Reduction of Area % BHN (3000kg.)1
1/4″ (6.4 mm) deposit269

Specifications

AWS Class RCuAl-C
*Hardness will vary depending on quality of the weld and experience and knowhow of the welder.

Document Download

AMPCO-TRODE® 200 Technical Data Sheet