AMPCO-TRODE® 200

Alternative and trade names
AWS A5.7 Class RCuAl-C
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Description

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.

Related Standards

Equivalent Materials

This material data has been provided by AMPCO METAL.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyValue

Recycled Content

80 %

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Mechanical

PropertyTemperatureValueComment

Elongation

23.0 °C

1 %

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in 2″ (51 mm)

Hardness, Brinell

23.0 °C

200 [-]

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BHN (3000kg) 1/4″ (6.4mm) deposit

Reduction of area

23.0 °C

1 %

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Tensile strength

23.0 °C

669 MPa

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Yield strength

23.0 °C

304 MPa

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Chemical properties

PropertyValueComment

Aluminium

12 - 13 %

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Copper

Balance, including silver

Iron

3 - 5 %

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Other

0.5 %

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max.

Silicon

0.04 %

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max.

Technological properties

Property
Application areas

Welding: Wear plates, Split bearings, Crane hooks, Propeller shafts, Forming dies, Cable sleeves, Gear teeth, Thrust bearing faces, Feed screws, Wheel flanges, Cams, Welding AMPCO® 21