AMPCO-TRODE® 8N

Nombres alternativos y comerciales
DIN 1733, SG-CuAl8Ni2, W. Nr.: 2.092
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Description

AMPCO-TRODE® 8N aluminum bronze spooled wire and bare filler rod produce a deposit of high strength and good ductility with a nominal hardness of 140 Brinell as applied with the inert-gas processes. The addition of nickel improves corrosion resistance in heat and saltwater.


AMPCO-TRODE® 8N is especially suited for marine environments, joining, and cladding components undergoing metal to metal wear. It is ideal for ship propellers, shipbuilding, pumps, shafts, and guide grooves.

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por AMPCO METAL.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

Propiedades

General

PropertyValue

Recycled Content

80 %

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Mecánica

PropertyTemperatureValueComment

Dureza Brinell

23.0 °C

140 [-]

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BHN (3000kg) 1/4″ (6.4mm) deposit

Elongación

23.0 °C

30 %

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in 2″ (51 mm)

Resistencia a la tracción

23.0 °C

530 MPa

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Chemical properties

PropertyValueComment

Aluminio

7.5 - 9.5 %

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Cobre

Balance, including silver

Hierro

1.5 - 2.5 %

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Manganeso

1 - 2.5 %

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Níquel

1.8 - 3 %

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Otro

0.5 %

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max.

Silicona

0.2 %

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max.

Technological properties

Property
Application areas

Welding: Ship propellers,Bearing overlays,Pumps,Chemical industry,Breaker blocks,Guide grooves