BS CZ110 (CW702R) Aluminium Brass

Want to keep this datasheet? Save it now in your required format

Description

2.0460 (CuZn20Al2As) is a copper zinc alloy with additions of aluminium and arsenic, the latter being used as an inhibitor against dezincification. The presence of aluminium provides very good corrosion and erosion resistance in clean and slightly polluted waters, including seawater, either stagnant or relatively fast moving (up to about 3m/s). It shows the following features and properties:

High general corrosion resistance

Good strength levels

Related Standards

BS 2874

Equivalent Materials

Los datos sobre este material han sido proporcionados por Matmatch.

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

All categories

Propiedades

Mecánica

Property	Temperature	Value
Elongación	23.0 °C	36 - 40 % Show Material materials with Elongación of 36 - 40 %
Resistencia a la tracción	23.0 °C	280 MPa Show Material materials with Resistencia a la tracción of 280 MPa

Chemical properties

Property	Value
Aluminio	2.1 % Show Material materials with Aluminio of 2.1 %
Arsénico	0.04 % Show Material materials with Arsénico of 0.04 %
Cobre	77 % Show Material materials with Cobre of 77 %
Zinc	Balance

Technological properties

Property
Application areas	Offshore & marine: Seawater trunking, fasteners, tubes, fittings and other components for seawater condensors;Chemical processing: Evaporator, distillation and heat-exchanger equipment including desalination plant and sugar refineries;General engineering: Washers, fasteners and pins
Corrosion properties	Very good fresh water and sea water corrosion resistance

Looking for suppliers of this material? Click to see 1 supplier of BS CZ110 (CW702R) Aluminium Brass on Matmatch