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CuZn30 Brass



Cartridge Brass

Equivalent Materials



Electrical conductivity σel

1.63E+7 S/m at 20 °C


Density ρ

8.5 g/cm³ at 20 °C


Elastic modulus E

114 GPa at 20 °C

Elongation A

8 - 50 % at 20 °C

hard - soft

Hardness, Brinell HB

55 - 150 [-] at 20 °C

Tensile strength Rm

270 - 520 MPa at 20 °C

Yield strength YS

160 - 470 MPa at 20 °C


Coefficient of thermal expansion α

1.97E-5 1/K at 20 °C

Thermal conductivity λ

126 W/(m·K) at 20 °C

This material data has been provided by Salomons Metalen.

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.