EN 1179 Grade Z5

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The primary-zinc material Z5 is acc. to the former material Zn98,5, material number 2.2085, used for galvanization, for zinc plates and band as well as for alloying purposes.

Related Standards

This material data has been provided by WIAM,AluKey.

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.

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23.0 °C

7.13 g/cm³

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Typical for Zinc



Elastic modulus

23.0 °C

105 GPa

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Typical for Zinc

Poisson's ratio

23.0 °C

0.25 [-]

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Typical for Zinc

Shear modulus

23.0 °C

42 GPa

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Typical for Zinc



Coefficient of thermal expansion

23.0 °C

2.2E-5 - 2.8E-5 1/K

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Typical for Zinc

Melting point

380 - 420 °C

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Typical for Zinc

Specific heat capacity

23.0 °C

272 - 525 J/(kg·K)

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Typical for Zinc

Thermal conductivity

23.0 °C

105 - 125 W/(m·K)

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Typical for Zinc

Chemical properties



5E-3 %

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0.05 %

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1.4 %

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Zn corresponds to the nominal zinc composition, sum of the elements Pb, Cd, Fe, Sn, Cu and Al max. 1.5


98.5 %

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