Zinc-Low Copper-Titanium Rolled Zinc Alloy (Z41121)

Z41121 zinc is an alloy of zinc. It is typically furnished in the as-fabricated (no temper or treatment) condition.

Material Properties

Base Metal Price19 % rel

Density7.1 g/cm3 (440 lb/ft3)

Elastic (Young's, Tensile) Modulus110 GPa (16 x 106 psi)

Elongation at Break50 %

Poisson's Ratio0.25

Specific Heat Capacity390 J/kg-K

Strength to Weight Ratio20 kN-m/kg

Tensile Strength: Ultimate (UTS)140 MPa (20 x 103 psi)

Thermal Expansion26 µm/m-K

The length of each bar compares the given value to the highest value in the database.

Alloy Composition

Zinc (Zn)99.292 to 99.87 %

Copper (Cu)0.080 to 0.49 %

Titanium (Ti)0.050 to 0.18 %

Aluminum (Al)0 to 0.010 %

Iron (Fe)0 to 0.010 %

Lead (Pb)0 to 0.010 %

Cadmium (Cd)0 to 0.0050 %

Tin (Sn)0 to 0.0030 %

Further Reading

ASTM B69: Standard Specification for Rolled Zinc

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