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Zinc-aluminum wire

Zinc-aluminium wire with excellent resistance to oxidation

Zinc-aluminium wire production

Main features:
The production of alu-zinc wire is by dipping in a bath of 99.995% pure zinc, followed by a zinc and aluminium bath.

The use of latest-generation equipment ensures perfect adhesion of the coating and optimal resistance to oxidation.

Main uses:
farming applications, rockfall mesh, shepherd’s mesh, armoured electric cables, bent metal elements.

Diameter range: 1.9 - 8mm.

Packaging type: f85 / f95 pattern laid coil.

Classes of coating: uni en 10244-2.

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Chemical composition

TO UNI EN 16120-2

Steel grade C(c) Si(d) Mn(e)
C4D ≤0.06 ≤0.30 0.30 - 0.60
C7D 0.05 - 0.09 ≤0.30 0.30 - 0.60
C9D ≤0.10 ≤0.30 0.30 - 0.60
C10D 0.08 - 0.13 ≤0.30 0.30 - 0.60
C12D 0.10 - 0.15 ≤0.30 0.30 - 0.60
C15D 0.12 - 0.17 ≤0.30 0.30 - 0.60
C18D 0.15 - 0.20 ≤0.30 0.30 - 0.60
C20D 0.18 - 0.23 ≤0.30 0.30 - 0.60
C38D 0.35 - 0.40 0.10 - 0.30 0.50 - 0.80
C42D 0.40 - 0.45 0.10 - 0.30 0.50 - 0.80
C48D 0.45 - 0.50 0.10 - 0.30 0.50 - 0.80
C50D 0.48 - 0.53 0.10 - 0.30 0.50 - 0.80
C52D 0.50 - 0.55 0.10 - 0.30 0.50 - 0.80
C56D 0.53 - 0.58 0.10 - 0.30 0.50 - 0.80
C58D 0.55 - 0.60 0.10 - 0.30 0.50 - 0.80
C60D 0.58 - 0.63 0.10 - 0.30 0.50 - 0.80

Classes of coating

TO UNI EN 10244-2

Classe A: usually coated with zinc alloy in the final dimensions.

Classe B: usually coated and subsequently redrawn.

Classe AB: redrawn or coated with alu-zinc alloy after final drawing.

Classes

Ø(mm)

A

g/m2

AB

g/m2

B

g/m2

1.85 - 2.15 215 155 115
2.15 - 2.50 230 170 125
2.50 - 2.80 245 185 125
2.80 - 3.20 255 195 135
3.20 - 3.80 265 210 135
3.80 - 4.40 275 220 135
4.40 - 5.20 280 220 150
5.20 - 8.20 190

Main applications

The main methods of using Tecnofil wire are given below

Packaging

Details of packaging methods available for: Zinc-aluminum wire

Pattern laid coil

CodeØ outsideØ insideHeightWeightØ range
F85850/100 mm450/500 mm600/900 mm600/900 kg1.20 - 6.00 mm
F951100/1200 mm600/700 mm600/1200 mm1000/1800 kg4.00 - 8.00 mm

We can fully customise packaging and product specifications on customer request, and issue EN 10204 3.1 certification