Annealed wire

Annealed wire, black or white annealed iron wire production

Annealed wire production

Main features:
Annealed wire undergoes a thermal re-annealing process.

Thanks to the use of furnaces operating in a controlled atmosphere, we guarantee constant mechanical characteristics and optimal wire surface finish.

Main uses:
Farming applications, binding elements for the construction industry, metal accessories, shoe nails, packing elements, drawing elements, nail welding, bag binding elements.

Diameter range: 0.5 - 8mm.

Packaging type: F33/F80/F90 pattern laid coil,A33/A36/A36G/A42/A60 spooled coil.

Types of finish: white annealed, black annealed.

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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
C30D	0.28 - 0.32	≤0.30	0.55 - 0.70

Main applications

The main methods of using Tecnofil wire are given below

Wire for buildings construction

Wire for industrial use

Wire for agriculture and stockbreeding

Wire for small metal parts

Wire for fencing

Packaging

Details of packaging methods available for: Annealed wire

Pattern laid coil

Code	Ø outside	Ø inside	Height	Weight	Ø range
F80	800 mm	450 mm	600/900 mm	500/800 kg	1.40 - 4.00 mm
F90	900 mm	520 mm	600/1100 mm	600/1300 kg	3.00 - 6.50 mm

Spooled coil

Code	Ø outside	Ø inside	Height	Weight	Ø range
A42	900 mm	600 mm	420 mm	850/900 kg	1.50 - 8.00 mm
A60	900 mm	600 mm	600 mm	1300/1400 kg	1.50 - 8.00 mm

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