Via Brescia, 49
25023 Gottolengo (BS) Italy
T. +39 030 9517655
F. +39 030 9517571
info@tecnofil.net
Galvanised wire
Main features:
The production of galvanized wire is done by hot dipping it in molten zinc.
Tecnofil has two production lines equipped with automated control systems that can produce weights in line with customer requirements.
High-performance production equipment and an in-house quality control centre ensure highly reliable products with a brilliant finish, controlled weight, and a perfectly balanced zinc-iron alloy.
Main uses:
Welded mesh,chain-link fence, rockfall mesh, armoured electric cables, bent metal elements, pail handles, clothes hangers, farming applications, suction filter baskets, shelving elements, temporary metal fencing elements, metal staples, corrugated mesh, holders and hanging details for false ceilings, barbed wire.
Diameter range: 1.60 - 8mm.
Packaging type: f85 / f95 pattern laid coil.
Classes of coating: uni en 10244-2.
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 |
Classes of coating
TO UNI EN 10244-2
A) Class A refers to thick coatings. Classes ending with B refer to classes of wire coated with zinc and redrawn. Classes C and D refer to lightweight coatings.
B) A x 3 indicates a very high weight requirement, 3 times greater than that of class A.
Classes
| Ø(mm) | A g/m2 | AB g/m2 | B g/m2 | C g/m2 | D g/m2 | Ax3 g/m2 (b) |
| 1.20 - 1.40 | 180 | 125 | 90 | 65 | 25 | 540 |
| 1.20 - 1.40 | 195 | 135 | 100 | 70 | 30 | 585 |
| 1.65 - 1.85 | 205 | 145 | 100 | 75 | 30 | 615 |
| 1.85 - 2.15 | 215 | 155 | 115 | 80 | 40 | 645 |
| 2.15 - 2.50 | 230 | 170 | 125 | 85 | 45 | 690 |
| 2.50 - 2.80 | 245 | 185 | 125 | 95 | 45 | 735 |
| 2.80 - 3.20 | 255 | 195 | 135 | 100 | 50 | 765 |
| 3.20 - 3.80 | 265 | 210 | 135 | 105 | 60 | 795 |
| 3.80 - 4.40 | 275 | 220 | 135 | 110 | 60 | 825 |
| 4.40 - 5.20 | 280 | 220 | 150 | 110 | 70 | 840 |
| 5.20 - 8.20 | 190 | 110 | 80 | 870 |
Main applications
The main methods of using Tecnofil wire are given below
Packaging
Details of packaging methods available for: Galvanised wire
Pattern laid coil
| Code | Ø outside | Ø inside | Height | Weight | Ø range |
| F85 | 850/100 mm | 450/500 mm | 600/900 mm | 600/900 kg | 1.20 - 6.00 mm |
| F95 | 1100/1200 mm | 600/700 mm | 600/1200 mm | 1000/1800 kg | 6.00 - 8.00 mm |
We can fully customise packaging and product specifications on customer request, and issue EN 10204 3.1 certification