GI Wire is used for applications that demand longevity. These are mild carbon or high carbon steel wires, which are coated with Zinc, so as to impart the base wire with superior rust resistance properties.
The Zinc coated galvanized wires are highly resistant to Moisture and mechanical damage (than other surface coatings), and have a very bright and smooth surface finish. We manufacture GI Wire in our state-of-the-art facility using “Hot Dip & Electro-Galvanized” technology to ensure durability and long-lasting resistance against corrosion.
Electro-Galvanized Wires (G.I. Wires)
Electro-Galvanized Wires are also known as Cold Dip Wire. On these wires, zinc coating is done through electrochemical process and can be produced with narrow diameter tolerance.
| Diameter | 0.18 MM to 7.20 MM |
| Standards | IS:280-2006 ; IS :398 /and Strictly as per Customer requirements |
| Zinc Coating | 5 to 40 Gsm/SqMtr |
| Coil Weight | 25 to 500 kg (depending upon size) |
| Applications | Barbed Wires, Fencing Wire, Wire Mesh, Welded Wire mesh etc. |
Hot Dip Galvanized Wire (G.I.)
BWIL offers Hot Dip G.I. Wires of consistent mechanical properties, uniform zinc coating, and bright surface finish. Zinc Coating is done through the Hot Dip Galvanizing process.
| Diameter | 0.30 MM to 5.60 MM |
| Standards | IS:280-2006 ; IS :398 /and Strictly as per Customer requirements |
| Zinc Coating | 20 to 300Gsm/SqMtr |
| Coil Weight | 25 to 250 kg(depending upon size) |
Specifications : IS : 280-2006
| Size mm | 1.25 | 1.40 | 1.60 | 1.80 | 2.00 | 2.24 | 2.50 | 2.80 | 3.15 | 3.55 | 4.00 | 4.50 | 5.00 | |
| Tolerance mm (+/-) | 2.5% FOR ALL SIZES | |||||||||||||
| Tensile Strength Mpa | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | 300 – 550 | |
| Zinc Coating Gm/Sq.Mt. | Light | 40 | 50 | 60 | 60 | 70 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 130 |
| Medium | 90 | 90 | 95 | 95 | 105 | 105 | 110 | 120 | 120 | 135 | 135 | 150 | 150 | |
| Heavy | 180 | 200 | 210 | 230 | 240 | 240 | 260 | 260 | 270 | 270 | 280 | 290 | 290 | |
We also manufacture Galvanized Steel Wire for Cable Armoring purpose as per standard IS: 3975-1999, BS1442 : 1969, BS5467:1997 and IRS:S63-20142.
Applications
Poultry Mesh, Chain Link Fencing, Barbed Wires,Galvanized Fencing Wire, Fine Wire Mesh, Trolleys, Baskets, Stranded Ropes, Stay Wires, Bailing Wires, Telegraph /Telephone Wires, Gabbian Mesh Wires etc.
Few Major Applications
Fine Galvanized Wire
Diameter : 0.45 MM to 0.80 MM
Quality : Soft
UTS : 300 to 500 MPA
Elongation : 10% (Minimum)
Zinc Coating : 20 – 40 GSM/ SqMt
Application : Wire Mesh & Scrubbers
Special Fine Galvanized Wire for Explosive Industry
Diameter : 0.47 MM (25.5 SWG)
Quality : Soft
Resistance : 0.65 to 0.80 ohm / m
UTS : 350 N / nm2 (minimum)
Elongation : 15% (Minimum)
Zinc Coating : 20 grm/nm2 (minimum)
Application : Detonator
Galvanized Steel Core Wire for ACSR Conductors
| Diameter | 1.57 MM to 4.09 MM |
| Quality | Commercial & ISI |
| Standards | I S : 3 9 8 ( P 2 ) – 1 9 9 6 , IS:398(P5)-1996, BS EN 50189:2000 |
| Applications | Cables & Conductors G.I Wires can also be manufactured as per customers specifications. |
Stitching Wire
G I Stitching wire is made out of Mild Steel wire coated with Zinc by electroplating process. This wire is the cheapest of all the qualities available & many corrugators also mostly use it because of its economic viability.
Advantages
- Comes in a Bright Finish
- Highly Economical
| Diameter | 0.80 MM to 2.00 MM |
| Elongation % | 10 to 15 % |
| Zinc Coating | 10 to 40Gsm/SqMtr |
| Coil Weight | 250 to 500 kg (depending upon size) |
| UTS (kgf/mm2) | 35 to 100 |
| Application | Pin, Sofa Pins, Spiral |
