Galvanized iron wire, soft annealed, electro galvanized and hot
dipped galvanised, pvc or epoxy coated into colors. Made of high carbon, medium and low carbon steel.

 
Galfan Wire
Hot Dipped Galfan Wire
 Zn-10%Al-Alloy Coating Iron Wire
 

Galfan Wire is actually a special alloy galvanized wire also named as Zn-Al-Alloy Coating Iron Wire. Wire diameter ranges from 1.24mm-5.5mm.

We offer Galfan Wire (Al5%,Zinc 95%) or (Al10%,Zinc 90%) types.

Basic Technical Details:
1.Surface Coating: Galvanizing
2. Features: Galfan wire offers high tensile strength, small tolerance, Shiny surface, good corrosion prevention
3. Packing type:Spool; Coil
4. Application: Galfan wire is used for stranded conductors in overhead power circuitry
5. Remarks during use and handling:
a. During transportation, handle softly and carefully, avoid bumping and damaging the steel wires. Moisture and rain prohibited. Steel wires must be stored in dry and well ventilated indoors
b. Pay attention to the direction of steel wires when paying-off. Be sure the spools or coilis rotationg freely as to achieve identical tension of all the steel wires
c. In case of batch usage, the remaining should be repacked to avoid oxidizing of the surface to guarantee coating

Technical parameters
Wire dia: 1.24-5.5mm; Tensile Strength:1290~1340Mpa

Specification with Nominal Diameter, Elongation, Strength, Twist:

Nominal Diameter Tensile Strength Stress at 1% Elongation Twist Elongation Standard
mm Mpa Mpa Times/360°C Lo=250mm As per GB, EN, IEC, JIS, ASTM standard, as well as customer's request
1.24-2.25 ≥1340 ≥1170 ≥18 ≥3%
2.25-2.75 ≥1310 ≥1140 ≥16 ≥3%
2.75-3.00 ≥1310 ≥1140 ≥16 ≥3.5%
3.00-3.50 ≥1290 ≥1100 ≥14 ≥3.5%
3.50-4.25 ≥1290 ≥1100 ≥12 ≥4%
4.25-4.75 ≥1290 ≥1100 ≥12 ≥4%
4.75-5.50 ≥1290 ≥1100 ≥12 ≥4%

Quality Standards of Galfan Wire:

(1) Quality : Meet GB/T 343 standard and other requirements of relevant standards .

(2) Zinc Coating: Meet GB/T 15393 standard and other requirements of relevant standards .

(3) Raw Material : Wire rod ——1006 , 1008 , 1018 , Q195 , etc, and zinc with 99.995% purity.

(4) Tensile Strength Range

Size (mm)

Tensile Strength (mpa)

0.15-1.60

290-550

0.65-1.60

400-550

1.61-6.00

400-1200

(5) Application : Used in wire mesh, artware, metal hose, binding for agriculture and construction, etc.

(6) Packing

Size (mm) Coil Size Spool Packing Big Coil Packing
ID (mm) OD (mm)
0.15-0.26 6 inch 1-14kg/spool    
0.27-0.60 8 inch 1-100kg/spool    
0.61-1.60 12/14/16 inch 1-100kg/spool 250-400 400-770
1.61-6.00   14-500kg/spool 450 800
508 840

(7) Zinc Coating

Meet GB/T 15393 standard.

Size (mm) Weight of Zinc-Coating ( g/m2 )
A AB B C D E F
A1 B2            
≤0.25     30 20 18      
>0.25-0.40       30 25 20    
>0.40-0.50         30 20    
>0.50-0.60         35 20    
>0.60-0.80 120 110     40 20    
>0.80-1.00 150 130     45 25    
>1.00-1.20 180 150     50 25    
>1.20-1.40 200 160     50 25    
>1.40-1.60 220 180     50 35 30  
>1.60-1.80 220 180     70 40 30  
>1.80-2.20 230 200     80 50 40  
>2.20-2.50 240 210     80 55 40  
>2.50-3.00 250 230     90 70 45  
>3.00-4.00 270 250     100 85 60 30
>4.00-5.20 290 270     110 95 70 40
>5.20-6.00 290 270 245   110 100 80 50