Galfan Wire is actually a special alloy galvanized wire also named as Zn-Al-Alloy Coating Steel Wire. Wire diameter ranges from 1.57mm-5.0mm.
Galfan Wire including (Al-5%,Zinc 95%) or (Al-10%,Zinc 90%) types.
Details:
1.Surface Coating: Galvanizing with Al-Zn
2. Features: Galfan wire offers high tensile strength with good corrosion prevention
3. Packing type:Reel or Coil
4. Application: Galfan wire is used for stranded conductors in overhead power circuitry or stay cable for bridge construciton
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
Galfan Wire Strand
| 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 |
| 1.57-2.25 | ≥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 | |
