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ACSR Core Wire
ACSR Core Wire
ACSR Core Wire , also named High Tensile Galvanized Steel Wire, can be supplied in single wire or in seven strands. Zhuoheng has supply the high quality ACSR core wire for many countries especially the in areas with harsh environments.
Annual output : 30000 tons per year
Common Size: 1.44mm-4.77mm / 0.05’’-0.18’’ inch / AWG 5-15 / BWG/SWG 7-17
Product Description
ACSR Core Wire
Good Perfomance Charateristic:
Size available from 1.25 mm to 4.77 mm
Available either greased or ungreased
All can be produced according to customers’ actual requirement
99.995% pure zinc as raw material
Smooth surface among hot dipped galvanized wire
Strictly no joints and welds
High anti-corrosion performance
Physical Properties of Zinc-Coated Steel Wire Strand
| ASTM B 498/B 498M:1998( Re-approved 2002) | |||||||
| Wire diameter | Permissible Variation | Adherence Test | Stress at 1% Extension | Tensile strength | Elongation in 250mm | Zinc coating Class A | |
| mm | mm | Ration of Mandrel D to Wire D (Dia) | MPa（min） | MPa（min） | %（min） | mm | g/ m² |
| 1.60 to 1.90 | 210 | ||||||
| 1.60 to 2.30 | +0.04/-0.03 | 3 | 1310 | 1450 | 3 | over 1.90 to 2.30 | 220 |
| over 2.30 to 3.05 | +0.05/-0.05 | 4 | 1280 | 1410 | 3.5 | over 2.30 to 2.70 | 230 |
| over 3.05 to 3.60 | +0.08/-0.05 | 5 | 1240 | 1410 | 4 | over 2.70 to 3.10 | 240 |
| over 3.60 to 4.80 | +0.10/-0.08 | 5 | 1170 | 1380 | 4 | over 3.10 to 3.50 | 260 |
| over 3.50 to 3.90 | 270 | ||||||
| over 3.90 to 4.50 | 275 | ||||||
| over 4.50 to 4.80 | 300 | ||||||
| BS EN 50189-2000（For ST1A) | |||||||||
| Nominal wire diam eter mm | tolerance | Stress at 1% extension | Tensile strength | Elongation on 250mm | Wrapping test | No of torsion twists | Zinc Coating | ||
| over | Up to and including | mm | N/mm² | N/mm² | % | Min mass of Zn | Min No. of one minute dips | ||
| min | min | Min | *D | Min | g/ m² | ||||
| 1.57 | 1.75 | +0.3/-0.3 | 1170 | 1400 | 3.0 | 1 | 18 | 200 | 2.0 |
| 1.75 | 2.25 | +0.3/-0.3 | 1170 | 1400 | 3.0 | 1 | 18 | 215 | 2.5 |
| 2.25 | 2.75 | +0.4-0.4 | 1140 | 1350 | 3.0 | 1 | 16 | 230 | 2.5 |
| 2.75 | 3.00 | +0.5-0.5 | 1140 | 1350 | 3.5 | 1 | 16 | 230 | 3.0 |
| 3 | 3.50 | +0.5-0.5 | 1110 | 1300 | 3.5 | 1 | 14 | 245 | 3.5 |
| 3.5 | 4.25 | +0.6-0.6 | 1110 | 1300 | 4.0 | 1 | 12 | 260 | 3.5 |
| 4.25 | 4.75 | +0.6-0.6 | 1110 | 1300 | 4.0 | 1 | 12 | 275 | 4.0 |
Raw Material Of ACSR Core Wire
Our raw material is high quality carbon steel hot rolled wire rod according to the standard GB/T4354-2008 .
The chemical composition of the steel conforms to the GB/T699-1999 standard.
Production Workshop
There are 4 sets of galvanizing production line ,8 complete set of drawing and stranding lines.The produce process of the galvanized steel wire is following as below:
Drawing process:Surface treatment- Drying – Drawing – -Tension Control-winding
Galvanized process:Washing – Drying – Hot Galvanized – Spooling
Testing Center
With comprehensive testing equipment and advanced testing techniques to every processing, we control processing quality timely to ensure all parameters with strict standard to finish qualified products.
Quality Certificate
ISO9001:2008 -Quality Management System – Certified by ZDHY.
Packing
Z2 packing ,In Coil ,on spool, Or according to customer’s needs.
With vapors corrosion inhibiting technology on export anti-rust packing.
Outside with water proof paper, linen or plastic woven cloth.
Applications Of ACSR Core Wire
Zinc Coated galvanized steel core wire for Aluminium Conductors is widely applicated in cable industry or distribution and transmission of electricity.
It’s used for mechanical re-inforcement in the manufacture of aluminum conductor steel reinforced (ACSR) Cable & Conductor .
Customer
We are the supplier of: Emta Conductor & Cable, Oman Cables Industry SAOG, Thinh Phat Cable Joint Stock Company.
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