Copyright © Henan Hengxing Technology Co., Ltd.
豫ICP备97845788号 Powered by www.300.cn
PRODUCTS
Acsr core wire
Acsr core wire
ACSR core wire is also called galvanized steel wire or strand. The galvanized steel strand or strands form the central core of the conductor, the Class A galvanized layer is bright, clean and firm, strong corrosion resistance. The steel core may consist of a single strand or a concentric-stranded cable of 7, 19, 37 with left or right strand.
Appaction of the acsr core wire
Product processes
ACSR fabricated from high fine low-carbon metal wire rod processing, is the product of high excellent low-carbon steel, after drawing molding, pickling rust, high-temperature annealing, hot galvanized and cooling and other tactics processing.
If you want to get extra more information, please contact me with click on send inquiry.
Feature of acsr core wire
BS EN 50189-2000(For ST1A)
|
Nominal wire diameter mm |
tolerance |
Stress at 1% extension |
Tensile strength |
Elongation on 250mm |
Wrapping test |
No of torsion twists |
Zinc Coating Class A |
||
|
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 |
1170 |
1400 |
3.0 |
1 |
18 |
200 |
2 |
|
1.75 |
2.25 |
±0.3 |
1170 |
1400 |
3.0 |
1 |
18 |
215 |
2.5 |
|
2.25 |
2.75 |
±0.4 |
1140 |
1350 |
3.0 |
1 |
16 |
230 |
2.5 |
|
2.75 |
3.00 |
±0.5 |
1140 |
1350 |
3.5 |
1 |
16 |
230 |
3 |
|
3.00 |
3.50 |
±0.5 |
1110 |
1300 |
3.5 |
1 |
14 |
245 |
3.5 |
|
3.50 |
4.25 |
±0.6 |
1110 |
1300 |
4.0 |
1 |
12 |
260 |
3.5 |
|
4.25 |
4.75 |
±0.6 |
1110 |
1300 |
4.0 |
1 |
12 |
275 |
4 |