Galvanized Steel Core Wire for ACSR Conductor as per ASTM B 498
|
Wire Diamater(mm) |
Diamater Tolerance(mm) |
Weight of Zinc-coating(g/m2) |
Stress at 1% Extension,Min(Mpa) |
Tensile Strength Min.(Mpa) |
Elongation in 250mm,Min(%) |
|
1.57-1.90 |
+0.04,-0.03 |
210 |
1310 |
1450 |
3.0 |
|
Over 1.9-2.3 |
+0.04,-0.03 |
220 |
1310 |
1450 |
3.0 |
|
Over 2.3-2.7 |
+0.05,-0.05 |
230 |
1280 |
1410 |
3.5 |
|
Over 2.7-3.1 |
+0.05,-0.05 |
240 |
1280 |
1410 |
3.5 |
|
Over3.1-3.5 |
+0.08,-0.05 |
260 |
1240 |
1410 |
4.0 |
|
Over 3.5-3.9 |
+0.08,-0.05 |
270 |
1240 |
1410 |
4.0 |
|
Over 3.9-4.5 |
+0.1,-0.08 |
275 |
1170 |
1380 |
4.0 |
|
Over 4.5-4.8 |
+0.1,-0.08 |
300 |
1170 |
1380 |
4.0 |
Test Equipments of our Company:Anhui Litong Rare-earth Steel Cable Co.,Ltd
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