Size: 1.25mm- 4.82mm
Standard: ASTM B498
Material: high carbon steel
Application: for mechanical reinforcement in the manufacture of aluminum conductor ,Steel reinforced (ACSR) Cable & Conductor ACSR Core wire
ASTM B 498 CLASS A | ||||||||
Nominal Diameter(mm) | Tolerance | Ultimate Tensile Strength(Min) | Stress at 1%Extension(Min) | Elongation | Zinc Coating(Min) | Wrapping | ||
From | To -Incl. | Plus | Minus | Mpa | Mpa | GL=250mm | g/m² | Mandrel Dia |
1.27 | 1.52 | 0.038 | 0.025 | 1450 | 1310 | 3 | 183 | 3d |
1.53 | 1.9 | 0.038 | 0.025 | 1450 | 1310 | 3 | 198 | 3d |
1.91 | 2.28 | 0.051 | 0.051 | 1450 | 1310 | 3 | 214 | 3d |
2.29 | 2.64 | 0.051 | 0.051 | 1410 | 1280 | 3.5 | 229 | 4d |
2.65 | 3.04 | 0.051 | 0.051 | 1410 | 1280 | 3.5 | 244 | 4d |
3.05 | 3.55 | 0.076 | 0.051 | 1410 | 1240 | 4 | 259 | 5d |
3.56 | 4.57 | 0.102 | 0.076 | 1380 | 1170 | 4 | 274 | 5d |
4.58 | 4.82 | 0.102 | 0.076 | 1380 | 1170 | 4 | 305 | 5d |