| 摘要 |
A galvanized high strength steel wire for use in stranded steel core of an aluminum conductor, steel reinforced is disclosed. The steel composition thereof consists, by weight, essentially of: C: 0.4-1.2%, Si: not more than 2.0%, Mn: not more than 2.0%, Al: not more than 0.1%, Cr: 0-5.0%, Cu: 0-1.0%, Ni: 0-1.0%, V: 0-0.5%, Nb: 0-0.2%, Ti: 0-0.2%, Zr: 0-0.2%, with the balance iron with incidental impurities of which the amounts of P, S, N and oxygen are: P: not more than 0.025%, S: not more than 0.015%, P+S: not more than 0.03%, N: not more than 0.010%, Oxygen: not more than 0.004%.
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