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This elastic cables and wires of carbon steel having a corrosion resistance improved
This elastic cables and wires of carbon steel having a corrosion resistance improved
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机译:这种耐腐蚀的碳钢弹性电缆和电线
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1517454 Hot dip metal coating steel wire GARPHYTTE BRUK AB 18 Feb 1976 [2 April 1975 (2)] 06376/76 Heading C7F The corrosion resistance of a hot dip galvanized carbon steel wire is improved by coating with a molten alloy containing 2-4 wt. per cent Zn and at least one of Sn, Cd, Al, Pb, Cu, Ni at 30-75‹C above the alloy liquidus temperature. The preferred contents of other constituents are 1-10% Al, 2-10% Pb, 0À5-2% Cu, 0À5-2%, Ni, 0À01-0À1% Si. After galvanizing and prior to coating with the alloy, the wire may be activated by quenching and treat- ing with an acid or cooled and electro-chemically treated in acid, neutral or alkaline solution.
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机译:1517454热浸镀金属钢丝GARPHYTTE BRUK AB 1976年2月18日[1975年4月2日(2)] 06376/76税号C7F通过涂以2-4 wt%的熔融合金来改善热浸镀锌碳钢丝的耐腐蚀性。在高于液相线温度30-75°C时,含有5%的Zn和Sn,Cd,Al,Pb,Cu,Ni中的至少一种。其他成分的优选含量为1-10%Al,2-10%Pb,0-5-2%Cu,0-5-2%,Ni,0-01-0-1%Si。镀锌后,在用合金涂覆之前,可通过淬火和用酸进行处理或冷却并在酸,中性或碱性溶液中进行电化学处理来激活金属丝。
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