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1. 发明公开

KR1020120090605A 청동도금 초고강도 케이블 비드 无效
标题翻译： BRONZE涂层电缆珠
公开(公告)号：KR1020120090605A
公开(公告)日：2012-08-17
申请号：KR1020110011119
申请日：2011-02-08
申请人： 고려제강 주식회사
发明人： 이준철 , 김혜능 , 이재열
IPC分类号： B60C15/04
摘要： PURPOSE: An ultra-high strength cable bead applied bronze plating is provided to secure elongation property cased by ultra-high strength and rubber adhesive property of the cable bead and the strength. CONSTITUTION: An ultra-high strength cable bead(10) applied bronze plating comprises outer wires(12) and a core wire(11). The outer wire is coiled on the exterior surface of the core wire and bronze plated. The content of tin in bronzing plating is lower than 17%. The tensile strength of the outer wire is 2285 to 26550Mps. The outer wire includes 0.84 to 1.03% of carbon. The tensile strength of the core wire is 2285 to 2650Mps and includes 0.57 to 1.03% of carbon.
摘要翻译：目的：提供超高强度电缆珠应用青铜镀层，以确保电缆珠的超高强度和橡胶粘合性能以及强度的伸长性能。构成：用于镀铜的超高强度电缆珠（10）包括外线（12）和芯线（11）。外线盘绕在芯线的外表面上，镀青铜。镀青铜中的锡含量低于17％。外线的拉伸强度为2285〜26550Mps。外线包括0.84〜1.03％的碳。芯线的拉伸强度为2285〜2650Mps，含有0.57〜1.03％的碳。

2. 发明公开

KR1020120090604A 초고강도 케이블 비드 无效
标题翻译：超高强度电线珠
公开(公告)号：KR1020120090604A
公开(公告)日：2012-08-17
申请号：KR1020110011118
申请日：2011-02-08
申请人： 고려제강 주식회사
发明人： 이준철 , 김혜능
IPC分类号： B60C15/04
摘要： PURPOSE: An ultra-high strength cable bead is provided to improve the strength of the welded portion of a core wire composing a cable bead by securing the elongation property cased by ultra-high strength. CONSTITUTION: An ultra-high strength cable bead(10) comprises an outer wire(12) and a core wire(11). The outer wire is coiled on the exterior surface of the core wire. The tensile strength of the outer wire is 2285 to 2650Mps. The outer wire includes 0.84 to 1.03% of carbon. The outer wire and the core wire are worked through quenching heat treatment and film treatment. 350 to 450 °C blueing heat treatment is applied to the outer wire and the core wire.
摘要翻译：目的：提供一种超高强度的电缆接头，通过确保超高强度的伸长性能来提高构成电缆接头的芯线的焊接部的强度。构成：超高强度电缆珠（10）包括外线（12）和芯线（11）。外线盘绕在芯线的外表面上。外线抗拉强度为2285〜2650Mps。外线包括0.84〜1.03％的碳。外线和芯线通过淬火热处理和膜处理进行加工。 350至450℃，对外线和芯线施加蓝光热处理。

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