VERFAHREN ZUR HERSTELLUNG EINER BONDBAREN BESCHICHTUNG AUF EINEM TRÄGERBAND
    2.
    发明公开
    VERFAHREN ZUR HERSTELLUNG EINER BONDBAREN BESCHICHTUNG AUF EINEM TRÄGERBAND 审中-公开
    VERFAHREN ZUR HERSTELLUNG EINER BONDBAREN BESCHICHTUNG AUF EINEMTRÄGERBAND

    公开(公告)号:EP3105786A1

    公开(公告)日:2016-12-21

    申请号:EP15704012.2

    申请日:2015-02-12

    IPC分类号: H01L23/495

    摘要: The invention relates to a method for producing a bondable coating on a metallic support strip (4) made of a brass alloy comprising at least 15% by weight zinc or a precipitation-hardening copper-based alloy comprising at least 0.03% by weight titanium, chromium, zirconium and/or cobalt, in which method, in a single working step, a bondable metallic functional layer (14) made of aluminium or an aluminium-based alloy and a metallic intermediate layer (16) are applied to the metallic support strip (4) by a roll cladding method and bonded thereto, wherein the intermediate layer (16) is arranged entirely between the functional layer (14) and the metallic support strip (4), such that no bond is formed between the functional layer (14) and the metallic support strip (4). The invention also relates to a coated support strip (20) produced by such a method, wherein the intermediate layer (16) is arranged on the support strip (4) and fastened thereon and the functional layer (14) is arranged on the intermediate layer (16) and fastened thereon.

    摘要翻译: 在由黄铜合金制成的金属载体带上制造可粘结涂层的方法,所述黄铜合金具有至少15wt。 %锌或排泄硬化铜基合金,其含有至少0.03重量% 提供%钛,铬,锆和/或钴。 根据该方法,在单个工作步骤中,将由铝或铝基合金制成的可结合金属功能层和金属中间层放置在金属载体条上,并使用辊包覆法结合。 中间层完全布置在功能层和金属载体带之间,使得不产生功能层与金属载体带之间的接触。 使用这种方法制造的涂覆载体条。 中间层布置并固定在载体条上,功能层被布置并固定在中间层上。