Pt/Pd alloy wires, strips or reshaped parts hardened by oxide dispersion, and process of producing the same
    1.
    发明授权
    Pt/Pd alloy wires, strips or reshaped parts hardened by oxide dispersion, and process of producing the same 有权
    Pt / Pd合金线,通过氧化物分散体硬化的条或重整部分及其制造方法

    公开(公告)号:US07736752B2

    公开(公告)日:2010-06-15

    申请号:US12031292

    申请日:2008-02-14

    IPC分类号: C22C32/00 C22C5/04

    摘要: A wire, strip or reshaped part is produced from an alloy based on platinum, palladium or a mixture of platinum and palladium and hardened by oxide dispersion. The wire, strip or reshaped part cross-section exhibits a peripheral zone in which at least one relatively easily volatilized oxide generator is depleted by at least 25%. In addition, a process is provided for production of such a wire, strip or reshaped part, in which a porous skin is produced thermally on the wire, strip or reshaped part, and the porous skin is compacted by conversion into a soft or impermeable skin.

    摘要翻译: 电线,条带或重新成形部分由基于铂,钯或铂和钯的混合物的合金制成,并通过氧化物分散体硬化。 电线,条带或重新成形的部分横截面呈现周边区域,其中至少一个相对容易挥发的氧化物发生器耗尽至少25%。 此外,提供了一种用于生产这种线,带或重新成形部件的方法,其中在线材,条带或重新成形部分上热生产多孔皮肤,并且多孔皮肤通过转化成柔软或不渗透的皮肤而被压实 。

    PT/PD ALLOY WIRES, STRIPS OR RESHAPED PARTS HARDENED BY OXIDE DISPERSION, AND PROCESS OF PRODUCING THE SAME
    5.
    发明申请
    PT/PD ALLOY WIRES, STRIPS OR RESHAPED PARTS HARDENED BY OXIDE DISPERSION, AND PROCESS OF PRODUCING THE SAME 有权
    PT / PD合金线,通过氧化物分散体硬化的条带或再生部件及其生产方法

    公开(公告)号:US20080295925A1

    公开(公告)日:2008-12-04

    申请号:US12031292

    申请日:2008-02-14

    IPC分类号: C22F1/14 C22C5/04

    摘要: A wire, strip or reshaped part is produced from an alloy based on platinum, palladium or a mixture of platinum and palladium and hardened by oxide dispersion. The wire, strip or reshaped part cross-section exhibits a peripheral zone in which at least one relatively easily volatilized oxide generator is depleted by at least 25%. In addition, a process is provided for production of such a wire, strip or reshaped part, in which a porous skin is produced thermally on the wire, strip or reshaped part, and the porous skin is compacted by conversion into a soft or impermeable skin.

    摘要翻译: 电线,条带或重新成形部分由基于铂,钯或铂和钯的混合物的合金制成,并通过氧化物分散体硬化。 电线,条带或重新成形的部分横截面呈现周边区域,其中至少一个相对容易挥发的氧化物发生器耗尽至少25%。 此外,提供了一种用于生产这种线,带或重新成形部件的方法,其中在线材,条带或重新成形部分上热生产多孔皮肤,并且多孔皮肤通过转化成柔软或不渗透的皮肤而被压实 。