Metallurgical powder composition
    4.
    发明授权
    Metallurgical powder composition 有权
    冶金粉组成

    公开(公告)号:US07682558B2

    公开(公告)日:2010-03-23

    申请号:US12085599

    申请日:2006-12-20

    IPC分类号: B22F1/02 B22F3/00

    CPC分类号: B22F1/0077 C22C33/0207

    摘要: A metallurgical composition is provided for making compacted parts, comprising: (a) at least about 80 percent by weight of an iron or iron-based powder; (b) up to about 20 percent by weight of at least one alloying powder; (c) from about 0.05 to about 2 percent by weight of a binding agent comprising a C14-C30 fatty alcohol; and (d) from about 0.001 to about 0.2 percent by weight of a flow agent.

    摘要翻译: 提供用于制造压实部件的冶金组合物,其包含:(a)至少约80重量%的铁或铁基粉末; (b)至多约20重量%的至少一种合金粉末; (c)约0.05至约2重量%的包含C14-C30脂肪醇的粘合剂; 和(d)约0.001至约0.2重量%的流动剂。

    Metallurgical Powder Composition
    7.
    发明申请
    Metallurgical Powder Composition 有权
    冶金粉末组成

    公开(公告)号:US20080302209A1

    公开(公告)日:2008-12-11

    申请号:US12085599

    申请日:2006-12-20

    IPC分类号: B22F1/00

    CPC分类号: B22F1/0077 C22C33/0207

    摘要: A metallurgical composition is provided for making compacted parts, comprising: (a) at least about 80 percent by weight of an iron or iron-based powder; (b) up to about 20 percent by weight of at least one alloying powder; (c) from about 0.05 to about 2 percent by weight of a binding agent comprising a C14-C30 fatty alcohol; and (d) from about 0.001 to about 0.2 percent by weight of a flow agent.

    摘要翻译: 提供用于制造压实部件的冶金组合物,其包含:(a)至少约80重量%的铁或铁基粉末; (b)至多约20重量%的至少一种合金粉末; (c)约0.05至约2重量%的包含C14-C30脂肪醇的粘合剂; 和(d)约0.001至约0.2重量%的流动剂。