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发明授权
US08936117B2 Methods of fabricating polycrystalline diamond elements and compacts using SP2-carbon-containing particles 有权
使用含SP2-碳的颗粒制造多晶金刚石元件和压块的方法

Methods of fabricating polycrystalline diamond elements and compacts using SP2-carbon-containing particles
摘要：
In an embodiment, a polycrystalline diamond compact includes a polycrystalline diamond table having nanocrystalline diamond present in an amount greater than zero weight percent to about 5 weight percent of the polycrystalline diamond table. The polycrystalline diamond table including a catalyst material distributed throughout at least a portion thereof. The polycrystalline diamond compact includes a substrate bonded to the polycrystalline diamond table.
摘要（中）：

在一个实施方案中，多晶金刚石复合体包括多晶金刚石台，其具有以多于多晶金刚石台的零重量百分比至约5重量％的量存在的纳米晶体金刚石。 多晶金刚石台包括分布在其至少一部分的催化剂材料。 多晶金刚石复合体包括结合到多晶金刚石台的基底。

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