公开(公告)号：US20150292270A1

公开(公告)日：2015-10-15

申请号：US14248530

申请日：2014-04-09

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Kai Zhang ,  Abhijit Suryavanshi ,  Alexander Hirsch ,  Jessica Marshall ,  Susanne Norgren ,  Joel Vaughn ,  Hui Zhang

IPC: E21B10/46

CPC classification number: C22C26/00 ,  B22F3/14 ,  B22F2005/001 ,  C22C29/067 ,  C22C29/08 ,  C22C2026/006 ,  C22C2204/00

Abstract: A superabrasive compact and a method of making the superabrasive compact are disclosed. A superabrasive compact may comprise a diamond table and a substrate. The diamond table may be attached to the substrate. The diamond table may include bonded diamond grains defining interstitial channels. The interstitial channels may be filled with non-binder materials in the first region. The interstitial channels in the second region may be filled with a binder material and an additive from the substrate.

Abstract translation: 公开了一种超级磨料压块和制造超硬磨料的方法。 超级磨料压块可以包括金刚石台和基底。 钻石台可以附着在基片上。 钻石台可以包括限定间隙通道的结合金刚石颗粒。 间隙通道可以在第一区域中填充非粘合剂材料。 第二区域中的间隙通道可以填充有来自基底的粘合剂材料和添加剂。