Title:
【発明の名称】ダイヤモンド成形体
Document Type and Number:
Japanese Patent JP2002512305
Kind Code:
A
Abstract:
There is disclosed a method of abrading a product where a corrosive environment is experienced which includes the steps of using, as the abrading element, a composite diamond compact comprising a diamond compact bonded to a cemented carbide substrate, the diamond compact comprising a polycrystalline mass of diamond particles and a second phase containing diamond catalyst/solvent and a noble metal.
Inventors:
Tank, Claus
Pipkin, Noel, John
Maiberg, Johann
Pipkin, Noel, John
Maiberg, Johann
Application Number:
JP2000544461A
Publication Date:
April 23, 2002
Filing Date:
April 20, 1999
Export Citation:
Assignee:
De Beers Industrial Diamonds (Proprietary) Limited
International Classes:
B22F3/14; B22F7/00; B22F7/06; B24D3/10; C22C1/05; C22C26/00; (IPC1-7): B22F7/00; B22F3/14; B22F7/06; B24D3/10; C22C1/05; C22C26/00
Attorney, Agent or Firm:
Akira Asamura (3 outside)