Title:
A method for manufacture of wear-resistant parts
Document Type and Number:
Japanese Patent JP6273283
Kind Code:
B2
Abstract:
A method for manufacturing a wear resistant component, includes the steps of: providing a mould defining at least a portion of the component; providing a powder mixture comprising a first powder of tungsten carbide and a second powder of a cobalt-based alloy, wherein the powder mixture comprises 30-70 vol % of the first powder of tungsten carbide and 70-30 vol % of the second powder of the cobalt-based alloy and the second powder of cobalt-based alloy comprises 20-35 wt % Cr, 0-20 wt % W, 0-15 wt % Mo, 0-10 wt % Fe, 0.05-4 wt % C and balance Co, wherein the amounts of W and Mo fulfills the requirement 4
Inventors:
Barrilund, Thomas
Application Number:
JP2015530454A
Publication Date:
January 31, 2018
Filing Date:
September 11, 2013
Export Citation:
Assignee:
Sandvik Intellectual Property Actie Borag
International Classes:
B22F7/00
Domestic Patent References:
| JP9111389A | ||||
| JP49089612A |
Attorney, Agent or Firm:
Sonoda/Kobayashi Patent Business Corporation