CUTTING TOOL

The present invention relates to a cutting tool comprising a cemented carbide substrate comprising WC, a metallic binder phase and gamma phase, where the cemented carbide has a well distributed gamma phase and where the cemented carbide have a reduced amount of abnormal WC grains. The cutting tool a...

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Bibliographic Details
Main Authors STENBERG, Anders, ÅKESSON, Leif, NORGREN, Susanne, FORSSBECK NYROT, Elias, MADERUD, Carl-Johan
Format Patent
LanguageEnglish
French
German
Published 29.08.2018
Subjects
ALLOYS
CASTING
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METALLURGY
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WORKING METALLIC POWDER
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Summary:The present invention relates to a cutting tool comprising a cemented carbide substrate comprising WC, a metallic binder phase and gamma phase, where the cemented carbide has a well distributed gamma phase and where the cemented carbide have a reduced amount of abnormal WC grains. The cutting tool according to the invention has a more predicted tool life and an increased resistance against plastic deformation.
Bibliography:Application Number: EP20170158407