CUTTING TOOLS COATED WITH HARD FILM FOR HEAT RESISTANT SUPER ALLOY

The present invention relates to a coated sintered alloy for a cutting tool and a cutting tool using the coated sintered alloy, which control components forming the sintered alloy and a microstructure of a binder and deposit coating of thermal resistance and abrasion resistance to be possible to be...

Full description

Saved in:
Bibliographic Details
Main Authors CHO SEONG WOO, KIM YOUNG HEUM, LEE DONG YOUL, AHN SUN YONG, CHO SUNG HUN, OH SE UNG
Format Patent
LanguageEnglish
Korean
Published 03.06.2019
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
METALLURGY
MILLING
PERFORMING OPERATIONS
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to a coated sintered alloy for a cutting tool and a cutting tool using the coated sintered alloy, which control components forming the sintered alloy and a microstructure of a binder and deposit coating of thermal resistance and abrasion resistance to be possible to be suitably used for a process of a workpiece having low thermal conductivity, such as Inconel or titanium. 본 발명은 소결합금을 구성하는 성분, 바인더의 미세조직 등을 제어하고, 내열성 및 내마모성 코팅을 증착하여 인코넬이나 티타늄과 같이 열전도도가 낮은 피삭재의 가공에 적합하게 사용될 수 있도록 한 절삭공구용 코팅된 소결합금과 이 코팅된 소결합금을 이용한 절삭공구에 관한 것이다.
Bibliography:Application Number: KR20170157928