B22F2201/32 - CPC Classification Index

ClassID:

40211 ⎘

B22F2201/32 - CPC Classification

Classification description:

Treatment under specific atmosphere Decarburising atmosphere

Recent Application in this class:

20210162498

Sintered material and method of manufacturing sintered material

20190224754

METHOD FOR PRODUCTION OF A SINTERED COMPONENT

20160114391

Finish heat treatment method and finish heat treatment apparatus for iron powder

20080187778

Cemented carbide body

20070020477

Cemented carbide body