2026-03-15T18:05:07Z https://air.repo.nii.ac.jp/oai

oai:air.repo.nii.ac.jp:00000960 2024-08-25T10:42:09Z 590:664:671:682

Effect of Immediate Quenching after As-sintered on Microstructure of WC Phase and Strength of WC-14mass%TiC-8mass%Co Liu, Wu Lu, Manshan Goto, Shoji open access carbides X-ray diffraction dislocation mechanical properties transmission electron microscopy WC-14%TiC-8%Co cemented carbide of as-sintered was immediately quenched. In comparison with conventional sintered specimen, the strengths of the quenched cemented carbides were increased by 20.2%～32.8%. It was ascribed that the formation of the slip steps on WC grain's edge is induced by thermal-stresses during quenching. The Society of Materilas Engineering for resources of Japan 2002-03-01 eng journal article VoR http://hdl.handle.net/10295/756 https://air.repo.nii.ac.jp/records/960 https://doi.org/10.5188/ijsmer.10.117 13479725 AA1095475X International Journal of the Society of Materials Engineering for Resources 10 1 117 120 https://air.repo.nii.ac.jp/record/960/files/ijsmer10-1s.pdf application/pdf 1.0 MB 2017-02-16