CN122003512A - Wc基硬质合金 - Google Patents

Wc基硬质合金

Info

Publication number
CN122003512A
CN122003512A CN202480062417.2A CN202480062417A CN122003512A CN 122003512 A CN122003512 A CN 122003512A CN 202480062417 A CN202480062417 A CN 202480062417A CN 122003512 A CN122003512 A CN 122003512A
Authority
CN
China
Prior art keywords
phase
mass
cemented carbide
hard phase
hard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202480062417.2A
Other languages
English (en)
Chinese (zh)
Inventor
近藤翔太
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of CN122003512A publication Critical patent/CN122003512A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CN202480062417.2A 2023-10-25 2024-10-24 Wc基硬质合金 Pending CN122003512A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023183208 2023-10-25
JP2023-183208 2023-10-25
PCT/JP2024/037901 WO2025089337A1 (ja) 2023-10-25 2024-10-24 Ｗｃ基超硬合金

Publications (1)

Publication Number Publication Date
CN122003512A true CN122003512A (zh) 2026-05-08

Family

ID=95515733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480062417.2A Pending CN122003512A (zh) 2023-10-25 2024-10-24 Wc基硬质合金

Country Status (3)

Country Link
JP (1) JPWO2025089337A1 (cg-RX-API-DMAC7.html)
CN (1) CN122003512A (cg-RX-API-DMAC7.html)
WO (1) WO2025089337A1 (cg-RX-API-DMAC7.html)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4211887B1 (cg-RX-API-DMAC7.html) * 1964-08-08 1967-07-06
JP5388721B2 (ja) * 2009-06-25 2014-01-15 京セラ株式会社 超硬合金の再生方法
JP6256415B2 (ja) 2014-06-19 2018-01-10 住友電気工業株式会社 超硬合金、および切削工具
JP2016041853A (ja) * 2015-11-04 2016-03-31 住友電工ハードメタル株式会社 超硬合金、マイクロドリル、及び超硬合金の製造方法
JP6774645B2 (ja) 2015-11-11 2020-10-28 株式会社Ｍｏｌｄｉｎｏ 超硬合金およびこれを用いた切削加工用工具並びにミーリング加工用インサート
WO2019123764A1 (ja) * 2017-12-18 2019-06-27 住友電気工業株式会社 タングステン炭化物粉末、タングステン炭化物－コバルト金属複合粉末、および超硬合金
KR102431093B1 (ko) * 2021-10-01 2022-08-10 창원대학교 산학협력단 초경합금 비드용 원재료 조성물 및 이를 이용한 초경합금 비드 제조방법
JP7228301B1 (ja) 2022-06-15 2023-02-24 株式会社blue 情報処理システム、情報処理方法、及びプログラム

Also Published As

Publication number Publication date
JPWO2025089337A1 (cg-RX-API-DMAC7.html) 2025-05-01
WO2025089337A1 (ja) 2025-05-01

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