CN104630590B - 一种复合硬质合金材料及其制备方法 - Google Patents
一种复合硬质合金材料及其制备方法 Download PDFInfo
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- CN104630590B CN104630590B CN201510072786.2A CN201510072786A CN104630590B CN 104630590 B CN104630590 B CN 104630590B CN 201510072786 A CN201510072786 A CN 201510072786A CN 104630590 B CN104630590 B CN 104630590B
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- carbide
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- hard alloy
- granularity
- lean carbon
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/20—Carburising
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201510072786.2A CN104630590B (zh) | 2015-02-12 | 2015-02-12 | 一种复合硬质合金材料及其制备方法 |
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CN201510072786.2A CN104630590B (zh) | 2015-02-12 | 2015-02-12 | 一种复合硬质合金材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104630590A CN104630590A (zh) | 2015-05-20 |
CN104630590B true CN104630590B (zh) | 2016-08-24 |
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CN201510072786.2A Active CN104630590B (zh) | 2015-02-12 | 2015-02-12 | 一种复合硬质合金材料及其制备方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105296781A (zh) * | 2015-12-02 | 2016-02-03 | 苏州捷德瑞精密机械有限公司 | 一种刀具用合金材料及其制备方法 |
CN105603261A (zh) * | 2016-02-20 | 2016-05-25 | 胡清华 | 一种塑料挤出成型机头 |
CN105861905B (zh) * | 2016-04-13 | 2018-07-13 | 四川大学 | 一种纳米颗粒改性的碳化钛基硬质合金及其制备方法 |
CN108220734B (zh) * | 2017-12-28 | 2020-10-16 | 成都美奢锐新材料有限公司 | 制备金属陶瓷的原料粉以及金属陶瓷的制备方法 |
CN109136714A (zh) * | 2018-11-14 | 2019-01-04 | 江苏万达新能源科技股份有限公司 | 一种用于锂电池分切机的硬质合金材料 |
CN109338196B (zh) * | 2018-11-30 | 2020-12-11 | 岭南师范学院 | Ti(C,N)基金属陶瓷及其制备方法和应用 |
CN112030023A (zh) * | 2020-07-29 | 2020-12-04 | 苏州欧美克合金工具有限公司 | 一种轻质高强度钛基细晶粒硬质合金材料制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61235533A (ja) * | 1985-04-08 | 1986-10-20 | Sumitomo Electric Ind Ltd | 高耐熱性超硬合金 |
JPS63286550A (ja) * | 1987-05-19 | 1988-11-24 | Toshiba Tungaloy Co Ltd | 耐熱変形性にすぐれた窒素含有炭化チタン基焼結合金 |
JP3954657B2 (ja) * | 1995-02-02 | 2007-08-08 | 日立ツール株式会社 | チップソー用硬質合金 |
CN102234729B (zh) * | 2010-04-23 | 2013-07-03 | 河南省大地合金股份有限公司 | 一种硬质合金的制造方法 |
CN102433482A (zh) * | 2010-09-29 | 2012-05-02 | 成都邦普合金材料有限公司 | 一种Ti(CN)金属陶瓷的木工刀具材料及其制备方法 |
CN102644001A (zh) * | 2012-03-09 | 2012-08-22 | 成都邦普合金材料有限公司 | 一种添加稀土的硬质合金涂层基体 |
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2015
- 2015-02-12 CN CN201510072786.2A patent/CN104630590B/zh active Active
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Address after: 610000, No. 998, herb Road, hi tech Zone (west end, Chengdu, Sichuan) Applicant after: CHENGDU BANGPU CUTTING TOOLS Co.,Ltd. Address before: 610000, No. 16, herb Road, hi tech West District, Sichuan, Chengdu, attached 1 Applicant before: CHENGDU BANGPU ALLOY MATERIALS Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Composite hard alloy material and preparation method thereof Effective date of registration: 20200506 Granted publication date: 20160824 Pledgee: Chengdu high investment financing Company limited by guarantee Pledgor: CHENGDU BANGPU CUTTING TOOLS Co.,Ltd. Registration number: Y2020510000044 |
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Date of cancellation: 20220831 Granted publication date: 20160824 Pledgee: Chengdu high investment financing Company limited by guarantee Pledgor: CHENGDU BANGPU CUTTING TOOLS Co.,Ltd. Registration number: Y2020510000044 |