CN110195147B - 大型医疗设备用销轴的制备方法 - Google Patents
大型医疗设备用销轴的制备方法 Download PDFInfo
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- CN110195147B CN110195147B CN201910474084.5A CN201910474084A CN110195147B CN 110195147 B CN110195147 B CN 110195147B CN 201910474084 A CN201910474084 A CN 201910474084A CN 110195147 B CN110195147 B CN 110195147B
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- pin shaft
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- heat treatment
- medical equipment
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
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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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F3/00—Brightening metals by chemical means
- C23F3/04—Heavy metals
- C23F3/06—Heavy metals with acidic solutions
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910474084.5A CN110195147B (zh) | 2019-06-02 | 2019-06-02 | 大型医疗设备用销轴的制备方法 |
Applications Claiming Priority (1)
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CN201910474084.5A CN110195147B (zh) | 2019-06-02 | 2019-06-02 | 大型医疗设备用销轴的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN110195147A CN110195147A (zh) | 2019-09-03 |
CN110195147B true CN110195147B (zh) | 2021-07-09 |
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Family Applications (1)
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CN201910474084.5A Active CN110195147B (zh) | 2019-06-02 | 2019-06-02 | 大型医疗设备用销轴的制备方法 |
Country Status (1)
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CN (1) | CN110195147B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232057A (ja) * | 1995-02-27 | 1996-09-10 | Kobe Steel Ltd | ダイカスト部材の製造方法 |
CN103103333A (zh) * | 2013-01-28 | 2013-05-15 | 临沂业隆通用机械有限公司 | 销轴中频调质热处理工艺及其专用设备 |
CN103628015A (zh) * | 2013-11-12 | 2014-03-12 | 江苏大学 | 一种用于链条零件的耐蚀表面处理方法 |
CN105734257A (zh) * | 2014-12-12 | 2016-07-06 | 重庆晨宇机床制造有限公司 | 一种30CrMnTi齿轮热处理工艺 |
CN107502820A (zh) * | 2017-08-28 | 2017-12-22 | 索特传动设备有限公司 | 一种新型履带销轴材料及其热处理工艺 |
CN108823502A (zh) * | 2018-08-07 | 2018-11-16 | 湖北威能达传动有限责任公司 | 一种30CrMnTi钢大型螺旋伞齿轮的热处理工艺 |
CN109371206A (zh) * | 2018-12-24 | 2019-02-22 | 海盐城西热处理有限公司 | 一种轴销热处理工艺 |
-
2019
- 2019-06-02 CN CN201910474084.5A patent/CN110195147B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232057A (ja) * | 1995-02-27 | 1996-09-10 | Kobe Steel Ltd | ダイカスト部材の製造方法 |
CN103103333A (zh) * | 2013-01-28 | 2013-05-15 | 临沂业隆通用机械有限公司 | 销轴中频调质热处理工艺及其专用设备 |
CN103628015A (zh) * | 2013-11-12 | 2014-03-12 | 江苏大学 | 一种用于链条零件的耐蚀表面处理方法 |
CN105734257A (zh) * | 2014-12-12 | 2016-07-06 | 重庆晨宇机床制造有限公司 | 一种30CrMnTi齿轮热处理工艺 |
CN107502820A (zh) * | 2017-08-28 | 2017-12-22 | 索特传动设备有限公司 | 一种新型履带销轴材料及其热处理工艺 |
CN108823502A (zh) * | 2018-08-07 | 2018-11-16 | 湖北威能达传动有限责任公司 | 一种30CrMnTi钢大型螺旋伞齿轮的热处理工艺 |
CN109371206A (zh) * | 2018-12-24 | 2019-02-22 | 海盐城西热处理有限公司 | 一种轴销热处理工艺 |
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CN110195147A (zh) | 2019-09-03 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ding Liang Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210615 Address after: Luneng Lingxiu residence, 2000 Wangyue Road, Shizhong District, Jinan City, Shandong Province Applicant after: Ding Liang Address before: 075100 kunkun Medical Instrument Co., Ltd., biomedical industrial park, No.2 Qingshuihe Road, high tech Zone, Zhangjiakou City, Hebei Province Applicant before: Pan Liying |
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