CN106381364A - 一种改善叶片钢2Cr12MoV晶粒度的方法 - Google Patents
一种改善叶片钢2Cr12MoV晶粒度的方法 Download PDFInfo
- Publication number
- CN106381364A CN106381364A CN201610915292.0A CN201610915292A CN106381364A CN 106381364 A CN106381364 A CN 106381364A CN 201610915292 A CN201610915292 A CN 201610915292A CN 106381364 A CN106381364 A CN 106381364A
- Authority
- CN
- China
- Prior art keywords
- blade steel
- 2cr12mov
- grain size
- steel
- blade
- 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.)
- Granted
Links
Classifications
-
- 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
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610915292.0A CN106381364B (zh) | 2016-10-20 | 2016-10-20 | 一种改善叶片钢2Cr12MoV晶粒度的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610915292.0A CN106381364B (zh) | 2016-10-20 | 2016-10-20 | 一种改善叶片钢2Cr12MoV晶粒度的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106381364A true CN106381364A (zh) | 2017-02-08 |
CN106381364B CN106381364B (zh) | 2019-01-01 |
Family
ID=57958652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610915292.0A Active CN106381364B (zh) | 2016-10-20 | 2016-10-20 | 一种改善叶片钢2Cr12MoV晶粒度的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106381364B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108031779A (zh) * | 2017-11-29 | 2018-05-15 | 无锡透平叶片有限公司 | 一种透平叶片及其制备方法 |
CN111036811A (zh) * | 2019-12-11 | 2020-04-21 | 贵州航宇科技发展股份有限公司 | 一种高温合金锻造热处理方法及其产品 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005226150A (ja) * | 2004-02-16 | 2005-08-25 | Daido Steel Co Ltd | 工具鋼の焼きなまし方法、及び工具鋼の焼きなまし材の製造方法、工具鋼の焼きなまし材、並びにそれを用いた工具鋼、工具 |
CN101210301A (zh) * | 2006-12-27 | 2008-07-02 | 沈阳鼓风机(集团)有限公司 | 用于离心压缩机叶轮的高强度低碳合金结构钢及制备方法 |
CN101525726A (zh) * | 2009-04-22 | 2009-09-09 | 四川江油六合汽轮机材料有限公司 | 用做超临界汽轮机叶片或螺栓的耐热钢材料及其制备方法 |
CN102586550A (zh) * | 2012-02-29 | 2012-07-18 | 重庆宗学重工机械股份有限公司 | 不锈钢耐热钢锻件热处理方法 |
CN105506249A (zh) * | 2015-12-07 | 2016-04-20 | 东北大学 | 一种高氮耐蚀塑料模具钢的热处理方法 |
CN105734454A (zh) * | 2016-02-25 | 2016-07-06 | 四川六合锻造股份有限公司 | 用作燃机叶片的高性能耐热钢材料及其冶炼方法 |
-
2016
- 2016-10-20 CN CN201610915292.0A patent/CN106381364B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005226150A (ja) * | 2004-02-16 | 2005-08-25 | Daido Steel Co Ltd | 工具鋼の焼きなまし方法、及び工具鋼の焼きなまし材の製造方法、工具鋼の焼きなまし材、並びにそれを用いた工具鋼、工具 |
CN101210301A (zh) * | 2006-12-27 | 2008-07-02 | 沈阳鼓风机(集团)有限公司 | 用于离心压缩机叶轮的高强度低碳合金结构钢及制备方法 |
CN101525726A (zh) * | 2009-04-22 | 2009-09-09 | 四川江油六合汽轮机材料有限公司 | 用做超临界汽轮机叶片或螺栓的耐热钢材料及其制备方法 |
CN102586550A (zh) * | 2012-02-29 | 2012-07-18 | 重庆宗学重工机械股份有限公司 | 不锈钢耐热钢锻件热处理方法 |
CN105506249A (zh) * | 2015-12-07 | 2016-04-20 | 东北大学 | 一种高氮耐蚀塑料模具钢的热处理方法 |
CN105734454A (zh) * | 2016-02-25 | 2016-07-06 | 四川六合锻造股份有限公司 | 用作燃机叶片的高性能耐热钢材料及其冶炼方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108031779A (zh) * | 2017-11-29 | 2018-05-15 | 无锡透平叶片有限公司 | 一种透平叶片及其制备方法 |
CN111036811A (zh) * | 2019-12-11 | 2020-04-21 | 贵州航宇科技发展股份有限公司 | 一种高温合金锻造热处理方法及其产品 |
CN111036811B (zh) * | 2019-12-11 | 2022-05-13 | 贵州航宇科技发展股份有限公司 | 一种高温合金锻造热处理方法及其产品 |
Also Published As
Publication number | Publication date |
---|---|
CN106381364B (zh) | 2019-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102492906B (zh) | 一种高温合金细晶棒材的锻制方法 | |
CN103341586B (zh) | 一种实现gh4738镍基高温合金涡轮盘成形方法 | |
CN108467972A (zh) | 一种高承温能力的镍基变形高温合金及其制备方法 | |
CN102312118B (zh) | 一种gh864镍基高温合金组织精确控制的热加工方法 | |
CN102234744B (zh) | 一种超纯净合金及其汽轮机转子体锻件的制造方法 | |
CN106636848A (zh) | 一种耐磨抗蚀镍基合金丝材的制备方法 | |
CN109852880A (zh) | 一种高热强性热作模具钢及其制造方法 | |
CN104630597A (zh) | 一种铁镍铬基高温合金及其制造方法 | |
CN106636762B (zh) | 高性能钴基高温合金刷丝材料 | |
CN102808113A (zh) | 一种镍基高温合金的制备工艺 | |
CN105714223A (zh) | 一种Al-Zn-Mg-Cu-Zr铝合金的均匀化热处理方法 | |
CN107385369A (zh) | 一种gh4698盘锻件晶粒尺寸控制与力学性能调节的方法 | |
CN103334054A (zh) | 经济型含铝热挤压模具钢及其制备、热处理和表面处理方法 | |
CN106244857A (zh) | 一种高温合金材料及其制备方法 | |
CN106011541A (zh) | 一种Ni-Cr-Mo系高温合金材料及其制备方法 | |
CN106011684A (zh) | 一种高强高韧不锈钢材料及其制备方法 | |
CN102086498A (zh) | 一种高Cr高Ni抗氧化耐热钢 | |
CN106381364A (zh) | 一种改善叶片钢2Cr12MoV晶粒度的方法 | |
CN102808111A (zh) | 一种排气阀用镍基高温合金的制备方法 | |
CN106167862A (zh) | 一种Ni‑Cr基沉淀硬化型变形高温合金材料及其制备方法 | |
CN103334064A (zh) | 一种低屈强比的铬钼钢板及其生产方法 | |
CN111411266A (zh) | 一种镍基高钨多晶高温合金的制备工艺 | |
CN104831160B (zh) | 用于630℃超超临界汽轮机叶片的含Re钢材料及其制造方法 | |
CN105369022B (zh) | 一种2Cr12NiMo1W1V锻件在生产过程中进行晶粒细化的方法 | |
CN113560344A (zh) | 一种奥氏体不锈钢的中厚板生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 621700 West Section of Baolun Road, Henan Industrial Park, Jiangyou City, Mianyang City, Sichuan Province Patentee after: Sichuan Liuhe Special Metal Materials Co., Ltd. Address before: 621700 West Section of Baolun Road, Henan Industrial Park, Jiangyou City, Mianyang City, Sichuan Province Patentee before: Sichuan Liuhe Forging Company Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liao Yunhu Inventor after: Lei Dejiang Inventor after: Ding Yong Inventor after: Huang Zhiyong Inventor after: Liu Yongxin Inventor after: Zhang Huaguo Inventor before: Liao Yunhu Inventor before: Lei Dejiang Inventor before: Ding Yong Inventor before: Huang Zhiyong Inventor before: Liu Yongxin Inventor before: Zhang Huaguo |