CN1696327A - 高温渗碳钢(H10Cr4Mo4Ni4V)的热处理渗碳工艺 - Google Patents
高温渗碳钢(H10Cr4Mo4Ni4V)的热处理渗碳工艺 Download PDFInfo
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- CN1696327A CN1696327A CN 200410010267 CN200410010267A CN1696327A CN 1696327 A CN1696327 A CN 1696327A CN 200410010267 CN200410010267 CN 200410010267 CN 200410010267 A CN200410010267 A CN 200410010267A CN 1696327 A CN1696327 A CN 1696327A
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- carburizing
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Priority Applications (1)
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CNB2004100102675A CN100348770C (zh) | 2004-05-15 | 2004-05-15 | 高温渗碳钢H10Cr4Mo4Ni4V的热处理渗碳工艺 |
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CNB2004100102675A CN100348770C (zh) | 2004-05-15 | 2004-05-15 | 高温渗碳钢H10Cr4Mo4Ni4V的热处理渗碳工艺 |
Publications (2)
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CN1696327A true CN1696327A (zh) | 2005-11-16 |
CN100348770C CN100348770C (zh) | 2007-11-14 |
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CNB2004100102675A Expired - Fee Related CN100348770C (zh) | 2004-05-15 | 2004-05-15 | 高温渗碳钢H10Cr4Mo4Ni4V的热处理渗碳工艺 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102154652A (zh) * | 2011-03-11 | 2011-08-17 | 江苏南方轴承股份有限公司 | 轴承或离合器零部件的中深层渗碳或碳氮共渗热处理工艺 |
CN102828143A (zh) * | 2012-08-30 | 2012-12-19 | 天津创真金属科技有限公司 | 工件高温渗碳工艺 |
CN104949769A (zh) * | 2015-06-23 | 2015-09-30 | 南车戚墅堰机车有限公司 | 一种不依靠测温系统快速发现渗碳温度场变化的方法 |
CN111809136A (zh) * | 2020-06-29 | 2020-10-23 | 张同玺 | 一种高温渗碳钢H10Cr4Mo4Ni4V的热处理渗碳工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1072966A (zh) * | 1991-12-03 | 1993-06-09 | 中国人民解放军54425部队 | 非常规碳氮复合渗新工艺 |
FI104610B (fi) * | 1997-03-27 | 2000-02-29 | Nokia Networks Oy | Ohjauskanavan allokointi pakettiradioverkossa |
JP3531736B2 (ja) * | 2001-01-19 | 2004-05-31 | オリエンタルエンヂニアリング株式会社 | 浸炭方法及び浸炭装置 |
WO2004111292A1 (ja) * | 2003-06-12 | 2004-12-23 | Koyo Thermo Systems Co., Ltd. | ガス浸炭方法 |
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2004
- 2004-05-15 CN CNB2004100102675A patent/CN100348770C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102154652A (zh) * | 2011-03-11 | 2011-08-17 | 江苏南方轴承股份有限公司 | 轴承或离合器零部件的中深层渗碳或碳氮共渗热处理工艺 |
CN102154652B (zh) * | 2011-03-11 | 2012-11-28 | 江苏南方轴承股份有限公司 | 轴承或离合器零部件的中深层渗碳或碳氮共渗热处理工艺 |
CN102828143A (zh) * | 2012-08-30 | 2012-12-19 | 天津创真金属科技有限公司 | 工件高温渗碳工艺 |
CN104949769A (zh) * | 2015-06-23 | 2015-09-30 | 南车戚墅堰机车有限公司 | 一种不依靠测温系统快速发现渗碳温度场变化的方法 |
CN104949769B (zh) * | 2015-06-23 | 2018-04-03 | 南车戚墅堰机车有限公司 | 一种不依靠测温系统快速发现渗碳温度场变化的方法 |
CN111809136A (zh) * | 2020-06-29 | 2020-10-23 | 张同玺 | 一种高温渗碳钢H10Cr4Mo4Ni4V的热处理渗碳工艺 |
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Publication number | Publication date |
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CN100348770C (zh) | 2007-11-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Luoyang LYC Bearing Co., Ltd. Assignor: Luoyang Bearing Group Co., Ltd. Contract fulfillment period: 2009.3.13 to 2014.3.12 contract change Contract record no.: 2009410000157 Denomination of invention: Carburization technique of heat treatment for high temperature carburized steel (H10CrMo4Ni4V) Granted publication date: 20071114 License type: Exclusive license Record date: 2009.5.26 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.13 TO 2014.3.12; CHANGE OF CONTRACT Name of requester: LUOYANG LYC BEARING CO., LTD. Effective date: 20090526 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 |