CN102337476A - 一种新型耐热钢 - Google Patents
一种新型耐热钢 Download PDFInfo
- Publication number
- CN102337476A CN102337476A CN2011103267326A CN201110326732A CN102337476A CN 102337476 A CN102337476 A CN 102337476A CN 2011103267326 A CN2011103267326 A CN 2011103267326A CN 201110326732 A CN201110326732 A CN 201110326732A CN 102337476 A CN102337476 A CN 102337476A
- Authority
- CN
- China
- Prior art keywords
- steel
- high temperature
- tapping
- ladle
- electric arc
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 claims abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 238000010079 rubber tapping Methods 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 9
- 238000010891 electric arc Methods 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000007669 thermal treatment Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 claims description 3
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 3
- 229910000592 Ferroniobium Inorganic materials 0.000 claims description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 3
- 108010038629 Molybdoferredoxin Proteins 0.000 claims description 3
- 241001062472 Stokellia anisodon Species 0.000 claims description 3
- HBELESVMOSDEOV-UHFFFAOYSA-N [Fe].[Mo] Chemical compound [Fe].[Mo] HBELESVMOSDEOV-UHFFFAOYSA-N 0.000 claims description 3
- 244000309464 bull Species 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 3
- ZFGFKQDDQUAJQP-UHFFFAOYSA-N iron niobium Chemical compound [Fe].[Fe].[Nb] ZFGFKQDDQUAJQP-UHFFFAOYSA-N 0.000 claims description 3
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 239000011573 trace mineral Substances 0.000 abstract description 2
- 235000013619 trace mineral Nutrition 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110326732 CN102337476B (zh) | 2011-10-25 | 2011-10-25 | 一种耐热钢 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110326732 CN102337476B (zh) | 2011-10-25 | 2011-10-25 | 一种耐热钢 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102337476A true CN102337476A (zh) | 2012-02-01 |
CN102337476B CN102337476B (zh) | 2013-07-24 |
Family
ID=45513423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110326732 Expired - Fee Related CN102337476B (zh) | 2011-10-25 | 2011-10-25 | 一种耐热钢 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102337476B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953010A (zh) * | 2012-11-20 | 2013-03-06 | 无锡康柏斯机械科技有限公司 | 用于铸造汽车排气管的耐热钢材料 |
CN102965587A (zh) * | 2012-11-20 | 2013-03-13 | 无锡康柏斯机械科技有限公司 | 用于制造汽车涡轮增压器的涡轮及叶轮的耐热钢材料 |
CN103320706A (zh) * | 2013-06-05 | 2013-09-25 | 西安交通大学 | 一种双稀土改性耐热钢及其制备方法 |
CN103938107A (zh) * | 2014-04-17 | 2014-07-23 | 浙江大隆合金钢有限公司 | F91高耐热钢及其冶炼方法 |
CN104060189A (zh) * | 2014-06-05 | 2014-09-24 | 宁国慧宏耐磨材料有限公司 | 一种高合金淬火筐 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6379611B1 (en) * | 1999-08-18 | 2002-04-30 | Sumitomo Metal Industries, Ltd. | High strength, low alloy, heat resistant steel |
JP2005232539A (ja) * | 2004-02-19 | 2005-09-02 | Sumitomo Metal Ind Ltd | 高強度非調質継目無鋼管およびその製造方法 |
CN101089218A (zh) * | 2006-06-16 | 2007-12-19 | 株式会社神户制钢所 | 具有高屈服强度的非调质钢板 |
CN101161847A (zh) * | 2006-10-13 | 2008-04-16 | 鞍钢股份有限公司 | 高韧性热煨弯管用钢及其热轧平板的生产方法 |
-
2011
- 2011-10-25 CN CN 201110326732 patent/CN102337476B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6379611B1 (en) * | 1999-08-18 | 2002-04-30 | Sumitomo Metal Industries, Ltd. | High strength, low alloy, heat resistant steel |
JP2005232539A (ja) * | 2004-02-19 | 2005-09-02 | Sumitomo Metal Ind Ltd | 高強度非調質継目無鋼管およびその製造方法 |
CN101089218A (zh) * | 2006-06-16 | 2007-12-19 | 株式会社神户制钢所 | 具有高屈服强度的非调质钢板 |
CN101161847A (zh) * | 2006-10-13 | 2008-04-16 | 鞍钢股份有限公司 | 高韧性热煨弯管用钢及其热轧平板的生产方法 |
Non-Patent Citations (1)
Title |
---|
刘树涛等: "电站用12%Cr耐热钢热处理工艺与组织性能研究", 《热力发电》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953010A (zh) * | 2012-11-20 | 2013-03-06 | 无锡康柏斯机械科技有限公司 | 用于铸造汽车排气管的耐热钢材料 |
CN102965587A (zh) * | 2012-11-20 | 2013-03-13 | 无锡康柏斯机械科技有限公司 | 用于制造汽车涡轮增压器的涡轮及叶轮的耐热钢材料 |
CN103320706A (zh) * | 2013-06-05 | 2013-09-25 | 西安交通大学 | 一种双稀土改性耐热钢及其制备方法 |
CN103320706B (zh) * | 2013-06-05 | 2015-12-02 | 西安交通大学 | 一种双稀土改性耐热钢及其制备方法 |
CN103938107A (zh) * | 2014-04-17 | 2014-07-23 | 浙江大隆合金钢有限公司 | F91高耐热钢及其冶炼方法 |
CN104060189A (zh) * | 2014-06-05 | 2014-09-24 | 宁国慧宏耐磨材料有限公司 | 一种高合金淬火筐 |
Also Published As
Publication number | Publication date |
---|---|
CN102337476B (zh) | 2013-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110983111A (zh) | 一种镍基高温合金板材及其制备方法 | |
CN103695803B (zh) | 低碳当量低温使用的大厚度齿条钢及其制造方法 | |
CN103451562A (zh) | 水电用调质型大厚度易焊接z向高强度钢板及其生产方法 | |
CN102330035A (zh) | 一种耐热钢、耐热钢管及其制造方法 | |
CN102517517A (zh) | 超超临界火电机组汽轮机叶片用耐热钢及制造方法 | |
CN102337476B (zh) | 一种耐热钢 | |
CN102534418A (zh) | 一种油套管用马氏体不锈钢及其制造方法 | |
CN102517508A (zh) | 超超临界火电机组汽轮机叶片用铁素体耐热钢及制造方法 | |
CN102851610A (zh) | 一种改进型结构材料马氏体耐热钢及其制备方法 | |
CN104264060A (zh) | 一种高冲击韧性、高热稳定性热挤压模具钢及其制备方法 | |
JP2023530808A (ja) | 鋼管及び鋳造品用耐熱鋼 | |
CN105420621A (zh) | 一种耐高温炉胆用奥氏体不锈钢及其板坯的制作工艺 | |
CN102086498A (zh) | 一种高Cr高Ni抗氧化耐热钢 | |
CN103215519A (zh) | 一种火电超超临界机组用主蒸汽管道 | |
CN105331905A (zh) | 一种新型无磁不锈钢及其制备方法 | |
CN103451541B (zh) | 一种适用于核电站屏蔽泵转子的马氏体不锈钢 | |
CN107326301B (zh) | 一种铁素体耐热钢 | |
CN101775552A (zh) | 一种高强度高韧性低屈强比耐火钢及其制造方法 | |
CN106929710A (zh) | 超超临界汽轮机转子用高强高韧耐热合金及其制备方法 | |
CN113201697A (zh) | 一种具有优良热加工性能的耐高温浓硫酸腐蚀奥氏体不锈钢及其热穿孔方法 | |
CN104060190A (zh) | 节铬节镍型高硅耐热不锈钢 | |
CN103722772B (zh) | 一种家用榨油机的碎渣装置及其制备材料 | |
CN102337477B (zh) | 一种耐热钢的热处理方法 | |
CN105624583A (zh) | 一种新型超高强度钢材及其制备方法 | |
CN104357753B (zh) | 一种稀土型0Cr17Ni4Cu4Nb化纤纤维喷丝板模具钢的制备工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Yang Xuejiao Document name: the First Notification of an Office Action |
|
DD01 | Delivery of document by public notice |
Addressee: Yang Xuejiao Document name: Notification to Go Through Formalities of Registration |
|
ASS | Succession or assignment of patent right |
Owner name: HUA HONGPING Free format text: FORMER OWNER: YANG XUEJIAO Effective date: 20130606 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050000 SHIJIAZHUANG, HEBEI PROVINCE TO: 315899 NINGBO, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130606 Address after: 315899, 18, 202 Donghai garden, Mount Huangshan Road, Beilun District, Zhejiang, Ningbo Applicant after: Hua Hongping Address before: 050000, room 2, unit 1, building 5, South bell Road, No. 602, Xinhua District, Hebei, Shijiazhuang Applicant before: Yang Xuejiao |
|
DD01 | Delivery of document by public notice |
Addressee: Yang Xuejiao Document name: Notification of Passing Examination on Formalities |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Hua Hongping Document name: Notification of Passing Examination on Formalities Addressee: Hua Hongping Document name: Approval notice for cost mitigation |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING C Free format text: FORMER OWNER: HUA HONGPING Effective date: 20140506 Owner name: HAIMEN HAIZHEN VACUUM EQUIPMENT CO., LTD. Free format text: FORMER OWNER: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING CO., LTD. Effective date: 20140506 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315899 NINGBO, ZHEJIANG PROVINCE TO: 510640 GUANGZHOU, GUANGDONG PROVINCE Free format text: CORRECT: ADDRESS; FROM: 510640 GUANGZHOU, GUANGDONG PROVINCE TO: 226100 NANTONG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140506 Address after: 226100 South Zone, Desheng Town, Haimen, Jiangsu, Nantong Patentee after: HAIMEN HAIZHEN VACUUM EQUIPMENT Co.,Ltd. Address before: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Patentee before: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. Effective date of registration: 20140506 Address after: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Patentee after: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. Address before: 315899, 18, 202 Donghai garden, Mount Huangshan Road, Beilun District, Zhejiang, Ningbo Patentee before: Hua Hongping |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20151025 |
|
EXPY | Termination of patent right or utility model |