CN1198964C - 高温保护涂料 - Google Patents
高温保护涂料 Download PDFInfo
- Publication number
- CN1198964C CN1198964C CN 97181150 CN97181150A CN1198964C CN 1198964 C CN1198964 C CN 1198964C CN 97181150 CN97181150 CN 97181150 CN 97181150 A CN97181150 A CN 97181150A CN 1198964 C CN1198964 C CN 1198964C
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- Prior art keywords
- coating
- alloy
- oxidation
- phase
- coating composition
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- 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.)
- Expired - Fee Related
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Abstract
Description
组成元素(wt%) | ||||||||||||
Ni | Co | Cr | Al | Re | Y | Si | Ta | Nb | La* | Mg | B | |
涂料 | 余量 | 18-28 | 11-15 | 11.5-14 | 1-8 | 0.3-1.3 | 1-2.3 | 0.2-1.5 | 0.2-1.5 | 0-0.5 | 0-1.5 | 0-0.1 |
La*=La+镧系元素Y+La(+La系)≤0.3-2.0Si+Ta≤2.5wt%Hf、C<0.1wt% |
组合物中的元素wt% | |||||||||||
Ni | Co | Cr | Al | Re | Y | Si | Ta | Nb | La | Mg | |
PC1 | 余量 | 24.1 | 11.8 | 12.1 | 2.8 | 0.3 | 1 | 1 | 0.3 | - | - |
PC2 | 余量 | 23.8 | 13 | 12 | 3 | 0.5 | 1.7 | 0.5 | 0.3 | - | 0.2 |
PC3 | 余量 | 23.8 | 13 | 11.8 | 3 | 0.3 | 1 | 1 | 0.3 | 0.1 | - |
组合物中元素wt% | ||||||||||
涂料 | Ni | Co | Cr | Al | Re | Y | Si | Ta | Nb | Hf |
EC1 | 余量 | 12 | 20.5 | 11.5 | - | 0.5 | 2.5 | 1 | - | - |
EC2 | 余量 | 12 | 16 | 11.5 | - | 0.3 | 2.5 | 1 | - | - |
EC3 | 余量 | 24 | 16 | 11 | - | 0.3 | 2 | 1 | - | - |
EC4 | 余量 | 24 | 13 | 11 | 3 | 0.3 | 2 | - | 0.5 | - |
EC5 | 余量 | 24 | 13 | 11.5 | 3 | 0.3 | 1.2 | - | - | 0.5 |
EC6 | 余量 | 24 | 14 | 11 | - | 0.3 | 2 | 0.5 | - | 0.5 |
EC7 | 余量 | - | 16 | 8 | - | 0.5 | 2 | 0.5 | - | - |
EC8 | 余量 | 12 | 8.5 | 7 | 3 | 0.5 | 1 | 3 | 0.3 | 0.7 |
组合物中的元素wt% | ||||||||||
Ni | Co | Cr | Al | Re | W | Mo | Ta | Ti | Hf | |
CMSX4 | 余量 | 10 | 6.5 | 5.6 | 2.8 | 6.4 | 0.5 | 6.5 | 1 | 0.1 |
涂料 | 室温破坏时的应变(%) | 400℃破坏时的应变 |
EC1 | <0.4 | <0.4 |
EC2 | 0.8 | 1.9 |
EC3 | 2 | 4.5 |
EC4 | 2.2 | 4.8 |
PC1,PC2,PC3 | >4 | >9 |
涂料 | 破坏时的循环数 |
EC1 | 1 |
EC2 | <10 |
常规涂料 | 2000 |
PC1、PC2、PC3 | >3000 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97181150 CN1198964C (zh) | 1997-10-30 | 1997-10-30 | 高温保护涂料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97181150 CN1198964C (zh) | 1997-10-30 | 1997-10-30 | 高温保护涂料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1242806A CN1242806A (zh) | 2000-01-26 |
CN1198964C true CN1198964C (zh) | 2005-04-27 |
Family
ID=5178119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 97181150 Expired - Fee Related CN1198964C (zh) | 1997-10-30 | 1997-10-30 | 高温保护涂料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1198964C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103282197A (zh) * | 2011-01-06 | 2013-09-04 | 西门子公司 | 合金、保护层和构件 |
CN103298607A (zh) * | 2011-01-06 | 2013-09-11 | 西门子公司 | 合金、保护层和构件 |
CN103748266A (zh) * | 2011-08-09 | 2014-04-23 | 西门子公司 | 合金、保护层和构件 |
CN103797141A (zh) * | 2011-09-12 | 2014-05-14 | 西门子公司 | 合金、保护层和构件 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2392684A1 (de) * | 2010-06-02 | 2011-12-07 | Siemens Aktiengesellschaft | Legierung, Schutzchicht und Bauteil |
US20120128525A1 (en) * | 2010-11-24 | 2012-05-24 | Kulkarni Anand A | Metallic Bondcoat or Alloy with a High y/y' Transition Temperature and a Component |
CN104561666A (zh) * | 2015-02-09 | 2015-04-29 | 苏州市神龙门窗有限公司 | 一种包覆于门窗的镍铬合金涂层及其热处理工艺 |
EP3118345B1 (en) * | 2015-07-17 | 2018-04-11 | Ansaldo Energia IP UK Limited | High temperature protective coating |
CN107620061B (zh) * | 2017-10-30 | 2019-11-05 | 江苏大学 | 一种高温抗氧化钴基涂层材料及其制备方法 |
-
1997
- 1997-10-30 CN CN 97181150 patent/CN1198964C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103282197A (zh) * | 2011-01-06 | 2013-09-04 | 西门子公司 | 合金、保护层和构件 |
CN103298607A (zh) * | 2011-01-06 | 2013-09-11 | 西门子公司 | 合金、保护层和构件 |
CN103748266A (zh) * | 2011-08-09 | 2014-04-23 | 西门子公司 | 合金、保护层和构件 |
CN103748266B (zh) * | 2011-08-09 | 2016-08-24 | 西门子公司 | 合金、保护层和构件 |
US11092034B2 (en) | 2011-08-09 | 2021-08-17 | Siemens Energy Global Gmbh & Co, Kg | Alloy, protective layer and component |
CN103797141A (zh) * | 2011-09-12 | 2014-05-14 | 西门子公司 | 合金、保护层和构件 |
US11092035B2 (en) | 2011-09-12 | 2021-08-17 | Siemens Energy Global GmbH & Co. KG | Alloy, protective layer and component |
Also Published As
Publication number | Publication date |
---|---|
CN1242806A (zh) | 2000-01-26 |
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