JPS6239223B2 - - Google Patents
Info
- Publication number
- JPS6239223B2 JPS6239223B2 JP58083611A JP8361183A JPS6239223B2 JP S6239223 B2 JPS6239223 B2 JP S6239223B2 JP 58083611 A JP58083611 A JP 58083611A JP 8361183 A JP8361183 A JP 8361183A JP S6239223 B2 JPS6239223 B2 JP S6239223B2
- Authority
- JP
- Japan
- Prior art keywords
- hafnium
- corrosion
- alloy
- crystal structure
- phase
- 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.)
- Expired
Links
- 238000005260 corrosion Methods 0.000 claims description 37
- 230000007797 corrosion Effects 0.000 claims description 37
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 31
- 229910045601 alloy Inorganic materials 0.000 claims description 29
- 239000000956 alloy Substances 0.000 claims description 29
- 229910052735 hafnium Inorganic materials 0.000 claims description 27
- 239000013078 crystal Substances 0.000 claims description 18
- 229910000734 martensite Inorganic materials 0.000 claims description 15
- 229910052758 niobium Inorganic materials 0.000 claims description 12
- 239000010955 niobium Substances 0.000 claims description 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 12
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- 238000005275 alloying Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 150000004678 hydrides Chemical class 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229910001029 Hf alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- -1 hafnium hydrides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58083611A JPS59208044A (ja) | 1983-05-13 | 1983-05-13 | 耐食ハフニウム基合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58083611A JPS59208044A (ja) | 1983-05-13 | 1983-05-13 | 耐食ハフニウム基合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59208044A JPS59208044A (ja) | 1984-11-26 |
| JPS6239223B2 true JPS6239223B2 (enrdf_load_stackoverflow) | 1987-08-21 |
Family
ID=13807280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58083611A Granted JPS59208044A (ja) | 1983-05-13 | 1983-05-13 | 耐食ハフニウム基合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59208044A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492849A (zh) * | 2014-11-29 | 2015-04-08 | 西安诺博尔稀贵金属材料有限公司 | 一种核反应堆用铪方棒的制备方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3313624B2 (ja) * | 1997-08-22 | 2002-08-12 | 株式会社日立製作所 | 沸騰水型原子炉用制御棒の製造方法 |
| CN100445420C (zh) * | 2003-03-07 | 2008-12-24 | 日矿金属株式会社 | 铪合金靶及其制造方法 |
| JP2013054037A (ja) * | 2012-11-20 | 2013-03-21 | Toshiba Corp | 原子炉制御棒 |
-
1983
- 1983-05-13 JP JP58083611A patent/JPS59208044A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492849A (zh) * | 2014-11-29 | 2015-04-08 | 西安诺博尔稀贵金属材料有限公司 | 一种核反应堆用铪方棒的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59208044A (ja) | 1984-11-26 |
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