JPS5950160A - 原子炉用炉内構造材 - Google Patents
原子炉用炉内構造材Info
- Publication number
- JPS5950160A JPS5950160A JP57161669A JP16166982A JPS5950160A JP S5950160 A JPS5950160 A JP S5950160A JP 57161669 A JP57161669 A JP 57161669A JP 16166982 A JP16166982 A JP 16166982A JP S5950160 A JPS5950160 A JP S5950160A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- zirconium
- corrosion
- fuel
- reactor
- 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
- 239000000463 material Substances 0.000 title claims description 48
- 229910001093 Zr alloy Inorganic materials 0.000 claims abstract description 12
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 16
- 229910052726 zirconium Inorganic materials 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 abstract description 31
- 230000007797 corrosion Effects 0.000 abstract description 31
- 239000000446 fuel Substances 0.000 abstract description 21
- 229910045601 alloy Inorganic materials 0.000 abstract description 18
- 239000000956 alloy Substances 0.000 abstract description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 10
- 239000001257 hydrogen Substances 0.000 abstract description 10
- 125000006850 spacer group Chemical group 0.000 abstract description 6
- 239000003758 nuclear fuel Substances 0.000 abstract description 3
- 150000004678 hydrides Chemical class 0.000 abstract description 2
- 239000008188 pellet Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000007906 compression Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000000137 annealing Methods 0.000 description 6
- 238000005097 cold rolling Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000010955 niobium Substances 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 238000005480 shot peening Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 description 2
- 229910000568 zirconium hydride Inorganic materials 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- DFENVCUUBABVIU-UHFFFAOYSA-N [Ca].[Y] Chemical compound [Ca].[Y] DFENVCUUBABVIU-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- -1 called Zircaloy-2 Chemical compound 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- YPANPSDPZOVDOM-UHFFFAOYSA-N gold zirconium Chemical compound [Zr].[Au] YPANPSDPZOVDOM-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57161669A JPS5950160A (ja) | 1982-09-17 | 1982-09-17 | 原子炉用炉内構造材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57161669A JPS5950160A (ja) | 1982-09-17 | 1982-09-17 | 原子炉用炉内構造材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950160A true JPS5950160A (ja) | 1984-03-23 |
| JPH0379430B2 JPH0379430B2 (enrdf_load_stackoverflow) | 1991-12-18 |
Family
ID=15739582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57161669A Granted JPS5950160A (ja) | 1982-09-17 | 1982-09-17 | 原子炉用炉内構造材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950160A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270360A (ja) * | 1985-03-12 | 1986-11-29 | サントレード リミティド | 耐食性の優れた原子炉用ジルコニウム合金被覆管の製造方法 |
| JPS6240349A (ja) * | 1985-08-14 | 1987-02-21 | Hitachi Ltd | ジルコニウム基合金部材の製造方法 |
| JPS62229092A (ja) * | 1986-03-31 | 1987-10-07 | 株式会社東芝 | 核燃料複合被覆管 |
| JPS6324193A (ja) * | 1986-03-18 | 1988-02-01 | 三菱マテリアル株式会社 | 耐応力腐食割れ性の良好な原子燃料用Ｚｒ合金製被覆管の製造法 |
| US7946338B2 (en) | 2003-04-24 | 2011-05-24 | Egi-Contracting Engineering Co., Ltd. | Combined air cooled condenser |
-
1982
- 1982-09-17 JP JP57161669A patent/JPS5950160A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270360A (ja) * | 1985-03-12 | 1986-11-29 | サントレード リミティド | 耐食性の優れた原子炉用ジルコニウム合金被覆管の製造方法 |
| JPS6240349A (ja) * | 1985-08-14 | 1987-02-21 | Hitachi Ltd | ジルコニウム基合金部材の製造方法 |
| JPS6324193A (ja) * | 1986-03-18 | 1988-02-01 | 三菱マテリアル株式会社 | 耐応力腐食割れ性の良好な原子燃料用Ｚｒ合金製被覆管の製造法 |
| JPS62229092A (ja) * | 1986-03-31 | 1987-10-07 | 株式会社東芝 | 核燃料複合被覆管 |
| US7946338B2 (en) | 2003-04-24 | 2011-05-24 | Egi-Contracting Engineering Co., Ltd. | Combined air cooled condenser |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0379430B2 (enrdf_load_stackoverflow) | 1991-12-18 |
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