CA1262514A - Nuclear grade steels - Google Patents
Nuclear grade steelsInfo
- Publication number
- CA1262514A CA1262514A CA000495609A CA495609A CA1262514A CA 1262514 A CA1262514 A CA 1262514A CA 000495609 A CA000495609 A CA 000495609A CA 495609 A CA495609 A CA 495609A CA 1262514 A CA1262514 A CA 1262514A
- Authority
- CA
- Canada
- Prior art keywords
- alloy
- niobium
- chromium
- silicon
- carbon
- 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
- 229910000831 Steel Inorganic materials 0.000 title description 5
- 239000010959 steel Substances 0.000 title description 5
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 39
- 239000000956 alloy Substances 0.000 claims abstract description 39
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 13
- 239000010955 niobium Substances 0.000 claims abstract description 13
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 11
- 239000011651 chromium Substances 0.000 claims abstract description 11
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- 239000010703 silicon Substances 0.000 claims abstract description 10
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000010941 cobalt Substances 0.000 claims abstract description 7
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 238000005266 casting Methods 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000765309 Vanadis Species 0.000 description 1
- GZWXHPJXQLOTPB-UHFFFAOYSA-N [Si].[Ni].[Cr] Chemical compound [Si].[Ni].[Cr] GZWXHPJXQLOTPB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000000463 material Substances 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
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S376/00—Induced nuclear reactions: processes, systems, and elements
- Y10S376/90—Particular material or material shapes for fission reactors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Articles (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Arc Welding In General (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US672,963 | 1984-11-19 | ||
| US06/672,963 US4643767A (en) | 1984-11-19 | 1984-11-19 | Nuclear grade steels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1262514A true CA1262514A (en) | 1989-10-31 |
Family
ID=24700753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000495609A Expired CA1262514A (en) | 1984-11-19 | 1985-11-18 | Nuclear grade steels |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4643767A (en, 2012) |
| JP (1) | JPS61127851A (en, 2012) |
| CA (1) | CA1262514A (en, 2012) |
| FR (1) | FR2573440B1 (en, 2012) |
| GB (1) | GB2167088B (en, 2012) |
| IT (1) | IT1188205B (en, 2012) |
| NL (1) | NL8600208A (en, 2012) |
| SE (1) | SE463105B (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9506677D0 (en) * | 1995-03-31 | 1995-05-24 | Rolls Royce & Ass | A stainless steel alloy |
| JP4616772B2 (ja) * | 2004-01-13 | 2011-01-19 | 三菱重工業株式会社 | オーステナイト系ステンレス鋼及びその製造方法並びにそれを用いた構造物 |
| GB0816837D0 (en) | 2008-09-15 | 2008-10-22 | Element Six Holding Gmbh | A Hard-Metal |
| GB0816836D0 (en) | 2008-09-15 | 2008-10-22 | Element Six Holding Gmbh | Steel wear part with hard facing |
| GB2546809B (en) | 2016-02-01 | 2018-05-09 | Rolls Royce Plc | Low cobalt hard facing alloy |
| GB2546808B (en) * | 2016-02-01 | 2018-09-12 | Rolls Royce Plc | Low cobalt hard facing alloy |
| GB2550380B (en) * | 2016-05-18 | 2019-06-12 | Rolls Royce Plc | Roller Element |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086858A (en) * | 1960-07-22 | 1963-04-23 | West Coast Alloys Co | Hard cast alloy |
| SU449974A1 (ru) * | 1973-03-09 | 1974-11-15 | Предприятие П/Я Р-6760 | Сплав дл раскислени и легировани стали |
| JPS5232814A (en) * | 1975-09-10 | 1977-03-12 | Hitachi Metals Ltd | Precipitation hardening austenite cast tool alloy |
| FR2346462A1 (fr) * | 1976-04-02 | 1977-10-28 | Commissariat Energie Atomique | Super alliage a haute endurance sans cobalt applicable notamment dans l'industrie nucleaire |
| CA1086991A (en) * | 1977-08-22 | 1980-10-07 | Harry Tanczyn | Abrasion resistant stainless steel |
| SE411227B (sv) * | 1978-05-02 | 1979-12-10 | Uddeholms Ab | Stallegering |
| US4487630A (en) * | 1982-10-25 | 1984-12-11 | Cabot Corporation | Wear-resistant stainless steel |
-
1984
- 1984-11-19 US US06/672,963 patent/US4643767A/en not_active Expired - Lifetime
-
1985
- 1985-11-12 GB GB08527906A patent/GB2167088B/en not_active Expired
- 1985-11-12 SE SE8505348A patent/SE463105B/sv not_active IP Right Cessation
- 1985-11-18 JP JP60256851A patent/JPS61127851A/ja active Granted
- 1985-11-18 CA CA000495609A patent/CA1262514A/en not_active Expired
- 1985-11-18 FR FR8517017A patent/FR2573440B1/fr not_active Expired
- 1985-11-19 IT IT22899/85A patent/IT1188205B/it active
-
1986
- 1986-01-29 NL NL8600208A patent/NL8600208A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2573440B1 (fr) | 1988-11-25 |
| NL8600208A (nl) | 1987-08-17 |
| GB2167088B (en) | 1988-06-29 |
| JPH0414182B2 (en, 2012) | 1992-03-12 |
| FR2573440A1 (fr) | 1986-05-23 |
| IT1188205B (it) | 1988-01-07 |
| SE8505348D0 (sv) | 1985-11-12 |
| GB2167088A (en) | 1986-05-21 |
| GB8527906D0 (en) | 1985-12-18 |
| SE463105B (sv) | 1990-10-08 |
| JPS61127851A (ja) | 1986-06-16 |
| IT8522899A0 (it) | 1985-11-19 |
| SE8505348L (sv) | 1986-05-20 |
| US4643767A (en) | 1987-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |