NO134341B - - Google Patents
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- Publication number
- NO134341B NO134341B NO1522/73A NO152273A NO134341B NO 134341 B NO134341 B NO 134341B NO 1522/73 A NO1522/73 A NO 1522/73A NO 152273 A NO152273 A NO 152273A NO 134341 B NO134341 B NO 134341B
- Authority
- NO
- Norway
- Prior art keywords
- steel
- hot water
- chrome steel
- chrome
- content
- Prior art date
Links
- 229910000669 Chrome steel Inorganic materials 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12639—Adjacent, identical composition, components
- Y10T428/12646—Group VIII or IB metal-base
- Y10T428/12653—Fe, containing 0.01-1.7% carbon [i.e., steel]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Details Of Fluid Heaters (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Articles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7214126 | 1972-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO134341B true NO134341B (de) | 1976-06-14 |
| NO134341C NO134341C (de) | 1976-09-22 |
Family
ID=6629636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1522/73A NO134341C (de) | 1972-04-14 | 1973-04-12 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3890143A (de) |
| JP (1) | JPS4947211A (de) |
| AT (1) | AT341561B (de) |
| CA (1) | CA1007899A (de) |
| CH (1) | CH601763A5 (de) |
| DK (1) | DK143202C (de) |
| FR (1) | FR2180117B1 (de) |
| GB (1) | GB1383164A (de) |
| NO (1) | NO134341C (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4078919A (en) * | 1973-11-21 | 1978-03-14 | Nippon Steel Corporation | Ferritic stainless steel having excellent workability and high toughness |
| JPS5188413A (en) * | 1975-02-01 | 1976-08-03 | Kotaishokuseifueraitosutenresuko | |
| US4010049A (en) * | 1975-10-06 | 1977-03-01 | Jones & Laughlin Steel Corporation | Columbium-stabilized high chromium ferritic stainless steels containing zirconium |
| AT360061B (de) * | 1976-01-13 | 1980-12-29 | Graenges Nyby Ab | Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlen |
| US4055416A (en) * | 1976-01-21 | 1977-10-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Tantalum modified ferritic iron base alloys |
| DE2701329C2 (de) * | 1977-01-14 | 1983-03-24 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Korrosionsbeständiger ferritischer Chrom-Molybdän-Nickelstahl |
| US4159034A (en) * | 1977-05-12 | 1979-06-26 | Modine Manufacturing Company | Weldment heat exchanger |
| EP0020793B1 (de) * | 1979-06-08 | 1984-12-12 | Henrik Giflo | Hochfester rostfreier Stahl mit guter Glanzschleiffähigkeit und Säurebeständigkeit |
| US4294613A (en) | 1979-07-03 | 1981-10-13 | Henrik Giflo | Acid resistant, high-strength steel suitable for polishing |
| US4286986A (en) * | 1979-08-01 | 1981-09-01 | Allegheny Ludlum Steel Corporation | Ferritic stainless steel and processing therefor |
| US4261739A (en) * | 1979-08-06 | 1981-04-14 | Armco Inc. | Ferritic steel alloy with improved high temperature properties |
| SE436577B (sv) * | 1980-01-03 | 1985-01-07 | Allegheny Ludlum Steel | Ferritiskt rostfritt stal och anvendning av dylikt |
| SE436576C (sv) * | 1980-01-03 | 1987-03-16 | Allegheny Ludlum Steel | Ferritiskt rostfritt stal och anvendning av dylikt |
| JPS56123356A (en) * | 1980-03-01 | 1981-09-28 | Nippon Steel Corp | Ferritic stainless steel with superior formability |
| JPS6028968Y2 (ja) * | 1980-04-30 | 1985-09-03 | 富士通株式会社 | 出力直接選択型インタフェィス回路 |
| JPS56160428U (de) * | 1980-04-30 | 1981-11-30 | ||
| ATE12527T1 (de) * | 1981-01-16 | 1985-04-15 | Allegheny Ludlum Steel | Ferritischer, rostfreier, korrosionsbestaendiger, schweissbarer stahl mit geringem gehalt an zwischengittersubstanzen und verfahren zu seiner herstellung. |
| FR2565998B1 (fr) * | 1984-06-14 | 1993-01-08 | Stein Industrie | Procede de soudage par fusion avec apport de metal a l'arc sous gaz inerte d'acier inoxydable ferritique |
| US4762650A (en) * | 1986-02-25 | 1988-08-09 | Wlpu Holdings Proprietary Limited | Packing elements for evaporative coolers and a method of supporting packing elements in cooling towers |
| DE4213172C1 (de) * | 1992-04-22 | 1993-05-19 | B. Braun Melsungen Ag, 3508 Melsungen, De | |
| US5460755A (en) * | 1993-06-23 | 1995-10-24 | T. C. Watermeyer Group, Inc. | Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler |
| US5372752A (en) * | 1993-06-23 | 1994-12-13 | T. C. Watermeyer Group, Inc. | Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler |
| EP0658736B1 (de) * | 1993-12-14 | 1997-03-26 | Abb Sunrod Ab | Rippenrohrwärmeaustauscher |
| US6873793B2 (en) * | 2001-04-05 | 2005-03-29 | Sherwood-Templeton Coal Company, Inc. | Electric water heater |
| US6941064B2 (en) * | 2001-04-05 | 2005-09-06 | Sherwood-Templeton Coal Company, Inc. | Heater for vacuum cleaners |
| WO2008124475A1 (en) * | 2007-04-03 | 2008-10-16 | Global Heating Solutions, Inc. | Spa having heat pump system |
| CN104858616A (zh) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | 一种A4Cr5MoSiV1高合金芯棒的制造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2905577A (en) * | 1956-01-05 | 1959-09-22 | Birmingham Small Arms Co Ltd | Creep resistant chromium steel |
| US3251683A (en) * | 1962-01-16 | 1966-05-17 | Allegheny Ludlum Steel | Martensitic steel |
| US3490956A (en) * | 1965-06-03 | 1970-01-20 | Allegheny Ludlum Steel | Method of producing ferritic stainless steel |
| FR1480166A (fr) * | 1966-02-16 | 1967-05-12 | Allegheny Ludlum Steel | Réservoir d'eau chaude en acier inoxydable |
| US3762913A (en) * | 1967-01-17 | 1973-10-02 | Westinghouse Electric Corp | Alloy and method of welding structures including this alloy |
| US3585009A (en) * | 1967-06-08 | 1971-06-15 | Suwa Seikosha Kk | Case for watches |
| US3574601A (en) * | 1968-11-27 | 1971-04-13 | Carpenter Technology Corp | Corrosion resistant alloy |
| US3759705A (en) * | 1971-06-10 | 1973-09-18 | Armco Steel Corp | Chromium containing alloy steel and articles |
-
1973
- 1973-04-12 US US350655A patent/US3890143A/en not_active Expired - Lifetime
- 1973-04-12 NO NO1522/73A patent/NO134341C/no unknown
- 1973-04-12 AT AT324373A patent/AT341561B/de not_active IP Right Cessation
- 1973-04-12 DK DK198873A patent/DK143202C/da active
- 1973-04-13 FR FR7313583A patent/FR2180117B1/fr not_active Expired
- 1973-04-13 CH CH536573A patent/CH601763A5/xx not_active IP Right Cessation
- 1973-04-14 JP JP48042623A patent/JPS4947211A/ja active Pending
- 1973-04-16 CA CA168,866A patent/CA1007899A/en not_active Expired
- 1973-04-16 GB GB1828473A patent/GB1383164A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3890143A (en) | 1975-06-17 |
| FR2180117A1 (de) | 1973-11-23 |
| JPS4947211A (de) | 1974-05-07 |
| FR2180117B1 (de) | 1976-05-07 |
| AT341561B (de) | 1978-02-10 |
| DK143202B (da) | 1981-07-20 |
| DK143202C (da) | 1981-11-23 |
| ATA324373A (de) | 1977-06-15 |
| GB1383164A (en) | 1975-02-05 |
| CA1007899A (en) | 1977-04-05 |
| NO134341C (de) | 1976-09-22 |
| CH601763A5 (de) | 1978-07-14 |
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