DE69128293T2 - Rostfreier Stahl - Google Patents
Rostfreier StahlInfo
- Publication number
- DE69128293T2 DE69128293T2 DE69128293T DE69128293T DE69128293T2 DE 69128293 T2 DE69128293 T2 DE 69128293T2 DE 69128293 T DE69128293 T DE 69128293T DE 69128293 T DE69128293 T DE 69128293T DE 69128293 T2 DE69128293 T2 DE 69128293T2
- Authority
- DE
- Germany
- Prior art keywords
- steel alloy
- alloy according
- amount
- strength
- cold
- 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 - Fee Related
Links
- 229910001220 stainless steel Inorganic materials 0.000 title description 3
- 239000010935 stainless steel Substances 0.000 title description 2
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 13
- 230000009467 reduction Effects 0.000 claims abstract description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract 2
- 238000005482 strain hardening Methods 0.000 claims description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- 230000005291 magnetic effect Effects 0.000 claims description 15
- 239000011572 manganese Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims description 7
- 238000001556 precipitation Methods 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 27
- 239000000956 alloy Substances 0.000 abstract description 27
- 229910000734 martensite Inorganic materials 0.000 abstract description 12
- 229910001566 austenite Inorganic materials 0.000 abstract description 11
- 229910052804 chromium Inorganic materials 0.000 abstract description 5
- 229910001256 stainless steel alloy Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 20
- 239000011651 chromium Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 12
- 238000005275 alloying Methods 0.000 description 11
- 239000012071 phase Substances 0.000 description 10
- 238000000137 annealing Methods 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229910000859 α-Fe Inorganic materials 0.000 description 8
- 230000005294 ferromagnetic effect Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000004881 precipitation hardening Methods 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- -1 vanadium nitrides Chemical class 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005097 cold rolling Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005298 paramagnetic effect Effects 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 239000012925 reference material Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 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
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Glass Compositions (AREA)
- Catalysts (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9000673A SE506886C2 (sv) | 1990-02-26 | 1990-02-26 | Vanadinlegerat utskiljningshärdbart omagnetiskt austenitiskt stål |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69128293D1 DE69128293D1 (de) | 1998-01-15 |
| DE69128293T2 true DE69128293T2 (de) | 1998-03-26 |
Family
ID=20378678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69128293T Expired - Fee Related DE69128293T2 (de) | 1990-02-26 | 1991-02-13 | Rostfreier Stahl |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0446188B1 (ja) |
| JP (1) | JP3169978B2 (ja) |
| KR (1) | KR100190442B1 (ja) |
| AT (1) | ATE160827T1 (ja) |
| DE (1) | DE69128293T2 (ja) |
| SE (1) | SE506886C2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314642C2 (de) * | 1992-05-15 | 2003-01-09 | Gen Electric | Leitungsanschlußband für einen Formgehäuseschalter |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2698104B1 (fr) * | 1992-11-19 | 1995-02-03 | Creusot Loire | Acier inoxydable contenant du vanadium. |
| JPH0817733B2 (ja) * | 1993-12-16 | 1996-02-28 | 株式会社丸エム製作所 | 被服用ハンガーの金属部品 |
| SE506550C2 (sv) * | 1994-11-02 | 1998-01-12 | Sandvik Ab | Användning av ett omagnetiskt, rostfritt stål vid supraledande lågtemperaturapplikationer |
| JP4337268B2 (ja) * | 2001-02-27 | 2009-09-30 | 大同特殊鋼株式会社 | 耐食性に優れた高硬度マルテンサイト系ステンレス鋼 |
| WO2004083477A1 (ja) | 2003-03-20 | 2004-09-30 | Sumitomo Metal Industries, Ltd. | 高圧水素ガス用ステンレス鋼、その鋼からなる容器および機器 |
| CN1328405C (zh) | 2003-03-20 | 2007-07-25 | 住友金属工业株式会社 | 高压氢气用不锈钢、由该钢制作的容器以及器具 |
| EP1645649B1 (en) | 2003-06-10 | 2014-07-30 | Nippon Steel & Sumitomo Metal Corporation | Austenitic stainless steel for hydrogen gas and method for production thereof |
| US20090129967A1 (en) * | 2007-11-09 | 2009-05-21 | General Electric Company | Forged austenitic stainless steel alloy components and method therefor |
| JP5667504B2 (ja) * | 2011-04-14 | 2015-02-12 | 日本高周波鋼業株式会社 | 非磁性ステンレス鋼 |
| KR101304657B1 (ko) | 2011-06-30 | 2013-09-05 | 주식회사 포스코 | 극저온 인성이 우수한 용접이음부 |
| US10125404B2 (en) | 2013-02-28 | 2018-11-13 | Nisshin Steel Co., Ltd. | Method for producing high elastic limit nonmagnetic steel material using an austenitic stainless steel sheet |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE865604C (de) * | 1940-11-03 | 1953-02-02 | Eisen & Stahlind Ag | Stahllegierung fuer Gegenstaende, die eine grosse Dauerstandfestigkeit haben muessen |
| DE934836C (de) * | 1942-07-19 | 1955-11-03 | Eisen & Stahlind Ag | Verwendung von Stahllegierungen als Werkstoff fuer Maschinenteile, die bei hohen Temperaturen beansprucht werden, insbesondere Ventilteile fuer Verbrennungsmotoren |
| GB936872A (en) * | 1959-09-18 | 1963-09-18 | Allegheny Ludlum Steel | Improvements in or relating to a process of heat treating austenitic stainless steel and austenitic stainless steels whenever prepared by the aforesaid process |
| US3592634A (en) * | 1968-04-30 | 1971-07-13 | Armco Steel Corp | High-strength corrosion-resistant stainless steel |
| SE364996B (ja) * | 1971-07-21 | 1974-03-11 | Uddeholms Ab | |
| US4689198A (en) * | 1984-02-09 | 1987-08-25 | Kabushiki Kaisha Kobe Seiko Sho | Austenitic stainless steel with high corrosion resistance and high strength when heat treated |
-
1990
- 1990-02-26 SE SE9000673A patent/SE506886C2/sv unknown
-
1991
- 1991-02-13 AT AT91850036T patent/ATE160827T1/de not_active IP Right Cessation
- 1991-02-13 DE DE69128293T patent/DE69128293T2/de not_active Expired - Fee Related
- 1991-02-13 EP EP91850036A patent/EP0446188B1/en not_active Expired - Lifetime
- 1991-02-21 KR KR1019910002788A patent/KR100190442B1/ko not_active IP Right Cessation
- 1991-02-26 JP JP11568091A patent/JP3169978B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314642C2 (de) * | 1992-05-15 | 2003-01-09 | Gen Electric | Leitungsanschlußband für einen Formgehäuseschalter |
Also Published As
| Publication number | Publication date |
|---|---|
| SE506886C2 (sv) | 1998-02-23 |
| KR910021491A (ko) | 1991-12-20 |
| EP0446188B1 (en) | 1997-12-03 |
| JP3169978B2 (ja) | 2001-05-28 |
| ATE160827T1 (de) | 1997-12-15 |
| JPH0598391A (ja) | 1993-04-20 |
| KR100190442B1 (ko) | 1999-06-01 |
| SE9000673L (sv) | 1991-08-27 |
| DE69128293D1 (de) | 1998-01-15 |
| SE9000673D0 (sv) | 1990-02-26 |
| EP0446188A1 (en) | 1991-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SANDVIK INTELLECTUAL PROPERTY HB, SANDVIKEN, SE |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SANDVIK INTELLECTUAL PROPERTY AB, SANDVIKEN, SE |
|
| 8339 | Ceased/non-payment of the annual fee |