LT3363B - Method of connection for switch elements of molten steel containing austenite manganese - Google Patents
Method of connection for switch elements of molten steel containing austenite manganese Download PDFInfo
- Publication number
- LT3363B LT3363B LTIP807A LTIP807A LT3363B LT 3363 B LT3363 B LT 3363B LT IP807 A LTIP807 A LT IP807A LT IP807 A LTIP807 A LT IP807A LT 3363 B LT3363 B LT 3363B
- Authority
- LT
- Lithuania
- Prior art keywords
- steel
- carbon
- welding
- rail
- austenitic
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000011572 manganese Substances 0.000 title abstract description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title description 3
- 229910052748 manganese Inorganic materials 0.000 title description 3
- 229910001566 austenite Inorganic materials 0.000 title description 2
- 238000003466 welding Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 6
- 239000010962 carbon steel Substances 0.000 claims abstract description 6
- 238000000137 annealing Methods 0.000 claims abstract description 4
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000005304 joining Methods 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000010936 titanium Substances 0.000 claims description 10
- 239000010955 niobium Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 6
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 abstract description 5
- 229910000617 Mangalloy Inorganic materials 0.000 abstract 2
- 241000269350 Anura Species 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003763 resistance to breakage Effects 0.000 description 1
- -1 respectively Chemical compound 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/04—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0153490A AT395122B (de) | 1990-07-20 | 1990-07-20 | Verfahren zur verbindung von aus manganhartstahlguss bestehenden weichenteilen bzw. manganstahlschienen mit einer schiene aus kohlenstoffstahl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LTIP807A LTIP807A (en) | 1995-02-27 |
| LT3363B true LT3363B (en) | 1995-07-25 |
Family
ID=3515577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LTIP807A LT3363B (en) | 1990-07-20 | 1993-07-22 | Method of connection for switch elements of molten steel containing austenite manganese |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US5170932A (pl) |
| EP (1) | EP0467881B2 (pl) |
| JP (1) | JPH0759350B2 (pl) |
| CN (1) | CN1030340C (pl) |
| AR (1) | AR246452A1 (pl) |
| AT (1) | AT395122B (pl) |
| AU (1) | AU646054B2 (pl) |
| BR (1) | BR9102974A (pl) |
| CA (1) | CA2047471C (pl) |
| CZ (1) | CZ284776B6 (pl) |
| DE (1) | DE59103020D1 (pl) |
| DK (1) | DK0467881T4 (pl) |
| ES (1) | ES2064072T5 (pl) |
| FI (1) | FI98133C (pl) |
| GE (1) | GEP19970769B (pl) |
| HU (1) | HU208798B (pl) |
| LT (1) | LT3363B (pl) |
| LV (1) | LV5312A3 (pl) |
| MA (1) | MA22310A1 (pl) |
| MX (1) | MX9100288A (pl) |
| NO (1) | NO178404C (pl) |
| PL (1) | PL167992B1 (pl) |
| PT (1) | PT98361B (pl) |
| RU (1) | RU1819305C (pl) |
| SK (1) | SK221091A3 (pl) |
| TN (1) | TNSN91061A1 (pl) |
| TR (1) | TR26333A (pl) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037939C (zh) * | 1991-12-11 | 1998-04-08 | 蔡恒飞 | 中药微波前列腺治疗仪 |
| GB9226080D0 (en) * | 1992-12-15 | 1993-02-10 | Allen Edgar Eng | Railway joint |
| GB9226081D0 (en) * | 1992-12-15 | 1993-02-10 | Allen Edgar Eng | Railway joint |
| FR2700344B1 (fr) * | 1993-01-08 | 1995-03-31 | Cogifer | Procédé pour la fabrication d'un élément d'appareil de voie ferroviaire et élément en résultant. |
| USRE42360E1 (en) | 1994-11-15 | 2011-05-17 | Nippon Steel Corporation | Pearlitic steel rail having excellent wear resistance and method of producing the same |
| DE19621019C1 (de) * | 1996-05-24 | 1997-10-09 | Butzbacher Weichenbau Gmbh | Gleisabschnitt sowie Verfahren zur Verbindung von Gleisteilen |
| DE19621017C1 (de) * | 1996-05-24 | 1998-01-08 | Butzbacher Weichenbau Gmbh | Verfahren zur Herstellung eines Gleisoberbauteils sowie Gleisoberbauteil |
| RU2129938C1 (ru) * | 1998-05-20 | 1999-05-10 | Открытое акционерное общество "Муромский стрелочный завод" | Способ соединения изделий из высокоуглеродистой стали с изделием из высокомарганцовистой аустенитной стали |
| DE10013430A1 (de) | 2000-03-17 | 2001-09-27 | Daimler Chrysler Ag | Verfahren zum Verbinden von Bauteilen aus einsatzgehärtetem Stahl untereinander und mit Bauteilen aus Gußeisen |
| CN1116955C (zh) * | 2000-07-21 | 2003-08-06 | 燕山大学 | 高锰钢辙叉与碳钢钢轨加介质闪光焊接方法 |
| US6994299B2 (en) * | 2002-12-13 | 2006-02-07 | Cmi-Promex, Inc. | Railroad crossing apparatus having improved rail connection and improved flangeway floor geometry and method incorporating the same |
| CZ2003648A3 (en) * | 2003-03-05 | 2004-10-13 | Dtávýhybkárnaáaámostárnaáa@Ás | Adapter of chrome-nickel steel for weld connections and the method of its welding |
| EP1555347B1 (en) | 2004-01-16 | 2007-04-25 | Jez Sistemas Ferroviarios, S.l. | Railway point with flexible tongue |
| AT501239B1 (de) * | 2004-12-10 | 2007-02-15 | Vae Gmbh | Verfahren zum verbinden von aus manganhartstahlguss bestehenden weichenteilen oder von manganstahlschienen mit einer schiene aus kohlenstoffstahl |
| JP5145795B2 (ja) * | 2006-07-24 | 2013-02-20 | 新日鐵住金株式会社 | 耐摩耗性および延性に優れたパーライト系レールの製造方法 |
| AT505877B1 (de) * | 2007-10-05 | 2010-04-15 | Vae Eisenbahnsysteme Gmbh | Zwischenstück und verfahren zum verbinden von manganstahlformkörpern mit regelschienen |
| CN101474713B (zh) * | 2009-01-22 | 2011-02-09 | 中铁宝桥股份有限公司 | 高锰钢辙叉与钢轨闪光对接焊接方法 |
| CN102259162A (zh) * | 2010-11-03 | 2011-11-30 | 鞍钢集团矿业公司 | 铁道板的铸造工艺中的造型方法 |
| RU2510315C1 (ru) * | 2013-02-08 | 2014-03-27 | Василий Семенович Калмыков | Способ стыковой сварки оплавлением |
| JP6082866B2 (ja) * | 2013-09-27 | 2017-02-22 | 国立研究開発法人産業技術総合研究所 | ステンレス鋼部材の接合方法およびステンレス鋼 |
| CN103726418A (zh) * | 2014-01-21 | 2014-04-16 | 唐山金山腾宇科技有限公司 | 镶板合金钢辙叉制造工艺 |
| DE102017129825A1 (de) * | 2017-09-19 | 2019-03-21 | Voestalpine Bwg Gmbh | Zungenvorrichtung |
| CN108625232A (zh) * | 2018-05-17 | 2018-10-09 | 中铁山桥集团有限公司 | 一种新型辙叉结构 |
| CN108690936B (zh) * | 2018-06-13 | 2020-12-01 | 燕山大学 | 用于焊接高锰钢辙叉与钢轨的不锈钢钢轨材料及制备方法 |
| CN112662858A (zh) * | 2020-12-21 | 2021-04-16 | 中铁宝桥集团有限公司 | 一种高锰钢辙叉的水韧处理工艺 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT350881B (de) | 1977-08-19 | 1979-06-25 | Voest Ag | Verfahren zur verbindung von ausmanganhart- stahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen |
| DE2952079A1 (de) | 1979-12-22 | 1981-07-02 | Thyssen Industrie Ag, 4300 Essen | Verfahren zur herstellung einer schweissverbindung |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052016A (en) * | 1958-03-19 | 1962-09-04 | Ind Fernand Courtoy Bureau Et | Structure for joining by fusion-welding of ferritic steel with austenitic steel |
| DE2239304A1 (de) * | 1972-08-10 | 1974-02-21 | Steigerwald Krauss Maffei Gmbh | Verfahren zur herstellung einer verbindung zwischen werkstuecken aus manganhartstahl und werkstuecken aus umwandlungshaertbarem stahl durch energiestrahlschweissen, insbesondere elektronenstrahlschweissen |
| DE2251725A1 (de) * | 1972-10-21 | 1974-04-25 | Messer Griesheim Gmbh | Verfahren und zusatzwerkstoffe fuer artfremde schweissungen an staehlen |
| BE794848A (fr) * | 1972-12-15 | 1973-05-29 | Pompey Acieries | Procede de fabrication ameliorant la tenue de pieces soudees en aciers refractaires |
| JPS52741A (en) * | 1975-06-24 | 1977-01-06 | Babcock Hitachi Kk | Method of welding |
| FR2329400A1 (fr) * | 1975-10-29 | 1977-05-27 | Aluminothermique | Perfectionnement au procede de raccordement par soudure d'une piece en acier austenitique au manganese a une piece en acier quelconque |
| FR2350424A2 (fr) * | 1976-05-05 | 1977-12-02 | Creusot Loire | Perfectionnement aux appareils de voies |
| AT343712B (de) * | 1976-05-18 | 1978-06-12 | Voest Ag | Verfahren zur verbindung von aus austenitischem mangan-stahl-guss bestehenden herzstucken mit aus kohlenstoffstahl bestehenden schienen unter vermittlung eines zwischenstuckes durch schweissung |
| DE2706697C2 (de) * | 1977-02-17 | 1978-07-06 | Kloeckner-Werke Ag, 4100 Duisburg | Verfahren zur Herstellung einer Schweißverbindung zwischen Manganhartstahl und Schienenstählen |
| DE3004235C2 (de) * | 1980-02-06 | 1982-09-16 | Klöckner-Werke AG, 4100 Duisburg | Verfahren zur Herstellung einer Schweißverbindung zwischen Gußteilen aus Manganhartstahl und normalen Schienenstählen |
| FR2509769A1 (fr) * | 1981-07-17 | 1983-01-21 | Creusot Loire | Appareil de voie en acier au manganese et procede de raccordement de cet appareil de voie a des rails en acier au carbone |
| AT374846B (de) * | 1982-09-15 | 1984-06-12 | Voest Alpine Ag | Herzstueck, insbesondere herzstueckspitze, fuer schienenkreuzungen oder -weichen, sowie verfahren zu seiner herstellung |
| FR2572319B1 (fr) * | 1984-10-26 | 1988-07-22 | C3F Comp Franc Forges Fond | Procede de raccordement d'une piece en acier austenitique au manganese a une piece en acier ordinaire |
| AT383072B (de) * | 1985-07-18 | 1987-05-11 | Voest Alpine Ag | Verfahren zur verbindung von aus austenitischem manganhartstahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen |
| IT1196614B (it) * | 1986-09-10 | 1988-11-16 | Breda Fucine Meridionali Spa | Procedimento per il collegamento di cuori in acciaio austenitico al manganese per scambi ferroviari con rotaie in acciaio al carbonio o basso legato |
| CA1324364C (fr) * | 1988-10-14 | 1993-11-16 | Gerard Testart | Coeur de croisement a pointe mobile et procede de fabrication d'un tel coeur de croisement |
-
1990
- 1990-07-20 AT AT0153490A patent/AT395122B/de not_active IP Right Cessation
-
1991
- 1991-07-05 AU AU80208/91A patent/AU646054B2/en not_active Withdrawn - After Issue
- 1991-07-10 AR AR91320119A patent/AR246452A1/es active
- 1991-07-12 HU HU912357A patent/HU208798B/hu not_active IP Right Cessation
- 1991-07-12 PL PL91291044A patent/PL167992B1/pl unknown
- 1991-07-12 BR BR919102974A patent/BR9102974A/pt not_active IP Right Cessation
- 1991-07-15 US US07/731,051 patent/US5170932A/en not_active Expired - Lifetime
- 1991-07-17 SK SK2210-91A patent/SK221091A3/sk unknown
- 1991-07-17 DE DE59103020T patent/DE59103020D1/de not_active Expired - Lifetime
- 1991-07-17 ES ES91890157T patent/ES2064072T5/es not_active Expired - Lifetime
- 1991-07-17 EP EP91890157A patent/EP0467881B2/de not_active Expired - Lifetime
- 1991-07-17 JP JP3176883A patent/JPH0759350B2/ja not_active Expired - Fee Related
- 1991-07-17 DK DK91890157T patent/DK0467881T4/da active
- 1991-07-17 CZ CS912210A patent/CZ284776B6/cs not_active IP Right Cessation
- 1991-07-18 MA MA22505A patent/MA22310A1/fr unknown
- 1991-07-18 PT PT98361A patent/PT98361B/pt not_active IP Right Cessation
- 1991-07-19 TN TNTNSN91061A patent/TNSN91061A1/fr unknown
- 1991-07-19 TR TR91/0705A patent/TR26333A/xx unknown
- 1991-07-19 FI FI913487A patent/FI98133C/fi active
- 1991-07-19 RU SU915001090A patent/RU1819305C/ru active
- 1991-07-19 CA CA002047471A patent/CA2047471C/en not_active Expired - Lifetime
- 1991-07-19 CN CN91104903.7A patent/CN1030340C/zh not_active Expired - Lifetime
- 1991-07-19 MX MX9100288A patent/MX9100288A/es not_active IP Right Cessation
- 1991-07-22 NO NO912857A patent/NO178404C/no not_active IP Right Cessation
-
1992
- 1992-12-30 LV LV920628A patent/LV5312A3/xx unknown
-
1993
- 1993-07-22 LT LTIP807A patent/LT3363B/lt not_active IP Right Cessation
- 1993-07-31 GE GEAP19931365A patent/GEP19970769B/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT350881B (de) | 1977-08-19 | 1979-06-25 | Voest Ag | Verfahren zur verbindung von ausmanganhart- stahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen |
| DE2952079A1 (de) | 1979-12-22 | 1981-07-02 | Thyssen Industrie Ag, 4300 Essen | Verfahren zur herstellung einer schweissverbindung |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD9A | Change of patent owner |
Free format text: VAE AKTIENGESELLSCHAFT,ROTENTURMSTRASSE 5-9, A-1010 VIENNA,AT,19981126 |
|
| MM9A | Lapsed patents |
Effective date: 20020722 |