NO321040B1 - Fremgangsmate for fremstilling av staltrad og tilformet staltrad, samt anvendelse derav i fleksible ror - Google Patents
Fremgangsmate for fremstilling av staltrad og tilformet staltrad, samt anvendelse derav i fleksible ror Download PDFInfo
- Publication number
- NO321040B1 NO321040B1 NO19974167A NO974167A NO321040B1 NO 321040 B1 NO321040 B1 NO 321040B1 NO 19974167 A NO19974167 A NO 19974167A NO 974167 A NO974167 A NO 974167A NO 321040 B1 NO321040 B1 NO 321040B1
- Authority
- NO
- Norway
- Prior art keywords
- steel
- wire
- equal
- hrc
- mpa
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 163
- 239000010959 steel Substances 0.000 claims abstract description 163
- 238000010791 quenching Methods 0.000 claims abstract description 33
- 230000000171 quenching effect Effects 0.000 claims abstract description 32
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 16
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 13
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000005496 tempering Methods 0.000 claims description 30
- 238000000137 annealing Methods 0.000 claims description 24
- 229910001563 bainite Inorganic materials 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 230000002787 reinforcement Effects 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 238000005098 hot rolling Methods 0.000 claims 1
- 229910000734 martensite Inorganic materials 0.000 abstract description 13
- 229910000859 α-Fe Inorganic materials 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 description 34
- 235000019589 hardness Nutrition 0.000 description 33
- 238000011282 treatment Methods 0.000 description 23
- 239000011651 chromium Substances 0.000 description 15
- 238000005336 cracking Methods 0.000 description 15
- 238000003475 lamination Methods 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 238000005275 alloying Methods 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000003466 welding Methods 0.000 description 8
- 239000013535 sea water Substances 0.000 description 7
- 238000007669 thermal treatment Methods 0.000 description 7
- UDHXJZHVNHGCEC-UHFFFAOYSA-N Chlorophacinone Chemical compound C1=CC(Cl)=CC=C1C(C=1C=CC=CC=1)C(=O)C1C(=O)C2=CC=CC=C2C1=O UDHXJZHVNHGCEC-UHFFFAOYSA-N 0.000 description 6
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910000617 Mangalloy Inorganic materials 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 229910052720 vanadium Inorganic materials 0.000 description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910001562 pearlite Inorganic materials 0.000 description 4
- 238000005491 wire drawing Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- VNTLIPZTSJSULJ-UHFFFAOYSA-N chromium molybdenum Chemical compound [Cr].[Mo] VNTLIPZTSJSULJ-UHFFFAOYSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000004804 winding 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
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
- Wire Processing (AREA)
- Ropes Or Cables (AREA)
- Heat Treatment Of Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Fencing (AREA)
- Electric Cable Installation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9503093A FR2731371B1 (fr) | 1995-03-10 | 1995-03-10 | Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible |
| PCT/FR1996/000363 WO1996028575A1 (fr) | 1995-03-10 | 1996-03-08 | Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO974167L NO974167L (no) | 1997-09-09 |
| NO974167D0 NO974167D0 (no) | 1997-09-09 |
| NO321040B1 true NO321040B1 (no) | 2006-03-06 |
Family
ID=9477109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19974167A NO321040B1 (no) | 1995-03-10 | 1997-09-09 | Fremgangsmate for fremstilling av staltrad og tilformet staltrad, samt anvendelse derav i fleksible ror |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5922149A (fr) |
| EP (1) | EP0813613B1 (fr) |
| JP (1) | JP4327247B2 (fr) |
| AT (1) | ATE184657T1 (fr) |
| AU (1) | AU715625B2 (fr) |
| BR (1) | BR9607231A (fr) |
| DE (1) | DE69604279D1 (fr) |
| DK (1) | DK0813613T3 (fr) |
| FR (1) | FR2731371B1 (fr) |
| NO (1) | NO321040B1 (fr) |
| WO (1) | WO1996028575A1 (fr) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2753206B1 (fr) * | 1996-09-09 | 1998-11-06 | Inst Francais Du Petrole | Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible |
| FR2775050B1 (fr) * | 1998-02-18 | 2000-03-10 | Inst Francais Du Petrole | Conduite flexible pour une utilisation statique en ambiance corrosive |
| FR2802607B1 (fr) * | 1999-12-15 | 2002-02-01 | Inst Francais Du Petrole | Conduite flexible comportant des armures en acier bas carbone |
| JP3585034B2 (ja) | 2000-12-14 | 2004-11-04 | 日産自動車株式会社 | 高強度レース及びその製造方法 |
| FR2866352B3 (fr) * | 2004-02-12 | 2005-12-16 | Trefileurope | Fil de forme en acier trempe-revenu pour conduites en mer |
| FR2945099B1 (fr) | 2009-05-04 | 2011-06-03 | Technip France | Procede de fabrication d'une conduite tubulaire flexible de grande longueur |
| EP2494247B1 (fr) | 2009-10-28 | 2016-12-07 | National Oilwell Varco Denmark I/S | Tuyau flexible et procédé de production d'un tuyau flexible |
| MY159722A (en) | 2009-12-15 | 2017-01-31 | Nat Oilwell Varco Denmark Is | An unbonded, flexible pipe |
| CA2785256C (fr) | 2009-12-28 | 2018-02-27 | National Oilwell Varco Denmark I/S | Tuyau flexible a structure non liee |
| EP2569566A4 (fr) | 2010-05-12 | 2017-06-14 | National Oilwell Varco Denmark I/S | Tuyau flexible à structure non liée |
| FR2960556B3 (fr) | 2010-05-31 | 2012-05-11 | Arcelormittal Wire France | Fil de forme en acier a hautes caracteristiques mecaniques resistant a la fragilisation par l'hydrogene |
| WO2012006998A1 (fr) | 2010-07-14 | 2012-01-19 | Nkt Flexibles I/S | Tuyau souple sans liaison |
| EP2665959B1 (fr) | 2011-01-20 | 2017-12-27 | National Oilwell Varco Denmark I/S | Tuyau armé flexible |
| BR112013018149A2 (pt) | 2011-01-20 | 2020-07-28 | National Oilwell Varco Denmark I / S | tubo flexível |
| US10001228B2 (en) | 2011-06-17 | 2018-06-19 | National Oilwell Varco Denmark I/S | Unbonded flexible pipe |
| CA2866401A1 (fr) | 2012-03-13 | 2013-09-19 | Kristian Glejbol | Element de renforcement pour tuyau flexible non lie |
| EP2825803B1 (fr) | 2012-03-13 | 2020-05-27 | National Oilwell Varco Denmark I/S | Tuyau flexible non encollé, doté d'une couche contenant des fibres optiques |
| WO2013152770A1 (fr) | 2012-04-12 | 2013-10-17 | National Oilwell Varco Denmark I/S | Procédé de fabrication d'un tuyau flexible non collé et tuyau flexible non collé |
| ES2891948T3 (es) * | 2012-05-25 | 2022-02-01 | Gary M Cola Jr | Microtratamiento y microestructura de aleación basada en hierro que contiene carburo |
| DK177627B1 (en) | 2012-09-03 | 2013-12-16 | Nat Oilwell Varco Denmark Is | An unbonded flexible pipe |
| WO2015097349A1 (fr) * | 2013-12-24 | 2015-07-02 | Arcelormittal Wire France | Fil laminé à froid en acier à haute résistance à la fatigue et à la fragilisation par l'hydrogène et renfort de conduites flexibles l'incorporant |
| JP2015212412A (ja) * | 2014-04-18 | 2015-11-26 | 株式会社神戸製鋼所 | 熱間圧延線材 |
| WO2016120366A1 (fr) | 2015-01-30 | 2016-08-04 | Nv Bekaert Sa | Fil d'acier à haute résistance à la traction |
| EP3050978B1 (fr) | 2015-01-30 | 2020-09-02 | Technip France | Structure tubulaire flexible avec élément d'acier |
| WO2017133789A1 (fr) | 2016-02-05 | 2017-08-10 | Nv Bekaert Sa | Traitement thermomécanique |
| SG11201806071SA (en) * | 2016-03-07 | 2018-08-30 | Nippon Steel & Sumitomo Metal Corp | High-strength flat steel wire excellent in hydrogen induced cracking resistance |
| FR3094652B1 (fr) * | 2019-04-08 | 2021-03-05 | Technip France | Procédé de fabrication d’un fil d’armure d’une ligne flexible de transport de fluide et fil d’armure et ligne flexible issus d’un tel procédé |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5921370B2 (ja) * | 1976-11-02 | 1984-05-19 | 新日本製鐵株式会社 | 耐応力腐食割れ性が優れた高延性高張力線材の製造法 |
| CA1332210C (fr) * | 1985-08-29 | 1994-10-04 | Masaaki Katsumata | Tiges en acier a faible teneur en carbone, a grande resistance, et methode de fabrication |
| JPH01279710A (ja) * | 1988-04-30 | 1989-11-10 | Nippon Steel Corp | 耐水素誘起割れ特性に優れた高強度鋼線の製造法 |
| JPH03274227A (ja) * | 1990-03-24 | 1991-12-05 | Nippon Steel Corp | サワー環境用高強度鋼線の製造方法 |
| JPH03281725A (ja) * | 1990-03-30 | 1991-12-12 | Nippon Steel Corp | サワー環境用高強度鋼線の製造方法 |
| JPH03281724A (ja) * | 1990-03-30 | 1991-12-12 | Nippon Steel Corp | サワー環境用高強度鋼線の製造方法 |
| FR2661194B1 (fr) * | 1990-04-20 | 1993-08-13 | Coflexip | Procede d'elaboration de fils d'acier destines a la fabrication de conduites flexibles, fils d'acier obtenus par ce procede et conduites flexibles renforcees par de tels fils. |
| FR2672827A1 (fr) * | 1991-02-14 | 1992-08-21 | Michelin & Cie | Fil metallique comportant un substrat en acier ayant une structure de type martensite revenue ecrouie, et un revetement; procede pour obtenir ce fil. |
-
1995
- 1995-03-10 FR FR9503093A patent/FR2731371B1/fr not_active Expired - Fee Related
-
1996
- 1996-03-08 DK DK96906800T patent/DK0813613T3/da active
- 1996-03-08 US US08/913,222 patent/US5922149A/en not_active Expired - Lifetime
- 1996-03-08 BR BR9607231A patent/BR9607231A/pt not_active IP Right Cessation
- 1996-03-08 JP JP52732496A patent/JP4327247B2/ja not_active Expired - Fee Related
- 1996-03-08 WO PCT/FR1996/000363 patent/WO1996028575A1/fr active IP Right Grant
- 1996-03-08 DE DE69604279T patent/DE69604279D1/de not_active Expired - Lifetime
- 1996-03-08 AT AT96906800T patent/ATE184657T1/de not_active IP Right Cessation
- 1996-03-08 EP EP96906800A patent/EP0813613B1/fr not_active Expired - Lifetime
- 1996-03-08 AU AU50075/96A patent/AU715625B2/en not_active Expired
-
1997
- 1997-09-09 NO NO19974167A patent/NO321040B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0813613T3 (da) | 1999-12-20 |
| FR2731371A1 (fr) | 1996-09-13 |
| EP0813613A1 (fr) | 1997-12-29 |
| NO974167L (no) | 1997-09-09 |
| US5922149A (en) | 1999-07-13 |
| ATE184657T1 (de) | 1999-10-15 |
| WO1996028575A1 (fr) | 1996-09-19 |
| BR9607231A (pt) | 1997-11-11 |
| JPH11501986A (ja) | 1999-02-16 |
| AU715625B2 (en) | 2000-02-03 |
| FR2731371B1 (fr) | 1997-04-30 |
| DE69604279D1 (de) | 1999-10-21 |
| EP0813613B1 (fr) | 1999-09-15 |
| AU5007596A (en) | 1996-10-02 |
| JP4327247B2 (ja) | 2009-09-09 |
| NO974167D0 (no) | 1997-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |