NO843184L - Stenger og traader av tofase-staal med hoey styrke og lavt karboninnhold, samt fremgangsmaate for fremstilling derav - Google Patents
Stenger og traader av tofase-staal med hoey styrke og lavt karboninnhold, samt fremgangsmaate for fremstilling deravInfo
- Publication number
- NO843184L NO843184L NO843184A NO843184A NO843184L NO 843184 L NO843184 L NO 843184L NO 843184 A NO843184 A NO 843184A NO 843184 A NO843184 A NO 843184A NO 843184 L NO843184 L NO 843184L
- Authority
- NO
- Norway
- Prior art keywords
- steel
- martensite
- microstructure
- ferrite
- approx
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 54
- 229910052799 carbon Inorganic materials 0.000 title claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 102
- 239000010959 steel Substances 0.000 claims description 102
- 229910000734 martensite Inorganic materials 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 39
- 229910001566 austenite Inorganic materials 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 229910000859 α-Fe Inorganic materials 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000010622 cold drawing Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 14
- 239000010703 silicon Substances 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 12
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 9
- 229910052720 vanadium Inorganic materials 0.000 claims description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910001035 Soft ferrite Inorganic materials 0.000 claims description 7
- 229910001563 bainite Inorganic materials 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 229910001562 pearlite Inorganic materials 0.000 description 6
- 238000005496 tempering Methods 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 1
- 241000282342 Martes americana Species 0.000 description 1
- 238000003917 TEM image Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
-
- 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
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/066—Reinforcing cords for rubber or plastic articles the wires being made from special alloy or special steel composition
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Metal Extraction Processes (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1982/001722 WO1984002354A1 (en) | 1982-12-09 | 1982-12-09 | High strength, low carbon, dual phase steel rods and wires and process for making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO843184L true NO843184L (no) | 1984-08-08 |
Family
ID=22168441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO843184A NO843184L (no) | 1982-12-09 | 1984-08-08 | Stenger og traader av tofase-staal med hoey styrke og lavt karboninnhold, samt fremgangsmaate for fremstilling derav |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0128139A4 (es) |
| JP (1) | JPS60500177A (es) |
| KR (2) | KR890003401B1 (es) |
| AU (1) | AU561976B2 (es) |
| BR (1) | BR8208108A (es) |
| CA (1) | CA1217997A (es) |
| DK (1) | DK359084D0 (es) |
| ES (1) | ES8504946A1 (es) |
| FI (1) | FI78929C (es) |
| IN (1) | IN157840B (es) |
| IT (1) | IT1194512B (es) |
| NO (1) | NO843184L (es) |
| NZ (1) | NZ206472A (es) |
| PT (1) | PT77796B (es) |
| WO (1) | WO1984002354A1 (es) |
| ZA (1) | ZA83757B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4578124A (en) * | 1984-01-20 | 1986-03-25 | Kabushiki Kaisha Kobe Seiko Sho | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
| CA1332210C (en) * | 1985-08-29 | 1994-10-04 | Masaaki Katsumata | High strength low carbon steel wire rods and method of producing them |
| 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. |
| FR2743573A1 (fr) * | 1996-01-16 | 1997-07-18 | Michelin & Cie | Fil metallique pret a l'emploi et procede pour obtenir ce fil |
| SG138444A1 (en) * | 2002-12-04 | 2008-01-28 | Inventio Ag | Reinforced synthetic cable for lifts |
| EP1428927B1 (de) * | 2002-12-04 | 2008-02-27 | Inventio Ag | Verstärktes synthetisches Seil für Aufzüge |
| US8883306B2 (en) | 2008-03-04 | 2014-11-11 | Nv Bekaert Sa | Cold drawn low carbon steel filament and method of manufacturing said filament |
| WO2014083535A2 (en) | 2012-11-30 | 2014-06-05 | Pirelli Tyre S.P.A. | Reinforcement cord and tyre for vehicle wheels comprising such a reinforcement cord |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3423252A (en) * | 1965-04-01 | 1969-01-21 | United States Steel Corp | Thermomechanical treatment of steel |
| US3502514A (en) * | 1968-01-30 | 1970-03-24 | United States Steel Corp | Method of processing steel |
| SE335547B (es) * | 1970-02-11 | 1971-06-01 | Fagersta Bruks Ab | |
| FR2238768A1 (en) * | 1973-07-23 | 1975-02-21 | Sgtm | Thermo-mechanical treatment of austenitic steel - followed by controlled quenching giving mech props similar to expensive alloys |
| JPS51144329A (en) * | 1975-06-09 | 1976-12-11 | Kobe Steel Ltd | Process for producing high tensile stregth wire rod of coiled figure |
| US4088511A (en) * | 1976-07-29 | 1978-05-09 | Lasalle Steel Company | Steels combining toughness and machinability |
| US4067756A (en) * | 1976-11-02 | 1978-01-10 | The United States Of America As Represented By The United States Department Of Energy | High strength, high ductility low carbon steel |
| JPS57126913A (en) * | 1981-01-27 | 1982-08-06 | Kobe Steel Ltd | Production of high-toughness high-strength wire or rod steel |
| JPH05235118A (ja) * | 1992-02-24 | 1993-09-10 | Nec Yamagata Ltd | 半導体素子 |
-
1982
- 1982-12-09 WO PCT/US1982/001722 patent/WO1984002354A1/en not_active Application Discontinuation
- 1982-12-09 EP EP19830900309 patent/EP0128139A4/en not_active Withdrawn
- 1982-12-09 AU AU11087/83A patent/AU561976B2/en not_active Ceased
- 1982-12-09 JP JP83500427A patent/JPS60500177A/ja active Pending
- 1982-12-09 BR BR8208108A patent/BR8208108A/pt unknown
-
1983
- 1983-02-01 IN IN117/CAL/83A patent/IN157840B/en unknown
- 1983-02-04 ZA ZA83757A patent/ZA83757B/xx unknown
- 1983-12-02 NZ NZ206472A patent/NZ206472A/en unknown
- 1983-12-08 CA CA000442845A patent/CA1217997A/en not_active Expired
- 1983-12-09 IT IT24103/83A patent/IT1194512B/it active
- 1983-12-09 KR KR1019830005825A patent/KR890003401B1/ko not_active IP Right Cessation
- 1983-12-09 PT PT77796A patent/PT77796B/pt not_active IP Right Cessation
- 1983-12-09 ES ES528241A patent/ES8504946A1/es not_active Expired
-
1984
- 1984-07-20 FI FI842931A patent/FI78929C/fi not_active IP Right Cessation
- 1984-07-20 DK DK359084A patent/DK359084D0/da not_active Application Discontinuation
- 1984-08-08 NO NO843184A patent/NO843184L/no unknown
-
1989
- 1989-06-28 KR KR1019890009331A patent/KR890003402B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60500177A (ja) | 1985-02-07 |
| FI78929B (fi) | 1989-06-30 |
| DK359084A (da) | 1984-07-20 |
| AU561976B2 (en) | 1987-05-21 |
| ES528241A0 (es) | 1985-04-16 |
| KR840006920A (ko) | 1984-12-04 |
| EP0128139A1 (en) | 1984-12-19 |
| EP0128139A4 (en) | 1985-09-16 |
| IN157840B (es) | 1986-07-05 |
| BR8208108A (pt) | 1984-12-11 |
| FI78929C (fi) | 1989-10-10 |
| ZA83757B (en) | 1984-03-28 |
| PT77796B (en) | 1986-03-27 |
| FI842931A0 (fi) | 1984-07-20 |
| FI842931A (fi) | 1984-07-20 |
| IT1194512B (it) | 1988-09-22 |
| CA1217997A (en) | 1987-02-17 |
| WO1984002354A1 (en) | 1984-06-21 |
| IT8324103A0 (it) | 1983-12-09 |
| DK359084D0 (da) | 1984-07-20 |
| PT77796A (en) | 1984-01-01 |
| KR890003401B1 (ko) | 1989-09-20 |
| ES8504946A1 (es) | 1985-04-16 |
| NZ206472A (en) | 1986-03-14 |
| AU1108783A (en) | 1984-07-05 |
| KR890003402B1 (ko) | 1989-09-20 |
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