SE382076B - Sett att framstella armeringsstal - Google Patents
Sett att framstella armeringsstalInfo
- Publication number
- SE382076B SE382076B SE7208115A SE811572A SE382076B SE 382076 B SE382076 B SE 382076B SE 7208115 A SE7208115 A SE 7208115A SE 811572 A SE811572 A SE 811572A SE 382076 B SE382076 B SE 382076B
- Authority
- SE
- Sweden
- Prior art keywords
- way
- produce reinforcement
- reinforcement steels
- steels
- produce
- Prior art date
Links
Classifications
-
- 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
- C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (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)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2131318A DE2131318C3 (de) | 1971-06-24 | 1971-06-24 | Verfahren zum Herstellen eines Beweh rungs Stabstahles für Spannbeton |
Publications (1)
Publication Number | Publication Date |
---|---|
SE382076B true SE382076B (sv) | 1976-01-12 |
Family
ID=5811654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7208115A SE382076B (sv) | 1971-06-24 | 1972-06-20 | Sett att framstella armeringsstal |
Country Status (17)
Country | Link |
---|---|
US (1) | US3810793A (it) |
JP (1) | JPS52446B1 (it) |
AT (1) | AT327977B (it) |
BE (1) | BE784097A (it) |
BR (1) | BR7204065D0 (it) |
CA (1) | CA958311A (it) |
CH (1) | CH586751A5 (it) |
DE (1) | DE2131318C3 (it) |
ES (1) | ES403952A1 (it) |
FR (1) | FR2143382B1 (it) |
GB (1) | GB1334349A (it) |
IT (1) | IT965788B (it) |
LU (1) | LU65413A1 (it) |
NL (1) | NL156446B (it) |
SE (1) | SE382076B (it) |
TR (1) | TR17213A (it) |
ZA (1) | ZA723765B (it) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2394611A1 (fr) * | 1977-03-14 | 1979-01-12 | Sodetal | Procede d'obtention d'un element allonge en acier dur |
GB1576944A (en) * | 1977-06-20 | 1980-10-15 | British Steel Corp | Production of steeel rod or bar |
JPS553322A (en) * | 1978-06-19 | 1980-01-11 | Nippon Kokan Kk | Blast furnace water slag equipment net washing method |
US4784922A (en) * | 1985-10-11 | 1988-11-15 | Mitsubishi Steel Mfg. Co., Ltd. | Corrosion-resistant clad steel and method for producing the same |
DE3631928C2 (de) * | 1986-09-19 | 1994-06-09 | Aicher Max | Verfahren zur Herstellung von Walzstahlerzeugnissen |
GB2297094B (en) * | 1995-01-20 | 1998-09-23 | British Steel Plc | Improvements in and relating to Carbide-Free Bainitic Steels |
DK1627931T3 (en) * | 2003-04-25 | 2018-11-05 | Tubos De Acero De Mexico S A | Seamless steel tube which is intended to be used as a guide pipe and production method thereof |
CN101506392B (zh) * | 2006-06-29 | 2011-01-26 | 特纳瑞斯连接股份公司 | 用于液压缸的在低温下具有增强各向同性刚度的无缝精密钢管及其制造工序 |
MX2007004600A (es) * | 2007-04-17 | 2008-12-01 | Tubos De Acero De Mexico S A | Un tubo sin costura para la aplicación como secciones verticales de work-over. |
EP2006589B1 (en) * | 2007-06-22 | 2011-08-31 | Tenaris Connections Aktiengesellschaft | Threaded joint with energizable seal |
DE602007011046D1 (de) | 2007-06-27 | 2011-01-20 | Tenaris Connections Ag | Gewindeverbindung mit unter Druck setzbarer Dichtung |
US7862667B2 (en) | 2007-07-06 | 2011-01-04 | Tenaris Connections Limited | Steels for sour service environments |
EP2017507B1 (en) * | 2007-07-16 | 2016-06-01 | Tenaris Connections Limited | Threaded joint with resilient seal ring |
DE602007008890D1 (de) * | 2007-08-24 | 2010-10-14 | Tenaris Connections Ag | Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung |
DE602007013892D1 (de) | 2007-08-24 | 2011-05-26 | Tenaris Connections Ag | Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen |
US8328960B2 (en) * | 2007-11-19 | 2012-12-11 | Tenaris Connections Limited | High strength bainitic steel for OCTG applications |
ATE471433T1 (de) * | 2008-02-29 | 2010-07-15 | Tenaris Connections Ag | Gewindeverbindungsstück mit verbesserten elastischen dichtungsringen |
US8221562B2 (en) * | 2008-11-25 | 2012-07-17 | Maverick Tube, Llc | Compact strip or thin slab processing of boron/titanium steels |
EP2243920A1 (en) | 2009-04-22 | 2010-10-27 | Tenaris Connections Aktiengesellschaft | Threaded joint for tubes, pipes and the like |
EP2325435B2 (en) * | 2009-11-24 | 2020-09-30 | Tenaris Connections B.V. | Threaded joint sealed to [ultra high] internal and external pressures |
EP2372208B1 (en) * | 2010-03-25 | 2013-05-29 | Tenaris Connections Limited | Threaded joint with elastomeric seal flange |
EP2372211B1 (en) | 2010-03-26 | 2015-06-03 | Tenaris Connections Ltd. | Thin-walled pipe joint and method to couple a first pipe to a second pipe |
US9163296B2 (en) | 2011-01-25 | 2015-10-20 | Tenaris Coiled Tubes, Llc | Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment |
IT1403689B1 (it) | 2011-02-07 | 2013-10-31 | Dalmine Spa | Tubi in acciaio ad alta resistenza con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensioni da solfuri. |
IT1403688B1 (it) | 2011-02-07 | 2013-10-31 | Dalmine Spa | Tubi in acciaio con pareti spesse con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensione da solfuri. |
US8414715B2 (en) | 2011-02-18 | 2013-04-09 | Siderca S.A.I.C. | Method of making ultra high strength steel having good toughness |
US8636856B2 (en) | 2011-02-18 | 2014-01-28 | Siderca S.A.I.C. | High strength steel having good toughness |
US9340847B2 (en) | 2012-04-10 | 2016-05-17 | Tenaris Connections Limited | Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same |
BR112015016765A2 (pt) | 2013-01-11 | 2017-07-11 | Tenaris Connections Ltd | conexão de tubos de perfuração, tubo de perfuração correspondente e método para montar tubos de perfuração |
US9187811B2 (en) | 2013-03-11 | 2015-11-17 | Tenaris Connections Limited | Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing |
US9803256B2 (en) | 2013-03-14 | 2017-10-31 | Tenaris Coiled Tubes, Llc | High performance material for coiled tubing applications and the method of producing the same |
EP2789701A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
EP2789700A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
CN113278890A (zh) | 2013-06-25 | 2021-08-20 | 特纳瑞斯连接有限公司 | 高铬耐热钢 |
US11124852B2 (en) | 2016-08-12 | 2021-09-21 | Tenaris Coiled Tubes, Llc | Method and system for manufacturing coiled tubing |
US10434554B2 (en) | 2017-01-17 | 2019-10-08 | Forum Us, Inc. | Method of manufacturing a coiled tubing string |
CN114807746B (zh) * | 2021-05-28 | 2022-12-30 | 广西柳钢华创科技研发有限公司 | 高速棒材生产的hrb500e螺纹钢筋 |
-
1971
- 1971-06-24 DE DE2131318A patent/DE2131318C3/de not_active Expired
-
1972
- 1972-05-18 IT IT50341/72A patent/IT965788B/it active
- 1972-05-24 LU LU65413D patent/LU65413A1/xx unknown
- 1972-05-29 BE BE784097A patent/BE784097A/xx not_active IP Right Cessation
- 1972-06-01 ZA ZA723765A patent/ZA723765B/xx unknown
- 1972-06-16 ES ES403952A patent/ES403952A1/es not_active Expired
- 1972-06-20 SE SE7208115A patent/SE382076B/xx unknown
- 1972-06-20 US US00264669A patent/US3810793A/en not_active Expired - Lifetime
- 1972-06-20 TR TR17213A patent/TR17213A/xx unknown
- 1972-06-21 GB GB2904072A patent/GB1334349A/en not_active Expired
- 1972-06-22 BR BR4065/72A patent/BR7204065D0/pt unknown
- 1972-06-22 CH CH938972A patent/CH586751A5/xx not_active IP Right Cessation
- 1972-06-22 AT AT538772A patent/AT327977B/de not_active IP Right Cessation
- 1972-06-23 NL NL7208702.A patent/NL156446B/xx not_active IP Right Cessation
- 1972-06-23 FR FR7222791A patent/FR2143382B1/fr not_active Expired
- 1972-06-24 JP JP47063630A patent/JPS52446B1/ja active Pending
- 1972-06-26 CA CA144,079A patent/CA958311A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7208702A (it) | 1972-12-28 |
JPS52446B1 (it) | 1977-01-07 |
FR2143382B1 (it) | 1974-08-30 |
NL156446B (nl) | 1978-04-17 |
TR17213A (tr) | 1976-05-02 |
CA958311A (en) | 1974-11-26 |
AT327977B (de) | 1976-02-25 |
DE2131318B2 (de) | 1973-05-17 |
FR2143382A1 (it) | 1973-02-02 |
ATA538772A (de) | 1975-05-15 |
DE2131318C3 (de) | 1973-12-06 |
CH586751A5 (it) | 1977-04-15 |
ES403952A1 (es) | 1975-05-01 |
LU65413A1 (it) | 1972-08-24 |
GB1334349A (en) | 1973-10-17 |
ZA723765B (en) | 1973-03-28 |
BR7204065D0 (pt) | 1973-05-15 |
BE784097A (fr) | 1972-09-18 |
US3810793A (en) | 1974-05-14 |
DE2131318A1 (de) | 1972-12-28 |
IT965788B (it) | 1974-02-11 |
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