ZA201701873B - Method and system for the production of a seamless hot-rolled tube as well as a rolled centrifugally cast tube and use of a hollow block produced by means of centrifugal casting - Google Patents
Method and system for the production of a seamless hot-rolled tube as well as a rolled centrifugally cast tube and use of a hollow block produced by means of centrifugal castingInfo
- Publication number
- ZA201701873B ZA201701873B ZA2017/01873A ZA201701873A ZA201701873B ZA 201701873 B ZA201701873 B ZA 201701873B ZA 2017/01873 A ZA2017/01873 A ZA 2017/01873A ZA 201701873 A ZA201701873 A ZA 201701873A ZA 201701873 B ZA201701873 B ZA 201701873B
- Authority
- ZA
- South Africa
- Prior art keywords
- rolled
- tube
- production
- well
- centrifugal casting
- Prior art date
Links
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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
-
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
-
- 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
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metal Rolling (AREA)
- Forging (AREA)
- Moulding By Coating Moulds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Heat Treatment Of Steel (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016106025 | 2016-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201701873B true ZA201701873B (en) | 2018-05-30 |
Family
ID=59886055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2017/01873A ZA201701873B (en) | 2016-04-01 | 2017-03-16 | Method and system for the production of a seamless hot-rolled tube as well as a rolled centrifugally cast tube and use of a hollow block produced by means of centrifugal casting |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20170283897A1 (en) |
| JP (1) | JP2017185545A (en) |
| CN (1) | CN107377662B (en) |
| AR (1) | AR108080A1 (en) |
| AT (1) | AT518508B1 (en) |
| BR (1) | BR102017006594A2 (en) |
| DE (1) | DE102017105582A1 (en) |
| ES (1) | ES2645522B2 (en) |
| FR (1) | FR3049477A1 (en) |
| MX (1) | MX2017004237A (en) |
| RU (1) | RU2724224C2 (en) |
| SE (1) | SE1750398A1 (en) |
| UA (1) | UA121220C2 (en) |
| ZA (1) | ZA201701873B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453344A (en) * | 2020-11-26 | 2021-03-09 | 江苏联峰能源装备有限公司 | Production method of high-pressure boiler steel pipe |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE502155C (en) | 1930-07-09 | Ewald Alvermann | Process for the production of seamless tubes | |
| US3259975A (en) * | 1963-12-19 | 1966-07-12 | Combustion Eng | Tube manufacture |
| LU54813A1 (en) * | 1967-11-08 | 1969-07-07 | Tube Mill Holding S.A. | Process and plant for the hot production of round hollow bodies from continuously cast polygonal hollow blocks |
| DD68215A (en) | 1968-06-27 | 1969-08-05 | Mannesmann Ag | METHOD AND DEVICE FOR PRODUCING SEAMLESS PIPES |
| DE1906961A1 (en) | 1969-02-07 | 1971-06-16 | Mannesmann Ag | Process for the production of seamless tubes from hollow bodies produced by continuous casting |
| DE1960328C3 (en) * | 1969-12-02 | 1974-04-11 | Friedrich Dr.-Ing. 4000 Duesseldorf Kocks | Method and rolling mill for rolling out a tube billet |
| US4318294A (en) * | 1978-12-29 | 1982-03-09 | Nippon Steel Corporation | Method of manufacturing seamless metal pipes and tubes |
| US4638535A (en) * | 1982-01-06 | 1987-01-27 | Olin Corporation | Apparatus for forming a thixoforged copper base alloy cartridge casing |
| DE3601084A1 (en) * | 1986-01-16 | 1987-07-23 | Schloemann Siemag Ag | Process for reheating semifinished products cast in a continuous casting installation and apparatus for carrying it out |
| JPS62230406A (en) * | 1986-04-01 | 1987-10-09 | Sumitomo Metal Ind Ltd | Production of seamless metallic pipe |
| JPS6411006A (en) * | 1987-07-03 | 1989-01-13 | Sumitomo Metal Ind | Manufacture of seamless pipe made of titanium or titanium alloy |
| JPH04344804A (en) * | 1991-05-17 | 1992-12-01 | Kawasaki Steel Corp | Rolling method for mandrel mill |
| JPH05228512A (en) * | 1991-06-28 | 1993-09-07 | Kubota Corp | Manufacture of long size tube |
| DE4332132A1 (en) * | 1993-09-17 | 1995-03-23 | Mannesmann Ag | Manufacturing process for seamless tubes made of non-ferrous metals, in particular copper and copper alloys |
| JP2781717B2 (en) * | 1993-10-13 | 1998-07-30 | 新日本製鐵株式会社 | Method for producing composite two-layer material |
| NL1007739C2 (en) * | 1997-12-08 | 1999-06-09 | Hoogovens Staal Bv | Method and device for manufacturing a high strength steel strip. |
| JP2000042705A (en) * | 1998-07-28 | 2000-02-15 | Kubota Corp | Production of complex layer materials and complex layer materials |
| JP3880770B2 (en) * | 2000-04-07 | 2007-02-14 | 日鉄住金ロールズ株式会社 | Method of manufacturing high-speed sleeve roll for rolling and sleeve roll |
| JP2001340910A (en) * | 2000-05-29 | 2001-12-11 | Kawasaki Steel Corp | Manufacturing method of seamless steel pipe |
| JP3896418B2 (en) * | 2001-09-19 | 2007-03-22 | 東西産業貿易株式会社 | Stunning device |
| WO2006003954A1 (en) * | 2004-06-30 | 2006-01-12 | Sumitomo Metal Industries, Ltd. | Ni BASE ALLOY MATERIAL TUBE AND METHOD FOR PRODUCTION THEREOF |
| CN101376204B (en) * | 2007-08-30 | 2010-07-28 | 北京首宏钢科技开发有限公司 | Novel technique for producing seamless steel pipe |
| CN101327492A (en) * | 2008-07-30 | 2008-12-24 | 郝建庚 | Process and system for manufacturing hot-rolled seamless tube |
| CN101579702B (en) * | 2009-06-17 | 2011-09-28 | 北京首宏钢科技开发有限公司 | New technique for producing high alloy steel high-end pipe by adopting cross rolling elongation technology |
| EA201200813A1 (en) * | 2010-01-05 | 2013-01-30 | Смс Иннсе Спа | PIPING INSTALLATION |
| DE102010025028A1 (en) * | 2010-01-29 | 2011-08-04 | SMS Meer GmbH, 41069 | Hot pilger rolling mill or hot pilger rolling mill and method for operating a hot pilger rolling mill |
| CN102274941A (en) * | 2011-08-15 | 2011-12-14 | 新兴铸管股份有限公司 | Method for making bimetal composite seamless tube with metallurgical bonding layer |
| RU2550040C2 (en) * | 2013-07-16 | 2015-05-10 | Открытое акционерное общество "Челябинский трубопрокатныйй завод" | Manufacturing method of three-layered hollow centrifugal cast sections from difficult-to-form steel grades and alloys, which are cladded with ductile carbon steel grades, and rolling from them on pipe rolling units with pilger mills of hot-rolled mechanically treated merchantable and process pipes of large and mean diameters |
| EP3174649A1 (en) * | 2014-07-31 | 2017-06-07 | SMS Innse S.p.A. | Compact plant for rolling seamless tubes |
-
2017
- 2017-03-15 DE DE102017105582.7A patent/DE102017105582A1/en not_active Withdrawn
- 2017-03-16 ZA ZA2017/01873A patent/ZA201701873B/en unknown
- 2017-03-21 UA UAA201702676A patent/UA121220C2/en unknown
- 2017-03-22 RU RU2017109579A patent/RU2724224C2/en active
- 2017-03-23 AT ATA121/2017A patent/AT518508B1/en not_active IP Right Cessation
- 2017-03-24 JP JP2017060191A patent/JP2017185545A/en active Pending
- 2017-03-28 ES ES201730436A patent/ES2645522B2/en not_active Expired - Fee Related
- 2017-03-30 FR FR1752695A patent/FR3049477A1/en active Pending
- 2017-03-30 US US15/474,064 patent/US20170283897A1/en not_active Abandoned
- 2017-03-30 MX MX2017004237A patent/MX2017004237A/en unknown
- 2017-03-30 BR BR102017006594-4A patent/BR102017006594A2/en not_active IP Right Cessation
- 2017-03-31 SE SE1750398A patent/SE1750398A1/en not_active Application Discontinuation
- 2017-03-31 CN CN201710207607.0A patent/CN107377662B/en not_active Expired - Fee Related
- 2017-04-03 AR ARP170100838A patent/AR108080A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2645522B2 (en) | 2018-10-17 |
| FR3049477A1 (en) | 2017-10-06 |
| ES2645522R1 (en) | 2018-03-19 |
| CN107377662B (en) | 2019-10-18 |
| UA121220C2 (en) | 2020-04-27 |
| AT518508A2 (en) | 2017-10-15 |
| SE1750398A1 (en) | 2017-10-02 |
| US20170283897A1 (en) | 2017-10-05 |
| RU2017109579A (en) | 2018-09-24 |
| AR108080A1 (en) | 2018-07-11 |
| ES2645522A2 (en) | 2017-12-05 |
| DE102017105582A1 (en) | 2017-10-05 |
| RU2017109579A3 (en) | 2019-08-28 |
| RU2724224C2 (en) | 2020-06-22 |
| MX2017004237A (en) | 2018-08-16 |
| AT518508A3 (en) | 2019-03-15 |
| CN107377662A (en) | 2017-11-24 |
| JP2017185545A (en) | 2017-10-12 |
| AT518508B1 (en) | 2019-07-15 |
| BR102017006594A2 (en) | 2017-10-10 |
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