JPH10505789A - 熱間加工継ぎ目無管の製造方法 - Google Patents
熱間加工継ぎ目無管の製造方法Info
- Publication number
- JPH10505789A JPH10505789A JP8501479A JP50147996A JPH10505789A JP H10505789 A JPH10505789 A JP H10505789A JP 8501479 A JP8501479 A JP 8501479A JP 50147996 A JP50147996 A JP 50147996A JP H10505789 A JPH10505789 A JP H10505789A
- Authority
- JP
- Japan
- Prior art keywords
- hot
- casting
- worked
- continuous
- manufacturing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000005266 casting Methods 0.000 claims abstract description 19
- 238000009792 diffusion process Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 24
- 238000005096 rolling process Methods 0.000 claims description 20
- 238000004080 punching Methods 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 238000009749 continuous casting Methods 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000011593 sulfur Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229910000805 Pig iron Inorganic materials 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000005275 alloying Methods 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000006477 desulfuration reaction Methods 0.000 claims 1
- 230000023556 desulfurization Effects 0.000 claims 1
- FXNGWBDIVIGISM-UHFFFAOYSA-N methylidynechromium Chemical compound [Cr]#[C] FXNGWBDIVIGISM-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 230000035882 stress Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005242 forging Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 238000009847 ladle furnace Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009429 distress Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
- B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
- B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/10—Piercing billets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
- B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Extrusion Of Metal (AREA)
- Heat Treatment Of Articles (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4422011 | 1994-06-16 | ||
| DE4422011.1 | 1995-05-31 | ||
| DE19520833A DE19520833C2 (de) | 1994-06-16 | 1995-05-31 | Verfahren zur Herstellung eines nahtlosen warmgefertigten Rohres |
| DE19520833.1 | 1995-05-31 | ||
| PCT/DE1995/000800 WO1995034387A1 (de) | 1994-06-16 | 1995-06-13 | Verfahren zur herstellung eines nahtlosen warmgefertigten rohres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10505789A true JPH10505789A (ja) | 1998-06-09 |
Family
ID=25937667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8501479A Pending JPH10505789A (ja) | 1994-06-16 | 1995-06-13 | 熱間加工継ぎ目無管の製造方法 |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0764063B1 (cs) |
| JP (1) | JPH10505789A (cs) |
| CN (1) | CN1062785C (cs) |
| AT (1) | ATE176411T1 (cs) |
| BR (1) | BR9508017A (cs) |
| CA (1) | CA2192970A1 (cs) |
| CZ (1) | CZ364496A3 (cs) |
| ES (1) | ES2128736T3 (cs) |
| PL (1) | PL178838B1 (cs) |
| SK (1) | SK282573B6 (cs) |
| WO (1) | WO1995034387A1 (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19734563C1 (de) * | 1997-08-04 | 1998-12-03 | Mannesmann Ag | Verfahren zur Herstellung von Wälzlagerringen aus Stahl |
| CN100518989C (zh) * | 2004-10-25 | 2009-07-29 | V&M德国有限公司 | 无缝热轧钢管的制造方法和实施该方法的装置 |
| CZ299495B6 (cs) * | 2005-12-06 | 2008-08-13 | Comtes Fht, S. R. O. | Zpusob výroby vysokopevných nízkolegovaných ocelových trubek |
| CN102179681B (zh) * | 2011-03-30 | 2012-10-17 | 盛泽能源技术有限公司 | 一种采用连铸坯周期锻轧毛坯的管模制造工艺 |
| CN102366767B (zh) * | 2011-10-10 | 2017-01-11 | 南通超力卷板机制造有限公司 | 一种钢管的制造方法 |
| WO2013086881A1 (zh) * | 2011-12-12 | 2013-06-20 | Xie Zhaozong | 用于金属的连铸成型加工设备和方法 |
| CN110328253A (zh) * | 2019-08-14 | 2019-10-15 | 江阴华润制钢有限公司 | 一种双金属复合管的连轧方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR366480A (fr) * | 1905-06-29 | 1906-10-05 | Perrins Ltd | Procédé et appareil pour la fabrication des tubes |
| GB130059A (en) * | 1918-01-10 | 1919-07-31 | John Ernest Raworth | Improvements in Method of Forming Tubular Articles by Extrusion. |
| FR1075098A (fr) * | 1953-02-28 | 1954-10-12 | Louvroil Montbard Aulnoye | Procédé de fabrication à chaud de tubes sans soudure |
| US4617067A (en) * | 1981-08-06 | 1986-10-14 | Vallourec | Process for the production of semi-finished articles of hard steels using a continuous casting operation |
-
1995
- 1995-06-13 ES ES95921715T patent/ES2128736T3/es not_active Expired - Lifetime
- 1995-06-13 WO PCT/DE1995/000800 patent/WO1995034387A1/de not_active Application Discontinuation
- 1995-06-13 SK SK1597-96A patent/SK282573B6/sk unknown
- 1995-06-13 JP JP8501479A patent/JPH10505789A/ja active Pending
- 1995-06-13 CA CA002192970A patent/CA2192970A1/en not_active Abandoned
- 1995-06-13 CN CN95193596A patent/CN1062785C/zh not_active Expired - Fee Related
- 1995-06-13 CZ CZ963644A patent/CZ364496A3/cs unknown
- 1995-06-13 PL PL95317837A patent/PL178838B1/pl unknown
- 1995-06-13 AT AT95921715T patent/ATE176411T1/de not_active IP Right Cessation
- 1995-06-13 EP EP95921715A patent/EP0764063B1/de not_active Expired - Lifetime
- 1995-06-13 BR BR9508017A patent/BR9508017A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL178838B1 (pl) | 2000-06-30 |
| CN1062785C (zh) | 2001-03-07 |
| PL317837A1 (en) | 1997-04-28 |
| BR9508017A (pt) | 1997-09-02 |
| EP0764063A1 (de) | 1997-03-26 |
| CA2192970A1 (en) | 1995-12-21 |
| ATE176411T1 (de) | 1999-02-15 |
| CN1150767A (zh) | 1997-05-28 |
| ES2128736T3 (es) | 1999-05-16 |
| EP0764063B1 (de) | 1999-02-03 |
| SK282573B6 (sk) | 2002-10-08 |
| WO1995034387A1 (de) | 1995-12-21 |
| CZ364496A3 (cs) | 1998-03-18 |
| SK159796A3 (en) | 1997-06-04 |
| MX9606085A (es) | 1998-05-31 |
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