ZA200500365B - Martensitic stainless steel seamless pipe and a manufacturing method thereof - Google Patents
Martensitic stainless steel seamless pipe and a manufacturing method thereof Download PDFInfo
- Publication number
- ZA200500365B ZA200500365B ZA2005/00365A ZA200500365A ZA200500365B ZA 200500365 B ZA200500365 B ZA 200500365B ZA 2005/00365 A ZA2005/00365 A ZA 2005/00365A ZA 200500365 A ZA200500365 A ZA 200500365A ZA 200500365 B ZA200500365 B ZA 200500365B
- Authority
- ZA
- South Africa
- Prior art keywords
- content
- mass
- less
- stainless steel
- equation
- Prior art date
Links
- 229910001105 martensitic stainless steel Inorganic materials 0.000 title claims description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 76
- 239000010959 steel Substances 0.000 claims description 76
- 229910052739 hydrogen Inorganic materials 0.000 claims description 29
- 239000001257 hydrogen Substances 0.000 claims description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 26
- 229910052799 carbon Inorganic materials 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 23
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 16
- 229910052804 chromium Inorganic materials 0.000 claims description 12
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- 238000005275 alloying Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 238000005098 hot rolling Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 229910000734 martensite Inorganic materials 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims 1
- 206010039509 Scab Diseases 0.000 description 40
- 230000003111 delayed effect Effects 0.000 description 37
- 238000010586 diagram Methods 0.000 description 18
- 229910000859 α-Fe Inorganic materials 0.000 description 11
- 238000012360 testing method Methods 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 8
- 150000004767 nitrides Chemical class 0.000 description 8
- RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 6
- 238000005482 strain hardening Methods 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 238000009628 steelmaking Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 229910001566 austenite Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 239000003129 oil well Substances 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 230000003635 deoxygenating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 101000959880 Solanum tuberosum Aspartic protease inhibitor 4 Proteins 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 241000252073 Anguilliformes Species 0.000 description 1
- 101100294331 Drosophila melanogaster nod gene Proteins 0.000 description 1
- 101000736770 Gloeobacter violaceus (strain ATCC 29082 / PCC 7421) Photosystem I reaction center subunit Z Proteins 0.000 description 1
- BUZMZDDKFCSKOT-CIUDSAMLSA-N Glu-Glu-Glu Chemical compound OC(=O)CC[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(O)=O BUZMZDDKFCSKOT-CIUDSAMLSA-N 0.000 description 1
- 101000578353 Homo sapiens Nodal modulator 2 Proteins 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 101100460719 Mus musculus Noto gene Proteins 0.000 description 1
- 102100027967 Nodal modulator 2 Human genes 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 101100187345 Xenopus laevis noto gene Proteins 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005430 electron energy loss spectroscopy Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- RMSWBHUVFNFNIZ-ZETCQYMHSA-N n-{(4s)-4-amino-5-[(2-aminoethyl)amino]pentyl}-n'-nitroguanidine Chemical compound NCCNC[C@@H](N)CCCNC(=N)N[N+]([O-])=O RMSWBHUVFNFNIZ-ZETCQYMHSA-N 0.000 description 1
- 210000004498 neuroglial cell Anatomy 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 208000030459 obsessive-compulsive personality disease Diseases 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002206169A JP4126979B2 (ja) | 2002-07-15 | 2002-07-15 | マルテンサイト系ステンレス継目無鋼管とその製造方法 |
| PCT/JP2003/008625 WO2004007780A1 (en) | 2002-07-15 | 2003-07-07 | Martensitic stainless steel seamless pipe and a manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200500365B true ZA200500365B (en) | 2005-09-28 |
Family
ID=30112786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2005/00365A ZA200500365B (en) | 2002-07-15 | 2005-01-14 | Martensitic stainless steel seamless pipe and a manufacturing method thereof |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1521856B1 (pt) |
| JP (1) | JP4126979B2 (pt) |
| CN (2) | CN100532617C (pt) |
| AR (1) | AR040354A1 (pt) |
| AU (1) | AU2003280989A1 (pt) |
| BR (1) | BR0312612A (pt) |
| CA (1) | CA2491834C (pt) |
| MX (1) | MXPA05000454A (pt) |
| WO (1) | WO2004007780A1 (pt) |
| ZA (1) | ZA200500365B (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435988C (zh) * | 2004-05-28 | 2008-11-26 | 住友金属工业株式会社 | 无缝钢管的制造方法 |
| JP4359783B2 (ja) * | 2004-05-28 | 2009-11-04 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
| JP4273338B2 (ja) | 2004-11-26 | 2009-06-03 | 住友金属工業株式会社 | マルテンサイト系ステンレス鋼管及びその製造方法 |
| CN101146917B (zh) | 2005-03-30 | 2010-11-17 | 住友金属工业株式会社 | 马氏体类不锈钢的制造方法 |
| JPWO2007100042A1 (ja) | 2006-03-01 | 2009-07-23 | 住友金属工業株式会社 | 高Ｃｒ継目無管の製造方法 |
| CN100395479C (zh) * | 2006-03-03 | 2008-06-18 | 朱国良 | 高性能不锈钢无缝钢管的加工工艺 |
| JP5011770B2 (ja) * | 2006-03-22 | 2012-08-29 | 住友金属工業株式会社 | マルテンサイト系ステンレス鋼管の製造方法 |
| WO2007138914A1 (ja) * | 2006-05-26 | 2007-12-06 | Sumitomo Metal Industries, Ltd. | 継目無ステンレス鋼管の製造方法 |
| JP2008221250A (ja) * | 2007-03-09 | 2008-09-25 | Sumitomo Metal Ind Ltd | 継目無鋼管の製造方法 |
| CN101532110B (zh) * | 2008-09-17 | 2010-06-02 | 中国科学院金属研究所 | 一种消除高强韧性马氏体不锈钢中δ铁素体的方法 |
| KR101339484B1 (ko) | 2009-05-07 | 2013-12-10 | 닛신 세이코 가부시키가이샤 | 고강도 스테인리스 파이프 |
| DE102012009496B4 (de) * | 2012-05-14 | 2017-05-11 | Stahlwerk Ergste Westig Gmbh | Chromstahl |
| JP5924256B2 (ja) * | 2012-06-21 | 2016-05-25 | Ｊｆｅスチール株式会社 | 耐食性に優れた油井用高強度ステンレス鋼継目無管およびその製造方法 |
| RU2530113C1 (ru) * | 2013-03-05 | 2014-10-10 | Открытое акционерное общество "Челябинский трубопрокатный завод" | СПОСОБ ПРОИЗВОДСТВА БЕСШОВНЫХ ГОРЯЧЕДЕФОРМИРОВАННЫХ МЕХАНИЧЕСКИ ОБРАБОТАННЫХ ТРУБ РАЗМЕРОМ 610×36,53 мм ИЗ СТАЛИ МАРКИ 15Х5М ДЛЯ КОММУНИКАЦИЙ НЕФТЕПЕРЕРАБАТЫВАЮЩИХ ЗАВОДОВ С ПОВЫШЕННЫМИ ТРЕБОВАНИЯМИ ПО ГЕОМЕТРИЧЕСКИМ РАЗМЕРАМ |
| CN111315906A (zh) * | 2017-11-02 | 2020-06-19 | 日本制铁株式会社 | 穿轧机顶头及其制造方法 |
| CN110643894B (zh) * | 2018-06-27 | 2021-05-14 | 宝山钢铁股份有限公司 | 具有良好的疲劳及扩孔性能的超高强热轧钢板和钢带及其制造方法 |
| CN109536829A (zh) * | 2018-11-07 | 2019-03-29 | 林州凤宝管业有限公司 | 一种汽车半轴套用无缝钢管及其生产方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0178334B1 (en) * | 1984-10-11 | 1990-07-18 | Kawasaki Steel Corporation | Martensitic stainless steels for seamless steel pipe |
| JPH0726180B2 (ja) * | 1990-07-30 | 1995-03-22 | 日本鋼管株式会社 | 耐食性に優れた油井用マルテンサイト系ステンレス鋼 |
| JPH04210453A (ja) * | 1990-12-13 | 1992-07-31 | Kawasaki Steel Corp | 低温靱性に優れるマルテンサイト系ステンレス鋼管及びその製造方法。 |
| JP2705416B2 (ja) * | 1991-12-19 | 1998-01-28 | 住友金属工業株式会社 | マルテンサイト系ステンレス鋼と製造方法 |
| JPH07109522A (ja) * | 1993-10-08 | 1995-04-25 | Sumitomo Metal Ind Ltd | マルテンサイト系ステンレス鋼継目無管の製造方法 |
| JP3538915B2 (ja) * | 1994-10-20 | 2004-06-14 | 住友金属工業株式会社 | 靭性に優れた油井管用マルテンサイト系ステンレス鋼 |
| JPH09143629A (ja) * | 1995-11-17 | 1997-06-03 | Kawasaki Steel Corp | 鋼管継手カップリング素管材および鋼管継手カップリング素管の製造方法 |
| JPH09310121A (ja) * | 1996-05-17 | 1997-12-02 | Nippon Steel Corp | マルテンサイト系継目無耐熱鋼管の製造方法 |
| EP1099772B1 (en) * | 1999-05-18 | 2004-12-29 | Sumitomo Metal Industries, Ltd. | Martensite stainless steel for seamless steel tube |
| JP3491149B2 (ja) * | 2000-08-10 | 2004-01-26 | Ｊｆｅスチール株式会社 | 強度−靱性バランスに優れた油井用高強度マルテンサイト系ステンレス鋼管およびその製造方法 |
| JP4867088B2 (ja) * | 2001-06-21 | 2012-02-01 | 住友金属工業株式会社 | 高Ｃｒ系継目無鋼管の製造方法 |
-
2002
- 2002-07-15 JP JP2002206169A patent/JP4126979B2/ja not_active Expired - Lifetime
-
2003
- 2003-06-30 AR ARP030102375 patent/AR040354A1/es active IP Right Grant
- 2003-07-07 WO PCT/JP2003/008625 patent/WO2004007780A1/en active Application Filing
- 2003-07-07 CN CNB2007101099334A patent/CN100532617C/zh not_active Expired - Lifetime
- 2003-07-07 BR BR0312612-9A patent/BR0312612A/pt not_active Application Discontinuation
- 2003-07-07 CA CA2491834A patent/CA2491834C/en not_active Expired - Lifetime
- 2003-07-07 MX MXPA05000454A patent/MXPA05000454A/es active IP Right Grant
- 2003-07-07 EP EP03741248.3A patent/EP1521856B1/en not_active Expired - Lifetime
- 2003-07-07 CN CNB038167352A patent/CN100355914C/zh not_active Expired - Lifetime
- 2003-07-07 AU AU2003280989A patent/AU2003280989A1/en not_active Abandoned
-
2005
- 2005-01-14 ZA ZA2005/00365A patent/ZA200500365B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1521856B1 (en) | 2013-08-21 |
| CN100355914C (zh) | 2007-12-19 |
| MXPA05000454A (es) | 2005-03-23 |
| AU2003280989A1 (en) | 2004-02-02 |
| BR0312612A (pt) | 2005-04-19 |
| CA2491834C (en) | 2010-06-22 |
| AR040354A1 (es) | 2005-03-30 |
| EP1521856A1 (en) | 2005-04-13 |
| CN100532617C (zh) | 2009-08-26 |
| CN1668768A (zh) | 2005-09-14 |
| JP4126979B2 (ja) | 2008-07-30 |
| WO2004007780A1 (en) | 2004-01-22 |
| CN101070579A (zh) | 2007-11-14 |
| JP2004043935A (ja) | 2004-02-12 |
| CA2491834A1 (en) | 2004-01-22 |
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| Publication | Publication Date | Title |
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