TR27748A - Topraga gömülmüs kanalizasyon icin boru elemani, buna tekabül eden topraga gömülmüs kanalizasyon, ve böyle bir boru elemaninin korunmasi icin usul. - Google Patents
Topraga gömülmüs kanalizasyon icin boru elemani, buna tekabül eden topraga gömülmüs kanalizasyon, ve böyle bir boru elemaninin korunmasi icin usul.Info
- Publication number
- TR27748A TR27748A TR00135/94A TR13594A TR27748A TR 27748 A TR27748 A TR 27748A TR 00135/94 A TR00135/94 A TR 00135/94A TR 13594 A TR13594 A TR 13594A TR 27748 A TR27748 A TR 27748A
- Authority
- TR
- Turkey
- Prior art keywords
- ground
- pipe element
- sewage
- protecting
- buried
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
- C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating By Spraying Or Casting (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Sewage (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Pipeline Systems (AREA)
- Paper (AREA)
- Prostheses (AREA)
- Electrotherapy Devices (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9301862A FR2701754B1 (fr) | 1993-02-18 | 1993-02-18 | Elément de tuyauterie pour canalisation enterrée, canalisation enterrée correspondante, et procédé de protection d'un tel élément de tuyauterie. |
Publications (1)
Publication Number | Publication Date |
---|---|
TR27748A true TR27748A (tr) | 1995-07-10 |
Family
ID=9444194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR00135/94A TR27748A (tr) | 1993-02-18 | 1994-02-18 | Topraga gömülmüs kanalizasyon icin boru elemani, buna tekabül eden topraga gömülmüs kanalizasyon, ve böyle bir boru elemaninin korunmasi icin usul. |
Country Status (36)
Country | Link |
---|---|
US (1) | US5706866A (tr) |
EP (1) | EP0686246B1 (tr) |
JP (1) | JP2726565B2 (tr) |
KR (1) | KR100313990B1 (tr) |
CN (1) | CN1041457C (tr) |
AT (1) | ATE179246T1 (tr) |
AU (1) | AU679499B2 (tr) |
BG (1) | BG99884A (tr) |
BR (1) | BR9406146A (tr) |
CA (1) | CA2156393C (tr) |
CZ (1) | CZ285435B6 (tr) |
DE (1) | DE69418029T2 (tr) |
DK (1) | DK0686246T3 (tr) |
DZ (1) | DZ1752A1 (tr) |
EC (1) | ECSP941041A (tr) |
EG (1) | EG20407A (tr) |
ES (1) | ES2130408T3 (tr) |
FR (1) | FR2701754B1 (tr) |
GR (1) | GR3030027T3 (tr) |
HR (1) | HRP940119B1 (tr) |
HU (1) | HU218445B (tr) |
LT (1) | LT3551B (tr) |
MA (1) | MA23114A1 (tr) |
MX (1) | MX9401293A (tr) |
NO (1) | NO307272B1 (tr) |
PL (1) | PL177929B1 (tr) |
RO (1) | RO115823B1 (tr) |
RU (1) | RU2105231C1 (tr) |
SA (1) | SA94140738B1 (tr) |
SI (1) | SI9400082B (tr) |
SK (1) | SK100995A3 (tr) |
TN (1) | TNSN94016A1 (tr) |
TR (1) | TR27748A (tr) |
TW (1) | TW264531B (tr) |
WO (1) | WO1994019640A1 (tr) |
ZA (1) | ZA941115B (tr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2729935B2 (ja) * | 1995-10-31 | 1998-03-18 | 大日本塗料株式会社 | 溶射被膜の封孔処理方法及び封孔材料 |
FR2748278B1 (fr) * | 1996-05-02 | 1998-05-29 | Pont A Mousson | Procede et installation de metallisation de tuyaux en fonte |
JP3354818B2 (ja) * | 1996-12-20 | 2002-12-09 | 株式会社クボタ | ダクタイル鋳鉄管の外面防食方法 |
US6253839B1 (en) * | 1999-03-10 | 2001-07-03 | Ti Group Automotive Systems Corp. | Refrigeration evaporator |
US20040121181A1 (en) * | 2001-05-01 | 2004-06-24 | Call Edwin Young | System for protection of submerged marine surfaces |
US20060000183A1 (en) * | 2001-12-20 | 2006-01-05 | Farwest Steel Corporation | Method and apparatus for anticorrosive coating |
CN101134868B (zh) * | 2006-08-31 | 2010-05-12 | 上海宝钢设备检修有限公司 | 一种热喷涂涂层封孔剂及其使用方法 |
JP4929115B2 (ja) * | 2007-09-28 | 2012-05-09 | 本田技研工業株式会社 | 船外機用塗装金属製品及び同製造方法 |
JP5550250B2 (ja) * | 2008-03-24 | 2014-07-16 | 株式会社クボタ | Zn−Sn−Mg系溶射用合金 |
CN101809183B (zh) | 2008-03-24 | 2012-01-18 | 株式会社久保田 | 外表面防腐蚀管、其制造方法、用于该管的外表面防腐蚀的合金线材的制造方法 |
CN101555988B (zh) * | 2008-04-10 | 2013-06-12 | 中国铝业股份有限公司 | 一种矿浆长距离输送防止结疤方法 |
KR100969813B1 (ko) | 2009-02-11 | 2010-07-13 | 김창순 | 배수기능이 향상된 그레이팅 및 제조방법 |
JP5653084B2 (ja) * | 2010-06-25 | 2015-01-14 | 株式会社クボタ | 表面処理が施された鉄系部材および鉄系部材の表面処理方法 |
FR2992708B1 (fr) | 2012-06-29 | 2015-03-27 | Saint Gobain Pont A Mousson | Revetement exterieur pour element de tuyauterie enterre a base de fer, element de tuyauterie revetu et procede de depot du revetement |
FR2994243B1 (fr) | 2012-08-06 | 2016-06-10 | Saint-Gobain Pam | Element de tuyauterie a base de fer pour canalisation enterree, comprenant un revetement exterieur |
FR3009999B1 (fr) * | 2013-09-02 | 2017-04-21 | Saint-Gobain Pam | Revetement exterieur pour element de tuyauterie enterre a base de fer, element de tuyauterie revetu et procede de depot du revetement. |
KR101717675B1 (ko) * | 2015-05-14 | 2017-03-17 | 한국주철관공업주식회사 | 방식 처리된 철관의 제조방법 |
IN2015KO00595A (tr) | 2015-05-28 | 2015-06-19 | Electrosteel Castings Ltd | |
CN106883738A (zh) * | 2017-03-27 | 2017-06-23 | 德施普科技发展温州有限公司 | 一种具有防腐蚀性能的球墨铸铁管及其制备方法 |
RU2770158C1 (ru) * | 2020-12-22 | 2022-04-14 | Общество С Ограниченной Ответственностью "Газпром Трансгаз Краснодар" | Способ термохимического восстановления корродированных поверхностей стальных изделий |
KR102539109B1 (ko) | 2022-11-11 | 2023-06-01 | 주식회사 수성이앤씨 건축사사무소 | 내부 몰탈을 충진한 지중 원형 파이프 구조 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245552A (en) * | 1975-10-08 | 1977-04-11 | Osaka Gas Co Ltd | Method of preventing corrosion of metallic material liable to be corroded by acid |
GB2117414A (en) * | 1982-03-26 | 1983-10-12 | Usui Kokusai Sangyo Kk | Ferrous substrates hot dip coated with lead alloy |
EP0151064A2 (fr) * | 1984-01-25 | 1985-08-07 | SORAPEC Société de Recherche et d'Applications Electrochimiques | Structure métallique poreuse, son procédé de fabrication et applications |
EP0209143A2 (de) * | 1985-07-19 | 1987-01-21 | Nihon Parkerizing Co., Ltd. | Verfahren zur Oberflächenbehandlung von mit einer Zink/Aluminium-Legierung versehenem Stahlblech |
JPS63265627A (ja) * | 1987-04-24 | 1988-11-02 | Sumitomo Metal Ind Ltd | 表面被覆鋼材およびその製造方法 |
JPH02310357A (ja) * | 1989-05-23 | 1990-12-26 | Matsushita Electric Ind Co Ltd | 物干し台用パイプ |
EP0485972A1 (en) * | 1990-11-14 | 1992-05-20 | Nippon Steel Corporation | Method for producing organic composite-plated steel sheet |
US5126210A (en) * | 1989-08-23 | 1992-06-30 | Aluminum Company Of America | Anodic phosphonic/phosphinic acid duplex coating on valve metal surface |
EP0508207A1 (en) * | 1991-03-29 | 1992-10-14 | Nkk Corporation | Weldable black steel sheet |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2116414B (en) * | 1982-03-12 | 1986-03-19 | Gen Foods Ltd | Instant rice pudding mix |
JPS62902U (tr) * | 1985-06-18 | 1987-01-07 | ||
US4885215A (en) * | 1986-10-01 | 1989-12-05 | Kawasaki Steel Corp. | Zn-coated stainless steel welded pipe |
JP2719698B2 (ja) * | 1987-04-06 | 1998-02-25 | 臼井国際産業 株式会社 | 耐食性重層被覆金属管 |
US4869936A (en) * | 1987-12-28 | 1989-09-26 | Amoco Corporation | Apparatus and process for producing high density thermal spray coatings |
US5300336A (en) * | 1990-12-21 | 1994-04-05 | Shaw Industries Ltd. | High performance composite coating |
FR2685352A1 (fr) * | 1991-12-24 | 1993-06-25 | Pont A Mousson | Revetement multicouche, avec son procede d'obtention et son application. |
-
1993
- 1993-02-18 FR FR9301862A patent/FR2701754B1/fr not_active Expired - Fee Related
-
1994
- 1994-02-09 MA MA23421A patent/MA23114A1/fr unknown
- 1994-02-13 DZ DZ940011A patent/DZ1752A1/fr active
- 1994-02-15 EG EG9594A patent/EG20407A/xx active
- 1994-02-16 EC EC1994001041A patent/ECSP941041A/es unknown
- 1994-02-17 DK DK94907592T patent/DK0686246T3/da active
- 1994-02-17 BR BR9406146A patent/BR9406146A/pt not_active IP Right Cessation
- 1994-02-17 SI SI9400082A patent/SI9400082B/sl unknown
- 1994-02-17 CA CA002156393A patent/CA2156393C/fr not_active Expired - Lifetime
- 1994-02-17 AU AU61107/94A patent/AU679499B2/en not_active Ceased
- 1994-02-17 AT AT94907592T patent/ATE179246T1/de active
- 1994-02-17 DE DE69418029T patent/DE69418029T2/de not_active Expired - Lifetime
- 1994-02-17 SK SK1009-95A patent/SK100995A3/sk unknown
- 1994-02-17 CN CN94191222A patent/CN1041457C/zh not_active Expired - Lifetime
- 1994-02-17 PL PL94310323A patent/PL177929B1/pl unknown
- 1994-02-17 KR KR1019950703456A patent/KR100313990B1/ko not_active IP Right Cessation
- 1994-02-17 TW TW083101284A patent/TW264531B/zh active
- 1994-02-17 WO PCT/FR1994/000181 patent/WO1994019640A1/fr active IP Right Grant
- 1994-02-17 JP JP6518708A patent/JP2726565B2/ja not_active Expired - Lifetime
- 1994-02-17 TN TNTNSN94016A patent/TNSN94016A1/fr unknown
- 1994-02-17 RU RU95122762A patent/RU2105231C1/ru active
- 1994-02-17 HU HU9502438A patent/HU218445B/hu unknown
- 1994-02-17 CZ CZ952100A patent/CZ285435B6/cs not_active IP Right Cessation
- 1994-02-17 EP EP94907592A patent/EP0686246B1/fr not_active Expired - Lifetime
- 1994-02-17 RO RO95-01487A patent/RO115823B1/ro unknown
- 1994-02-17 ES ES94907592T patent/ES2130408T3/es not_active Expired - Lifetime
- 1994-02-18 TR TR00135/94A patent/TR27748A/tr unknown
- 1994-02-18 LT LTIP1872A patent/LT3551B/lt not_active IP Right Cessation
- 1994-02-18 HR HR9301862A patent/HRP940119B1/xx not_active IP Right Cessation
- 1994-02-18 MX MX9401293A patent/MX9401293A/es unknown
- 1994-02-18 ZA ZA941115A patent/ZA941115B/xx unknown
- 1994-05-30 SA SA94140738A patent/SA94140738B1/ar unknown
-
1995
- 1995-08-14 NO NO953181A patent/NO307272B1/no not_active IP Right Cessation
- 1995-08-17 US US08/516,063 patent/US5706866A/en not_active Expired - Lifetime
- 1995-08-24 BG BG99884A patent/BG99884A/xx unknown
-
1999
- 1999-04-22 GR GR990400882T patent/GR3030027T3/el unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245552A (en) * | 1975-10-08 | 1977-04-11 | Osaka Gas Co Ltd | Method of preventing corrosion of metallic material liable to be corroded by acid |
GB2117414A (en) * | 1982-03-26 | 1983-10-12 | Usui Kokusai Sangyo Kk | Ferrous substrates hot dip coated with lead alloy |
EP0151064A2 (fr) * | 1984-01-25 | 1985-08-07 | SORAPEC Société de Recherche et d'Applications Electrochimiques | Structure métallique poreuse, son procédé de fabrication et applications |
EP0209143A2 (de) * | 1985-07-19 | 1987-01-21 | Nihon Parkerizing Co., Ltd. | Verfahren zur Oberflächenbehandlung von mit einer Zink/Aluminium-Legierung versehenem Stahlblech |
JPS63265627A (ja) * | 1987-04-24 | 1988-11-02 | Sumitomo Metal Ind Ltd | 表面被覆鋼材およびその製造方法 |
JPH02310357A (ja) * | 1989-05-23 | 1990-12-26 | Matsushita Electric Ind Co Ltd | 物干し台用パイプ |
US5126210A (en) * | 1989-08-23 | 1992-06-30 | Aluminum Company Of America | Anodic phosphonic/phosphinic acid duplex coating on valve metal surface |
EP0485972A1 (en) * | 1990-11-14 | 1992-05-20 | Nippon Steel Corporation | Method for producing organic composite-plated steel sheet |
EP0508207A1 (en) * | 1991-03-29 | 1992-10-14 | Nkk Corporation | Weldable black steel sheet |
Non-Patent Citations (3)
Title |
---|
DATABASE WPI Week 197721, Derwent World Patents Index; AN 1977-36900 * |
DATABASE WPI Week 198850, Derwent World Patents Index; AN 1988-356266 * |
PATENT ABSTRACTS OF JAPAN vol. 015, no. 100 (C - 0813) 1990 * |
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