ES2159809T3 - PROCEDURE FOR THE MANUFACTURE OF BOTTLES OR STEEL CONTAINERS RESISTANT TO CORROSION. - Google Patents
PROCEDURE FOR THE MANUFACTURE OF BOTTLES OR STEEL CONTAINERS RESISTANT TO CORROSION.Info
- Publication number
- ES2159809T3 ES2159809T3 ES97250346T ES97250346T ES2159809T3 ES 2159809 T3 ES2159809 T3 ES 2159809T3 ES 97250346 T ES97250346 T ES 97250346T ES 97250346 T ES97250346 T ES 97250346T ES 2159809 T3 ES2159809 T3 ES 2159809T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- manufacture
- corrosion
- bottles
- steel
- 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.)
- Expired - Lifetime
Links
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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
-
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Heat Treatment Of Articles (AREA)
- Extrusion Of Metal (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA FABRICACION DE BOMBONAS DE GAS ANTICORROSION DE ACERO Y SIN SOLDADURA, QUE DEBIDO A SU UTILIZACION ENTRAN EN CONTACTO CON GASES Y/O LIQUIDOS ALTAMENTE PUROS Y/O CORROSIVOS. PARA ELLO SE FABRICA MEDIANTE EXTRUSION EN CALIENTE DE UN BLOQUE DE ACERO CALENTADO UN TOCHO DE BOTELLA, DONDE COMO PREMATERIAL SE UTILIZA UNA ALEACION DE ACERO CON LA SIGUIENTE COMPOSICION (% EN PESO): DONDE LA SUMA DE C Y N ESTA LIMITADA A UN MAXIMO DE 0,07 % Y LA SUMA DE V Y TI A UN MAXIMO DE 0,07 %.THE INVENTION REFERS TO A PROCEDURE FOR THE MANUFACTURE OF STEEL ANTI-CORROSION GAS PUMPS AND WITHOUT WELDING, WHICH DUE TO THEIR USE COME IN CONTACT WITH GASES AND / OR HIGHLY PURE AND CORROSIVE LIQUIDS. FOR THIS IT IS MANUFACTURED BY HOT EXTRUSION OF A BLOCK OF HOT STEEL A BOTTLE BOTTLE, WHERE AS A PREMATERIAL A STEEL ALLOY IS USED WITH THE FOLLOWING COMPOSITION (% BY WEIGHT): WHERE THE SUM OF CYN IS LIMITED TO A MAXIMUM OF 0 , 07% AND THE SUM OF VY TI AT A MAXIMUM OF 0.07%.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19652335A DE19652335C1 (en) | 1996-12-03 | 1996-12-03 | Seamless corrosion resistant steel bottle production used for storing high purity or corrosive gas or liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2159809T3 true ES2159809T3 (en) | 2001-10-16 |
Family
ID=7814891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97250346T Expired - Lifetime ES2159809T3 (en) | 1996-12-03 | 1997-11-17 | PROCEDURE FOR THE MANUFACTURE OF BOTTLES OR STEEL CONTAINERS RESISTANT TO CORROSION. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0848069B1 (en) |
| AT (1) | ATE204611T1 (en) |
| DE (2) | DE19652335C1 (en) |
| DK (1) | DK0848069T3 (en) |
| ES (1) | ES2159809T3 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030005591A (en) * | 2001-07-09 | 2003-01-23 | 현대자동차주식회사 | The method of improving hydroformability by partial heat treatment to work hardened part in a hydroforming component |
| JP5228492B2 (en) * | 2006-02-09 | 2013-07-03 | 新日鐵住金株式会社 | Manufacturing method of bottle member for airbag inflator |
| RU2343341C2 (en) * | 2007-03-05 | 2009-01-10 | Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" | Manufacturing method of metal high pressure vessels |
| DE102008049990B4 (en) * | 2008-10-01 | 2010-07-29 | Jahn Gmbh Umform- Und Zerspanungstechnik | Storage device and method for manufacturing a storage device |
| DE102020213620A1 (en) | 2020-10-29 | 2022-05-05 | Robert Bosch Gesellschaft mit beschränkter Haftung | Process for manufacturing a compressed gas tank, compressed gas tank and vehicle with a compressed gas tank |
| DE102021109866B3 (en) | 2021-04-20 | 2022-08-11 | Thyssenkrupp Steel Europe Ag | Process for manufacturing a pressure vessel |
| CN113862577B (en) * | 2021-10-12 | 2022-08-05 | 新疆八一钢铁股份有限公司 | Production method of high-strength low-yield-ratio welded gas cylinder steel |
| CN118127429A (en) * | 2024-02-01 | 2024-06-04 | 山西太钢不锈钢股份有限公司 | Alloy steel for ultra-high pressure gas cylinder and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1093394B (en) * | 1956-08-16 | 1960-11-24 | Mannesmann Ag | Process for the manufacture of rolled products from stable austenitic chromium-nickel steels |
| GB8327016D0 (en) * | 1983-10-10 | 1983-11-09 | Sodastream Ltd | Manufacture of metal containers |
| US5462615A (en) * | 1991-12-05 | 1995-10-31 | Mannesmann Aktiengesellschaft | Weldable high-strength structural steel with 13% chromium |
| JP3116156B2 (en) * | 1994-06-16 | 2000-12-11 | 新日本製鐵株式会社 | Method for producing steel pipe with excellent corrosion resistance and weldability |
| DE19645139A1 (en) * | 1996-10-24 | 1998-04-30 | Mannesmann Ag | Ni-containing steel and process for the production of rolled and forged products from this steel |
-
1996
- 1996-12-03 DE DE19652335A patent/DE19652335C1/en not_active Expired - Fee Related
-
1997
- 1997-11-17 DE DE59704363T patent/DE59704363D1/en not_active Expired - Fee Related
- 1997-11-17 EP EP97250346A patent/EP0848069B1/en not_active Expired - Lifetime
- 1997-11-17 AT AT97250346T patent/ATE204611T1/en not_active IP Right Cessation
- 1997-11-17 ES ES97250346T patent/ES2159809T3/en not_active Expired - Lifetime
- 1997-11-17 DK DK97250346T patent/DK0848069T3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0848069A2 (en) | 1998-06-17 |
| DK0848069T3 (en) | 2001-10-08 |
| DE59704363D1 (en) | 2001-09-27 |
| ATE204611T1 (en) | 2001-09-15 |
| DE19652335C1 (en) | 1998-03-12 |
| EP0848069A3 (en) | 1999-06-02 |
| EP0848069B1 (en) | 2001-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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