ES2023831B3 - COPPER MATERIAL, RESISTANT TO CORROSION, FOR THE CONSTRUCTION OF TUBULAR PIPES, DEPOSITS OR SIMILAR, INTENDED TO BE USED WITH CIRCULATING AGENTS, ESPECIALLY, WATER PIPES. - Google Patents
COPPER MATERIAL, RESISTANT TO CORROSION, FOR THE CONSTRUCTION OF TUBULAR PIPES, DEPOSITS OR SIMILAR, INTENDED TO BE USED WITH CIRCULATING AGENTS, ESPECIALLY, WATER PIPES.Info
- Publication number
- ES2023831B3 ES2023831B3 ES87102491T ES87102491T ES2023831B3 ES 2023831 B3 ES2023831 B3 ES 2023831B3 ES 87102491 T ES87102491 T ES 87102491T ES 87102491 T ES87102491 T ES 87102491T ES 2023831 B3 ES2023831 B3 ES 2023831B3
- Authority
- ES
- Spain
- Prior art keywords
- corrosion
- pipes
- resistant
- copper material
- deposits
- 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
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Prevention Of Electric Corrosion (AREA)
Abstract
The object is to develop a corrosion-resistant copper material which can be used to receive flowing media such as water or steam. To improve the cavitation corrosion and stress-corrosion cracking, it is proposed to add to the copper blending components selected from the constituents aluminium/silicon, titanium/niobium, arsenic/phosphorus, nickel/chromium and germanium/gallium within certain limit values which are between 0.1 and not more than 8%. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863605796 DE3605796A1 (en) | 1985-08-24 | 1986-02-22 | Corrosion-resistant copper material for pipes, receptacles or the like for flowing media, in particular cold and/or hot water pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2023831B3 true ES2023831B3 (en) | 1992-02-16 |
Family
ID=6294752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87102491T Expired - Lifetime ES2023831B3 (en) | 1986-02-22 | 1987-02-21 | COPPER MATERIAL, RESISTANT TO CORROSION, FOR THE CONSTRUCTION OF TUBULAR PIPES, DEPOSITS OR SIMILAR, INTENDED TO BE USED WITH CIRCULATING AGENTS, ESPECIALLY, WATER PIPES. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0238859B1 (en) |
AT (1) | ATE66496T1 (en) |
DE (2) | DE3605796A1 (en) |
ES (1) | ES2023831B3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT392176B (en) * | 1988-03-08 | 1991-02-11 | Elin Union Ag | ELECTRIC MACHINE WITH WATER COOLED WINDING |
DE4213488C2 (en) * | 1992-04-24 | 1995-05-24 | Wieland Werke Ag | Corrosion resistant copper alloy |
US5719447A (en) * | 1993-06-03 | 1998-02-17 | Intel Corporation | Metal alloy interconnections for integrated circuits |
DK0678586T3 (en) * | 1994-04-20 | 1998-03-09 | Wieland Werke Ag | Use of a Copper-Manganese-Zinc Aluminum Alloy |
DE102020100020A1 (en) | 2020-01-02 | 2021-07-08 | Lum Gmbh | Method and device for the determination of characteristics of particles by multiparametric detection of scattered light and extinction signals |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3259491A (en) * | 1963-05-21 | 1966-07-05 | Olin Mathieson | Copper base alloys and process for preparing same |
US3993479A (en) * | 1975-08-04 | 1976-11-23 | Olin Corporation | Copper base alloy |
-
1986
- 1986-02-22 DE DE19863605796 patent/DE3605796A1/en not_active Withdrawn
-
1987
- 1987-02-21 ES ES87102491T patent/ES2023831B3/en not_active Expired - Lifetime
- 1987-02-21 DE DE8787102491T patent/DE3772233D1/en not_active Expired - Lifetime
- 1987-02-21 AT AT87102491T patent/ATE66496T1/en not_active IP Right Cessation
- 1987-02-21 EP EP87102491A patent/EP0238859B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3772233D1 (en) | 1991-09-26 |
EP0238859A3 (en) | 1989-06-07 |
EP0238859A2 (en) | 1987-09-30 |
EP0238859B1 (en) | 1991-08-21 |
ATE66496T1 (en) | 1991-09-15 |
DE3605796A1 (en) | 1987-03-26 |
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