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
Application number
ES87102491T
Other languages
Spanish (es)
Inventor
Horst Grefkes
Alex Troost
Okan Akin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
William Prym Werke GmbH and Co KG
Original Assignee
William Prym Werke GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by William Prym Werke GmbH and Co KG filed Critical William Prym Werke GmbH and Co KG
Application granted granted Critical
Publication of ES2023831B3 publication Critical patent/ES2023831B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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>
ES87102491T 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. Expired - Lifetime ES2023831B3 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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