CH548458A - Schutzueberzug gegen spannungsrisskorrosion. - Google Patents

Schutzueberzug gegen spannungsrisskorrosion.

Info

Publication number
CH548458A
CH548458A CH1235171A CH1235171A CH548458A CH 548458 A CH548458 A CH 548458A CH 1235171 A CH1235171 A CH 1235171A CH 1235171 A CH1235171 A CH 1235171A CH 548458 A CH548458 A CH 548458A
Authority
CH
Switzerland
Prior art keywords
protective cover
stress corrosion
cover against
against stress
corrosion
Prior art date
Application number
CH1235171A
Other languages
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1235171A priority Critical patent/CH548458A/de
Priority to DE2144834A priority patent/DE2144834A1/de
Publication of CH548458A publication Critical patent/CH548458A/de

Links

Classifications

    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Coating By Spraying Or Casting (AREA)
CH1235171A 1971-08-23 1971-08-23 Schutzueberzug gegen spannungsrisskorrosion. CH548458A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1235171A CH548458A (de) 1971-08-23 1971-08-23 Schutzueberzug gegen spannungsrisskorrosion.
DE2144834A DE2144834A1 (de) 1971-08-23 1971-09-08 Schutzueberzug gegen spannungsrisskorrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1235171A CH548458A (de) 1971-08-23 1971-08-23 Schutzueberzug gegen spannungsrisskorrosion.

Publications (1)

Publication Number Publication Date
CH548458A true CH548458A (de) 1974-04-30

Family

ID=4382210

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1235171A CH548458A (de) 1971-08-23 1971-08-23 Schutzueberzug gegen spannungsrisskorrosion.

Country Status (2)

Country Link
CH (1) CH548458A (de)
DE (1) DE2144834A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619550A (ja) * 1984-06-22 1986-01-17 Ebara Corp 耐応力腐食割れオ−ステナイト鋳鉄製機器
JPS619584A (ja) * 1984-06-22 1986-01-17 Ebara Corp オ−ステナイト鋳鉄機器の応力腐食割れを防止する方法

Also Published As

Publication number Publication date
DE2144834A1 (de) 1973-03-15

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Legal Events

Date Code Title Description
PL Patent ceased