CH470482A - Component for high operating temperatures made of heat-resistant chromium-nickel steel and process for manufacturing the component - Google Patents

Component for high operating temperatures made of heat-resistant chromium-nickel steel and process for manufacturing the component

Info

Publication number
CH470482A
CH470482A CH146666A CH146666A CH470482A CH 470482 A CH470482 A CH 470482A CH 146666 A CH146666 A CH 146666A CH 146666 A CH146666 A CH 146666A CH 470482 A CH470482 A CH 470482A
Authority
CH
Switzerland
Prior art keywords
component
manufacturing
heat
operating temperatures
high operating
Prior art date
Application number
CH146666A
Other languages
German (de)
Inventor
Jesper Heinz Dipl Chem Dr
Karl Dipl Ing Achtelik
Original Assignee
Suedwestfalen Ag Stahlwerke
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 Suedwestfalen Ag Stahlwerke filed Critical Suedwestfalen Ag Stahlwerke
Publication of CH470482A publication Critical patent/CH470482A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/16Drill collars

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
CH146666A 1965-02-03 1966-02-02 Component for high operating temperatures made of heat-resistant chromium-nickel steel and process for manufacturing the component CH470482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST023304 1965-02-03

Publications (1)

Publication Number Publication Date
CH470482A true CH470482A (en) 1969-03-31

Family

ID=7459706

Family Applications (1)

Application Number Title Priority Date Filing Date
CH146666A CH470482A (en) 1965-02-03 1966-02-02 Component for high operating temperatures made of heat-resistant chromium-nickel steel and process for manufacturing the component

Country Status (8)

Country Link
AT (1) AT271537B (en)
BE (1) BE675921A (en)
CH (1) CH470482A (en)
DE (1) DE1483037C3 (en)
FR (1) FR1466928A (en)
GB (1) GB1142583A (en)
LU (1) LU50343A1 (en)
NL (1) NL6601192A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270922A (en) * 1975-12-10 1977-06-13 Kubota Ltd Heat-resisting austenite casting alloy
JPS5489916A (en) * 1977-12-27 1979-07-17 Sumitomo Electric Ind Ltd Non-magnetic stainless steel
JPH0694583B2 (en) * 1984-10-03 1994-11-24 株式会社東芝 Heat-resistant austenitic cast steel
JP2602015B2 (en) * 1986-08-30 1997-04-23 愛知製鋼株式会社 Stainless steel excellent in corrosion fatigue resistance and seawater resistance and method for producing the same
DE3729577C1 (en) * 1987-09-04 1988-09-01 Thyssen Edelstahlwerke Ag Use of a steel in the construction of tankers for chemicals
JP2500162B2 (en) * 1991-11-11 1996-05-29 住友金属工業株式会社 High strength duplex stainless steel with excellent corrosion resistance

Also Published As

Publication number Publication date
BE675921A (en) 1966-06-16
AT271537B (en) 1969-06-10
DE1483037C3 (en) 1974-03-14
FR1466928A (en) 1967-01-20
GB1142583A (en) 1969-02-12
NL6601192A (en) 1966-08-04
DE1483037A1 (en) 1969-04-30
LU50343A1 (en) 1966-03-28
DE1483037B2 (en) 1973-08-16

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Legal Events

Date Code Title Description
PL Patent ceased