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FR1466928A - éléments de construction en aciers réfractaires - Google Patents

éléments de construction en aciers réfractaires

Info

Publication number
FR1466928A
FR1466928A FR1466928A FR1466928A FR1466928A FR 1466928 A FR1466928 A FR 1466928A FR 1466928 A FR1466928 A FR 1466928A FR 1466928 A FR1466928 A FR 1466928A FR 1466928 A FR1466928 A FR 1466928A
Authority
FR
France
Prior art keywords
steel construction
construction elements
refractory steel
refractory
elements
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
Application number
FR1466928A
Other languages
English (en)
French (fr)
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.)
Krupp Stahl AG
Original Assignee
Stahlwerke Suedwestfalen AG
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 Stahlwerke Suedwestfalen AG filed Critical Stahlwerke Suedwestfalen AG
Application granted granted Critical
Publication of FR1466928A publication Critical patent/FR1466928A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/16—Drill 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)
FR1466928A 1965-02-03 1967-01-20 éléments de construction en aciers réfractaires Expired FR1466928A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1466928A true FR1466928A (fr) 1967-01-20

Family

ID=7459706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1466928A Expired FR1466928A (fr) 1965-02-03 1967-01-20 éléments de construction en aciers réfractaires

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0545753A1 (en) * 1991-11-11 1993-06-09 Sumitomo Metal Industries, Ltd. Duplex stainless steel having improved strength and corrosion resistance

Families Citing this family (5)

* 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 (ja) * 1984-10-03 1994-11-24 株式会社東芝 耐熱オーステナイト鋳鋼
JP2602015B2 (ja) * 1986-08-30 1997-04-23 愛知製鋼株式会社 耐腐食疲労性、耐海水性に優れたステンレス鋼およびその製造方法
DE3729577C1 (en) * 1987-09-04 1988-09-01 Thyssen Edelstahlwerke Ag Use of a steel in the construction of tankers for chemicals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0545753A1 (en) * 1991-11-11 1993-06-09 Sumitomo Metal Industries, Ltd. Duplex stainless steel having improved strength and corrosion resistance
US5298093A (en) * 1991-11-11 1994-03-29 Sumitomo Metal Indusries, Ltd. Duplex stainless steel having improved strength and corrosion resistance

Also Published As

Publication number Publication date
BE675921A (tr) 1966-06-16
AT271537B (de) 1969-06-10
DE1483037A1 (de) 1969-04-30
GB1142583A (en) 1969-02-12
LU50343A1 (tr) 1966-03-28
DE1483037B2 (de) 1973-08-16
DE1483037C3 (de) 1974-03-14
NL6601192A (tr) 1966-08-04
CH470482A (de) 1969-03-31

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