ES2125295T3 - Acero para fabricar moldes de tubos muy grandes. - Google Patents

Acero para fabricar moldes de tubos muy grandes.

Info

Publication number
ES2125295T3
ES2125295T3 ES93118508T ES93118508T ES2125295T3 ES 2125295 T3 ES2125295 T3 ES 2125295T3 ES 93118508 T ES93118508 T ES 93118508T ES 93118508 T ES93118508 T ES 93118508T ES 2125295 T3 ES2125295 T3 ES 2125295T3
Authority
ES
Spain
Prior art keywords
manufacture
steel
large tube
tube molds
esp
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
ES93118508T
Other languages
English (en)
Inventor
Ashok K Khare
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.)
NFIP Inc
Original Assignee
NFIP Inc
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 NFIP Inc filed Critical NFIP Inc
Application granted granted Critical
Publication of ES2125295T3 publication Critical patent/ES2125295T3/es
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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat Treatment Of Steel (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

UN ACERO DE ALEACION FERRITICA QUE DEBE SER USADO PARA HACER MOLDES DE TUBERIAS MUY LARGAS CON ALTA DUCTILIDAD Y ALTA DUREZA PARA TUBERIAS DE VACIADO CENTRIFUGALMENTE CON UN DIAMETRO INTERIOR QUE DEBE EXCEDER LAS 40 PULGADAS, EL ACERO QUE CONSTA ESENCIALMENTE DE SOBRE 0.12% A SOBRE0,18% DE CARBONO, SOBRE EL 0.70% A 0.95% DE MANGANESO, SOBRE EL 0.008% DE FOSFORO MAXIMO, SOBRE EL 0.008% DE AZUFRE MAXIMO, SOBRE EL 0.20% A 0.35% DE SILICIO, SOBRE EL 1.05% AL 1.25% DE NIQUEL, SOBRE EL 1.85% AL 2.25% DE CROMO, SOBRE EL 0.60% AL 0.75% DE MOLIBDENO, SOBRE EL 0.03% AL 0.08% DE VANADIO, Y HIERRO ESENCIALMENTE EQUILIBRADO.
ES93118508T 1993-06-25 1993-11-16 Acero para fabricar moldes de tubos muy grandes. Expired - Lifetime ES2125295T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/082,986 US5330707A (en) 1993-06-25 1993-06-25 Steel for making very large pipe molds

Publications (1)

Publication Number Publication Date
ES2125295T3 true ES2125295T3 (es) 1999-03-01

Family

ID=22174707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93118508T Expired - Lifetime ES2125295T3 (es) 1993-06-25 1993-11-16 Acero para fabricar moldes de tubos muy grandes.

Country Status (9)

Country Link
US (1) US5330707A (es)
EP (1) EP0630985B1 (es)
JP (1) JP2649319B2 (es)
AT (1) ATE171223T1 (es)
AU (1) AU661811B2 (es)
CA (1) CA2110199C (es)
DE (1) DE69321105T2 (es)
ES (1) ES2125295T3 (es)
RU (1) RU2078147C1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003050319A1 (en) * 2001-12-10 2003-06-19 National Forge Company 0301 steel for making pipe molds
FR2858331B1 (fr) * 2003-08-01 2006-12-01 Aubert Et Duval Surface en contact avec le titane ou un alliage de titane
CN107475487B (zh) * 2017-06-30 2019-04-19 共享铸钢有限公司 一种低碳低合金高强度高低温韧性铸钢件的生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166585A5 (en) * 1971-12-30 1973-08-17 Creusot Loire Steel alloy - for use in pressurised hydrogen or during hydrogen production
JPS5139521A (ja) * 1974-09-30 1976-04-02 Hitachi Shipbuilding Eng Co Teionyokochoryokuchuko
US4673433A (en) * 1986-05-28 1987-06-16 Uddeholm Tooling Aktiebolag Low-alloy steel material, die blocks and other heavy forgings made thereof and a method to manufacture the material
US4992239A (en) * 1988-12-29 1991-02-12 National Forge Company Khare steel
US4919735A (en) * 1988-12-29 1990-04-24 National Forge Company Khare pipe mold steel

Also Published As

Publication number Publication date
EP0630985A1 (en) 1994-12-28
ATE171223T1 (de) 1998-10-15
DE69321105T2 (de) 1999-05-12
AU5077293A (en) 1995-01-05
CA2110199C (en) 1998-05-05
JP2649319B2 (ja) 1997-09-03
JPH0711387A (ja) 1995-01-13
DE69321105D1 (de) 1998-10-22
EP0630985B1 (en) 1998-09-16
US5330707A (en) 1994-07-19
AU661811B2 (en) 1995-08-03
CA2110199A1 (en) 1994-12-26
RU2078147C1 (ru) 1997-04-27

Similar Documents

Publication Publication Date Title
CA2179563A1 (en) Diaphragm Valve
ES2008092B3 (es) Chapa o banda de acero ferritico inoxidable, en particular para sistemas de escape.
JPS53108022A (en) Iron-nickel-chromium-molybdenum alloy of high ductility
MX157485A (es) Procedimiento mejorado para preparar un acero austenitico resistente al desgaste
CO4560495A1 (es) Acero martensitico para lineas de tuberia con excelente resistencia a la corrosion y soldabilidad
AR004345A1 (es) Acero para la fabricacion de una pieza forjada que tiene una estructura bainitica y procedimiento de fabricacion de una pieza
BR0312612A (pt) Tubo de aço inoxidável martensìtico sem costura e um método de produção do mesmo
BR9508120A (pt) Liga à base de niquel e método
FR2732360B1 (fr) Acier inoxydable ferritique utilisable, notamment pour des supports de catalyseurs
ES2125295T3 (es) Acero para fabricar moldes de tubos muy grandes.
JPS5723050A (en) Heat resistant steel with excellent high temp. strength
CA2265002A1 (en) Hot working die steel and member comprising the same for high-temperature use
ATE188259T1 (de) Bauteil
ATE205889T1 (de) Anti-verkokungsstähle
JPS552775A (en) High manganese heat resistant steel
DE69621829D1 (de) AUSTENITISCHER SÄUREBESTÄNDIGER ROSTFREIER STAHL DER Al-Mn-Si-N-SERIE
ES2144591T3 (es) Procedimento de fabricacion de una banda de acero destinada a la fabricacion de recipientes de acero por embuticion y re-embuticion.
ES2181143T3 (es) Procedimiento para la fabricacion de una banda de chapa de acero para la realizacion de embalajes metalicos por embutido y chapa de acero obtenida.
de Meyer et al. Steel Alloys, Particularly for Tubes for Bicycle Frames
ATE167703T1 (de) Nickellegierung
ATE202158T1 (de) Hochfeste und korrosionsbeständige eisen-mangan- chrom-legierung
Khare Khare Steel
SE8306806L (sv) Gjutstal
Khare Khare Pipe Mold Steel
JPS5573855A (en) Alloy suitable for use as tile making jig material

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 630985

Country of ref document: ES