FR2781814B1 - Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable - Google Patents

Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable

Info

Publication number
FR2781814B1
FR2781814B1 FR9809739A FR9809739A FR2781814B1 FR 2781814 B1 FR2781814 B1 FR 2781814B1 FR 9809739 A FR9809739 A FR 9809739A FR 9809739 A FR9809739 A FR 9809739A FR 2781814 B1 FR2781814 B1 FR 2781814B1
Authority
FR
France
Prior art keywords
outer layer
composite wire
stainless steel
carbon steel
steel core
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
FR9809739A
Other languages
English (en)
Other versions
FR2781814A1 (fr
Inventor
Jean Michel Hauser
Marc Francois
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.)
Aster
Original Assignee
Aster
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
Priority to FR9809739A priority Critical patent/FR2781814B1/fr
Application filed by Aster filed Critical Aster
Priority to DE69906194T priority patent/DE69906194T2/de
Priority to ES99401876T priority patent/ES2195528T3/es
Priority to EP99401876A priority patent/EP0976541B1/fr
Priority to AT99401876T priority patent/ATE235369T1/de
Priority to CA002279120A priority patent/CA2279120C/fr
Priority to US09/362,684 priority patent/US6322907B1/en
Priority claimed from US09/362,684 external-priority patent/US6322907B1/en
Publication of FR2781814A1 publication Critical patent/FR2781814A1/fr
Application granted granted Critical
Publication of FR2781814B1 publication Critical patent/FR2781814B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)
FR9809739A 1998-07-30 1998-07-30 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable Expired - Lifetime FR2781814B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9809739A FR2781814B1 (fr) 1998-07-30 1998-07-30 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable
ES99401876T ES2195528T3 (es) 1998-07-30 1999-07-23 Hilo de material compuesto que comprende un alma de acero al carbono y una capa externa de acero inoxidable.
EP99401876A EP0976541B1 (fr) 1998-07-30 1999-07-23 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable
AT99401876T ATE235369T1 (de) 1998-07-30 1999-07-23 Verbunddracht mit einem kern aus kohlenstoffstahl und einer aussenschicht aus einem rostfreiem stahl
DE69906194T DE69906194T2 (de) 1998-07-30 1999-07-23 Verbunddracht mit einem Kern aus Kohlenstoffstahl und einer Aussenschicht aus einem rostfreiem Stahl
CA002279120A CA2279120C (fr) 1998-07-30 1999-07-28 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable
US09/362,684 US6322907B1 (en) 1998-07-30 1999-07-29 Composite wire comprising a carbon-steel core and a stainless-steel outer layer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9809739A FR2781814B1 (fr) 1998-07-30 1998-07-30 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable
US09/362,684 US6322907B1 (en) 1998-07-30 1999-07-29 Composite wire comprising a carbon-steel core and a stainless-steel outer layer

Publications (2)

Publication Number Publication Date
FR2781814A1 FR2781814A1 (fr) 2000-02-04
FR2781814B1 true FR2781814B1 (fr) 2000-09-22

Family

ID=26234470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9809739A Expired - Lifetime FR2781814B1 (fr) 1998-07-30 1998-07-30 Fil composite comprenant une ame en acier au carbone et une couche externe en acier inoxydable

Country Status (1)

Country Link
FR (1) FR2781814B1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT290241B (de) * 1969-11-11 1971-05-25 Voest Ag Plattierter Formkörper
JPS56148410A (en) * 1980-04-18 1981-11-17 Sumitomo Electric Ind Ltd Manufacture of steel wire coated with stainless steel layer
JPS56152922A (en) * 1980-04-28 1981-11-26 Sumitomo Electric Ind Ltd Production of stainless steel clad steel wire
JPS56154239A (en) * 1980-04-28 1981-11-28 Sumitomo Electric Ind Ltd Manufacture of high-strength stainless-clad steel wire
EP0059070A1 (fr) * 1981-02-24 1982-09-01 Spencer Clark Metal Industries Limited Barres d'acier protégées contre la corrosion
JPS61255781A (ja) * 1985-05-07 1986-11-13 Sumitomo Metal Ind Ltd ステンレス鋼クラツド半丸形鋼
US4784922A (en) * 1985-10-11 1988-11-15 Mitsubishi Steel Mfg. Co., Ltd. Corrosion-resistant clad steel and method for producing the same
DE3742539A1 (de) * 1987-12-16 1989-07-06 Thyssen Stahl Ag Verfahren zur herstellung von plattiertem warmband und danach hergestelltes plattiertes warmband
JPH04187336A (ja) * 1990-11-19 1992-07-06 Shinko Kosen Kogyo Kk 複合金属線
US5275893A (en) * 1991-12-11 1994-01-04 Nippon Steel Corporation Line pipe having good corrosion-resistance and weldability
DE4211167A1 (de) * 1992-03-31 1993-10-07 Thaelmann Schwermaschbau Veb Verfahren und Vorrichtung zur kontinuierlichen thermischen Oberflächenbehandlung stab- bzw. strangförmiger Materialien mit metallischer Oberfläche
DE19533572C2 (de) * 1995-09-11 1998-01-15 Buechel Roeder & Partner Gmbh Radspeiche und Verfahren zu ihrer Herstellung
FR2757878B1 (fr) * 1996-12-31 1999-02-05 Sprint Metal Sa Fil trefile en acier inoxydable et procede de fabrication

Also Published As

Publication number Publication date
FR2781814A1 (fr) 2000-02-04

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CD Change of name or company name
TP Transmission of property
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