NL7012287A - Treating steel wire - Google Patents

Treating steel wire

Info

Publication number
NL7012287A
NL7012287A NL7012287A NL7012287A NL7012287A NL 7012287 A NL7012287 A NL 7012287A NL 7012287 A NL7012287 A NL 7012287A NL 7012287 A NL7012287 A NL 7012287A NL 7012287 A NL7012287 A NL 7012287A
Authority
NL
Netherlands
Prior art keywords
liquid
steel wire
treating steel
wire
specif
Prior art date
Application number
NL7012287A
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 GB3884370A priority Critical patent/GB1312527A/en
Priority to CA090,710A priority patent/CA946267A/en
Priority to DE2040506A priority patent/DE2040506C3/en
Priority to SE7011197A priority patent/SE385024B/en
Priority to FR7030234A priority patent/FR2058895A5/en
Priority to US00064772A priority patent/US3785878A/en
Priority to LU61535D priority patent/LU61535A1/xx
Application filed filed Critical
Priority to NL7012287A priority patent/NL7012287A/en
Publication of NL7012287A publication Critical patent/NL7012287A/en

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing material
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Metal Rolling (AREA)
  • Lubricants (AREA)

Abstract

The wire is cooled by a liquid contg. a suspended or dissolved substance ensuring caloric transfer conditions such, that the largest part of the optimal allotropic transformation of the product is effected. The liquid is heated to a temp. >75% of its b.p. in degrees C. Specif. the liquid is an aqueous salt soln. which is opt. saturated.
NL7012287A 1969-08-19 1970-08-19 Treating steel wire NL7012287A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB3884370A GB1312527A (en) 1969-08-19 1970-08-12 Treatment of steel rod or wire
CA090,710A CA946267A (en) 1969-08-19 1970-08-13 Treatment of metal rod or wire
DE2040506A DE2040506C3 (en) 1969-08-19 1970-08-14 Method of patenting steel wire
SE7011197A SE385024B (en) 1969-08-19 1970-08-17 PROCEDURE FOR HEAT TREATMENT OF STABLE ROW
FR7030234A FR2058895A5 (en) 1969-08-19 1970-08-18 Wire patenting process
US00064772A US3785878A (en) 1969-08-19 1970-08-18 Treatment of metal rod or wire
LU61535D LU61535A1 (en) 1969-08-19 1970-08-18
NL7012287A NL7012287A (en) 1969-08-19 1970-08-19 Treating steel wire

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
BE6042401 1969-08-19
BE6042518 1969-11-14
BE6042670 1970-02-13
BE6042902 1970-07-10
BE6042903 1970-07-10
BE6042905 1970-07-10
BE6042911 1970-07-14
BE6042910 1970-07-14
GB3884370 1970-08-12
DE2040506A DE2040506C3 (en) 1969-08-19 1970-08-14 Method of patenting steel wire
FR7030234A FR2058895A5 (en) 1969-08-19 1970-08-18 Wire patenting process
LU61535 1970-08-18
NL7012287A NL7012287A (en) 1969-08-19 1970-08-19 Treating steel wire

Publications (1)

Publication Number Publication Date
NL7012287A true NL7012287A (en) 1971-02-23

Family

ID=61223600

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7012287A NL7012287A (en) 1969-08-19 1970-08-19 Treating steel wire

Country Status (8)

Country Link
US (1) US3785878A (en)
CA (1) CA946267A (en)
DE (1) DE2040506C3 (en)
FR (1) FR2058895A5 (en)
GB (1) GB1312527A (en)
LU (1) LU61535A1 (en)
NL (1) NL7012287A (en)
SE (1) SE385024B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE817338A (en) * 1974-07-05 1975-01-06 PROCESS AND INSTALLATION FOR MACHINE WIRE TREATMENT.
LU71664A1 (en) * 1975-01-17 1976-12-31
BE826661A (en) * 1975-03-13 1975-09-15 PROCESS FOR THE MANUFACTURE OF MACHINE WIRE
US4168993A (en) * 1978-08-10 1979-09-25 Morgan Construction Company Process and apparatus for sequentially forming and treating steel rod
BE884443A (en) * 1980-07-23 1981-01-23 Centre Rech Metallurgique IMPROVEMENTS IN METHODS OF MANUFACTURING HIGH-STRENGTH RAILS
GB2132638A (en) * 1982-12-16 1984-07-11 Ugine Kuhlmann Aqueous agent for quenching ferrous alloy based on high-viscosity oxyalkylene glycol
GB2150159A (en) * 1983-11-24 1985-06-26 Fire Out Systems Limited Cooling heated surfaces
GB2174933B (en) * 1985-05-17 1988-06-02 Copperweld Corp A method of cladding a steel core rod
JP3152509B2 (en) * 1992-07-28 2001-04-03 新日本製鐵株式会社 Heat treatment method of wire rod
JP2001081515A (en) * 1998-09-18 2001-03-27 Sumitomo Electric Ind Ltd Method and apparatus for heat treatment of steel
ES2365462B1 (en) * 2010-03-24 2012-08-10 Automat Industrial S.L. PROCEDURE AND DEVICE FOR WIRE PATENTING BY HEAT TRANSFER BY RADIATION-CONVECTION.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1696297A (en) * 1926-12-13 1928-12-25 John F Edwards Compound for tempering tools and tool steel
US3022205A (en) * 1958-05-14 1962-02-20 Gen Motors Corp Method of quenching and quenching liquid
FR1327495A (en) * 1962-06-28 1963-05-17 Tor Isteg Steel Corp Manufacturing process of steel bars, in particular bars for reinforced concrete
FR1389708A (en) * 1963-02-18 1965-02-19 Monsanto Co Two-phase quenching process and quench composition
US3231432A (en) * 1964-10-08 1966-01-25 Morgan Construction Co Process for the quenching of hot rolled rods in direct sequence with rod mill
US3410734A (en) * 1965-01-18 1968-11-12 Inland Steel Co Quench system
BE724380A (en) * 1968-11-22 1969-05-22
BE745999R (en) * 1969-08-19 1970-08-13 Centre Nat Rech Metall Hard steel machine wire
BE737682A (en) * 1969-08-19 1970-02-19 Wire rod manufacturing process
GB1276738A (en) * 1969-08-21 1972-06-07 Sumitomo Electric Industries Method for heat-treating of hot rolled rod
BE741754A (en) * 1969-11-14 1970-05-14 Centre Nat Rech Metall Treating rolled wire

Also Published As

Publication number Publication date
GB1312527A (en) 1973-04-04
FR2058895A5 (en) 1971-05-28
DE2040506A1 (en) 1971-03-04
DE2040506B2 (en) 1977-07-28
US3785878A (en) 1974-01-15
CA946267A (en) 1974-04-30
LU61535A1 (en) 1970-10-22
DE2040506C3 (en) 1980-12-18
SE385024B (en) 1976-05-31

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable