BR7209196D0 - PROCESS AND APPLIANCE FOR FAST COOLING OF HIGH TEMPERATURE METAL PIECES - Google Patents

PROCESS AND APPLIANCE FOR FAST COOLING OF HIGH TEMPERATURE METAL PIECES

Info

Publication number
BR7209196D0
BR7209196D0 BR9196/72A BR919672A BR7209196D0 BR 7209196 D0 BR7209196 D0 BR 7209196D0 BR 9196/72 A BR9196/72 A BR 9196/72A BR 919672 A BR919672 A BR 919672A BR 7209196 D0 BR7209196 D0 BR 7209196D0
Authority
BR
Brazil
Prior art keywords
appliance
high temperature
metal pieces
fast cooling
temperature metal
Prior art date
Application number
BR9196/72A
Other languages
Portuguese (pt)
Inventor
J Akayama
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR7209196D0 publication Critical patent/BR7209196D0/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B2001/022—Blooms or billets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
BR9196/72A 1971-12-29 1972-12-28 PROCESS AND APPLIANCE FOR FAST COOLING OF HIGH TEMPERATURE METAL PIECES BR7209196D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47002929A JPS4872012A (en) 1971-12-29 1971-12-29

Publications (1)

Publication Number Publication Date
BR7209196D0 true BR7209196D0 (en) 1973-09-18

Family

ID=11543018

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9196/72A BR7209196D0 (en) 1971-12-29 1972-12-28 PROCESS AND APPLIANCE FOR FAST COOLING OF HIGH TEMPERATURE METAL PIECES

Country Status (9)

Country Link
US (1) US3909315A (en)
JP (1) JPS4872012A (en)
AU (1) AU468798B2 (en)
BR (1) BR7209196D0 (en)
CA (1) CA991063A (en)
DE (1) DE2263755A1 (en)
FR (1) FR2169905B1 (en)
GB (1) GB1385050A (en)
IT (1) IT973188B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750085C2 (en) * 1977-11-09 1979-12-13 Siemag Transplan Gmbh, 5902 Netphen Method and device for cooling billets
US4282048A (en) * 1979-11-06 1981-08-04 Zentner John W Method for cooling hot-rolled shapes
LU84999A1 (en) * 1983-09-12 1985-06-04 Arbed METHOD AND DEVICE FOR COOLING LAMINATED METAL PRODUCTS
WO1993010268A1 (en) * 1991-11-20 1993-05-27 Valery Vasilievich Chaschin Device for cooling coils of hot-rolled strip
DE4401228C2 (en) * 1994-01-18 1996-03-21 Aichelin Gmbh Method and device for quenching workpieces

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546911A (en) * 1965-03-29 1970-12-15 Caterpillar Tractor Co Apparatus for quenching steel plate
US3533261A (en) * 1967-06-15 1970-10-13 Frans Hollander Method and a device for cooling hot-rolled metal strip on a run-out table after being rolled
JPS4927923B1 (en) * 1968-03-19 1974-07-22

Also Published As

Publication number Publication date
CA991063A (en) 1976-06-15
DE2263755A1 (en) 1973-07-05
IT973188B (en) 1974-06-10
GB1385050A (en) 1975-02-26
FR2169905B1 (en) 1976-01-30
AU468798B2 (en) 1974-07-04
AU5062372A (en) 1974-07-04
US3909315A (en) 1975-09-30
JPS4872012A (en) 1973-09-28
FR2169905A1 (en) 1973-09-14

Similar Documents

Publication Publication Date Title
IT1034330B (en) APPARATUS FOR THE QUICK HEAT TREATMENT OF IN LUQUIDAD HIGH TEMPERATURE
BR7204362D0 (en) METAL BASKET AND PROCESS TO MANUFACTURE IT
BR7504231A (en) CONTINUOUS COOKING PROCESS OF FIBROUS MATERIAL UNDER HIGH PRESSURE AND TEMPERATURE AND APPLIANCE FOR PROCESSING THE PROCESS
BR7508332A (en) HEAT EXCHANGER AND HOT GAS COOLING PROCESS
IT952148B (en) PROCEDURE AND DEVICE FOR CONTINUOUSLY COOLING PARTS OF SHAPES
BR7301232D0 (en) PROCESS AND APPLIANCE FOR COOLING HIGH TEMPERATURE METAL BOATS PROCESS AND APPLIANCE FOR COOLING HIGH TEMPERATURE METAL BOATS
BR7309384D0 (en) APPLIANCE IMPROVEMENTS TO COOL A HIGH TEMPERATURE SOLID
BR7209196D0 (en) PROCESS AND APPLIANCE FOR FAST COOLING OF HIGH TEMPERATURE METAL PIECES
BR7102582D0 (en) LOW TEMPERATURE CURVE PROCESS FOR THE PREPARATION OF FILMS AND COATINGS
BR7602978A (en) PROCESS OF HEATING A SEGMENT OF MATERIAL TO A HIGH TEMPERATURE AND APPLIANCE FOR HEATING A METAL BILL
IT1023359B (en) RAPID HIGH TEMPERATURE AGING PROCESS OF ZNMG OU ALLOYS
BR7604446A (en) PROCESS AND APPLIANCE FOR CONTINUOUS LEAKAGE OF ALLOY PRODUCTS
BR7204989D0 (en) PROCESS AND APPARATUS FOR SELECTIVE HEATING AND COOLING OF STRIPS
BR6911624D0 (en) INSTALLATION FOR REDUCING UNDER HEAT AND PRODUCTION OF IRON OXID PELLETS AND REDUCING PROCESS OF THE SAME
BR7502469A (en) HEAT EXCHANGER AND PROCESS TO COOL HOT GASES
CA942739A (en) High temperature heat exchanger and method of operating
BR6913779D0 (en) PERFECT PROCESS AND APPLIANCE FOR THERMAL TREATMENT OF ORE
ATA708372A (en) HIGH TEMPERATURE LUBRICANT FOR HOT FORMING OF METALS
BR7308654D0 (en) PROCESS AND DEVICE FOR GAS REFORMED TO HIGH TEMPERATURE
BR7206534D0 (en) PROCESS AND APPLIANCE FOR COOLING WIRE RODS
IT957765B (en) PROCESS AND APPARATUS FOR CHECKING THE TEMPERATURE OF MIXTURES FOR THE TREATMENT OF TEXTILES
BR7100268D0 (en) COOLING PROCESS FOR COOLING COMPRESSORS
BR7205737D0 (en) PROCESS FOR CASTING METAL STRIPS CONTINUOUSLY
IT1017059B (en) PROCEDURE AND DEVICE FOR FAST COOLING WITHOUT DEFORMATION OF PARTS HEATED TO THE TEMPERATURE TEMPERATURE
BR7608125A (en) PROCESS AND DEVICE FOR MANUFACTURING AN INSULATION FOR LOW TEMPERATURE CONTAINERS