IT8249051A0 - Procedimento e composizione per il raffreddamento rapido di metalli dopo il loro trattamento termico - Google Patents

Procedimento e composizione per il raffreddamento rapido di metalli dopo il loro trattamento termico

Info

Publication number
IT8249051A0
IT8249051A0 IT8249051A IT4905182A IT8249051A0 IT 8249051 A0 IT8249051 A0 IT 8249051A0 IT 8249051 A IT8249051 A IT 8249051A IT 4905182 A IT4905182 A IT 4905182A IT 8249051 A0 IT8249051 A0 IT 8249051A0
Authority
IT
Italy
Prior art keywords
metals
procedure
composition
heat treatment
rapid cooling
Prior art date
Application number
IT8249051A
Other languages
English (en)
Other versions
IT1154334B (it
Inventor
Joseph F Warchol
Original Assignee
Houghton & Co E F
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 Houghton & Co E F filed Critical Houghton & Co E F
Publication of IT8249051A0 publication Critical patent/IT8249051A0/it
Application granted granted Critical
Publication of IT1154334B publication Critical patent/IT1154334B/it

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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
IT49051/82A 1981-09-08 1982-08-31 Procedimento e composizione per il raffreddamento rapido di metalli dopo il loro trattamento termico IT1154334B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/299,961 US4404044A (en) 1981-09-08 1981-09-08 Method of quenching

Publications (2)

Publication Number Publication Date
IT8249051A0 true IT8249051A0 (it) 1982-08-31
IT1154334B IT1154334B (it) 1987-01-21

Family

ID=23157070

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49051/82A IT1154334B (it) 1981-09-08 1982-08-31 Procedimento e composizione per il raffreddamento rapido di metalli dopo il loro trattamento termico

Country Status (8)

Country Link
US (1) US4404044A (it)
EP (1) EP0087458A4 (it)
JP (1) JPS58501433A (it)
BR (1) BR8207856A (it)
CA (1) CA1197444A (it)
GB (1) GB2117416B (it)
IT (1) IT1154334B (it)
WO (1) WO1983000825A1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486246A (en) * 1983-05-18 1984-12-04 E. F. Houghton & Co. Polyoxazolines in aqueous quenchants
US4595425A (en) * 1985-03-29 1986-06-17 Union Carbide Corporation Corrosion inhibiting quenchant compositions
US4584033A (en) * 1985-06-28 1986-04-22 Union Carbide Corporation Method of quenching
USRE33445E (en) * 1985-06-28 1990-11-20 Union Carbide Chemicals And Plastics Company Inc. Method of quenching
DE3790510T (it) * 1986-09-04 1988-08-25
JPH05140277A (ja) * 1991-11-18 1993-06-08 Teijin Ltd 水性ポリエステル、これを塗設した易接着性ポリエステルフイルム及びその製造方法
US5283280A (en) * 1992-11-05 1994-02-01 Tech One, Inc. Composition and method for coating an object of interest
JP3621101B2 (ja) * 1993-05-18 2005-02-16 アルミナム カンパニー オブ アメリカ 溶解ガスを含む冷却液による金属の熱処理方法
JP4698921B2 (ja) * 2002-01-22 2011-06-08 出光興産株式会社 焼入れ方法
US20090095384A1 (en) 2007-10-11 2009-04-16 Houghton Technical Corp. Aqueous quenching media and use thereof in quenching metal substrates
DE102013224851A1 (de) * 2013-12-04 2015-06-11 Schaeffler Technologies AG & Co. KG Kettenelement
WO2016168514A1 (en) 2015-04-15 2016-10-20 Houghton Technical Corp. Compositions and methods of using polyamidopolyamines and non-polymeric amidoamines
CN111424151A (zh) * 2020-03-30 2020-07-17 安徽绩溪徽山链传动有限公司 一种链条组件生产用淬火方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475232A (en) * 1966-11-23 1969-10-28 Houghton & Co E F Method of quenching
US3489619A (en) * 1967-09-26 1970-01-13 Exxon Research Engineering Co Heat transfer and quench oil
US3553177A (en) * 1969-05-26 1971-01-05 Gulf Research Development Co Process of forming copolymers of maleic anhydride and an aliphatic olefin having at least 30 carbon atoms
US3560457A (en) * 1969-05-26 1971-02-02 Gulf Research Development Co Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 12 to 14 carbon atoms
US3560456A (en) * 1969-05-26 1971-02-02 Gulf Research Development Co Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 16 to 18 carbon atoms
US3560455A (en) * 1969-05-26 1971-02-02 Gulf Research Development Co Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 20 to 30 carbon atoms
US3865642A (en) * 1971-06-23 1975-02-11 Park Chem Co Water based quenching composition and method
GB1451043A (en) * 1972-08-01 1976-09-29 Wellcome Found Biologicylly acitve compounds and compositions
JPS533725B2 (it) * 1972-10-02 1978-02-09
US3996076A (en) * 1972-10-02 1976-12-07 Toho Chemical Industry Co., Ltd. Process for quench hardening with polyacrylate quenching medium
US3996071A (en) * 1973-06-12 1976-12-07 Friedrich Vade Gmbh Temperature measuring device for use at pressures in excess of 1,500 bar
US4087290A (en) * 1975-07-03 1978-05-02 E. F. Houghton & Co. Process for the controlled cooling of ferrous metal
JPS5944364B2 (ja) * 1976-02-26 1984-10-29 日石三菱株式会社 新規水性焼入剤
JPS5315802A (en) * 1976-07-28 1978-02-14 Fuji Photo Film Co Ltd High density magnetic recording material
JPS54102212A (en) * 1978-01-31 1979-08-11 Nippon Oil Co Ltd Aqueous quenching medium
US4288639A (en) * 1979-10-22 1981-09-08 Basf Wyandotte Corporation Alpha-olefin oxide-modified liquid polyether thickeners

Also Published As

Publication number Publication date
JPS58501433A (ja) 1983-08-25
US4404044A (en) 1983-09-13
GB2117416A (en) 1983-10-12
IT1154334B (it) 1987-01-21
BR8207856A (pt) 1983-08-30
EP0087458A4 (en) 1984-09-19
EP0087458A1 (en) 1983-09-07
GB2117416B (en) 1985-05-01
GB8310572D0 (en) 1983-05-25
CA1197444A (en) 1985-12-03
WO1983000825A1 (en) 1983-03-17

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