BR0115149A - Processo para têmpera rápida e aperfeiçoada de ligas capazes de serem enrijecidas por precipitação de seção grande - Google Patents

Processo para têmpera rápida e aperfeiçoada de ligas capazes de serem enrijecidas por precipitação de seção grande

Info

Publication number
BR0115149A
BR0115149A BR0115149-5A BR0115149A BR0115149A BR 0115149 A BR0115149 A BR 0115149A BR 0115149 A BR0115149 A BR 0115149A BR 0115149 A BR0115149 A BR 0115149A
Authority
BR
Brazil
Prior art keywords
temperature
section
quick
hardening
large section
Prior art date
Application number
BR0115149-5A
Other languages
English (en)
Other versions
BRPI0115149B1 (pt
Inventor
William J Bishop
Noel M Brady
Walter R Cribb
Anatoly A Offengenden
Original Assignee
Brush Wellman
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 Brush Wellman filed Critical Brush Wellman
Publication of BR0115149A publication Critical patent/BR0115149A/pt
Publication of BRPI0115149B1 publication Critical patent/BRPI0115149B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Materials For Medical Uses (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

"PROCESSO PARA TêMPERA RáPIDA E APERFEIçOADA DE LIGAS CAPAZES DE SEREM ENRIJECIDAS POR PRECIPITAçãO DE SEçãO GRANDE". Seções grandes de ligas capazes de serem enrijecidas por precipitação, recozidas, que são resistentes ao craqueamento interno e ainda completamente enrijecíveis podem ser produzidas se, durante a têmpera rápida, a temperatura da seção for deixada estabilizar imediatamente acima da temperatura de dissolução da liga, antes da seção ser rapidamente temperada. Preferivelmente, a temperatura da seção e deixada estabilizar uma segunda vez, desta vez a uma temperatura elevada, não tão alta que possam ocorrer alterações significativas de fase, antes da seção ser resfriada para temperatura ambiente.
BRPI0115149A 2000-11-03 2001-11-01 “Processo para têmpera rápida de uma seção grande de uma liga endurecível por precipitação” BRPI0115149B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/706,465 US6387195B1 (en) 2000-11-03 2000-11-03 Rapid quench of large selection precipitation hardenable alloys
PCT/US2001/044845 WO2002036842A2 (en) 2000-11-03 2001-11-01 Improved rapid quench of large section precipitation hardenable alloys

Publications (2)

Publication Number Publication Date
BR0115149A true BR0115149A (pt) 2005-01-25
BRPI0115149B1 BRPI0115149B1 (pt) 2016-08-02

Family

ID=24837693

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115149A BRPI0115149B1 (pt) 2000-11-03 2001-11-01 “Processo para têmpera rápida de uma seção grande de uma liga endurecível por precipitação”

Country Status (13)

Country Link
US (1) US6387195B1 (pt)
EP (1) EP1337680B1 (pt)
JP (1) JP2004513226A (pt)
AU (1) AU1796302A (pt)
BR (1) BRPI0115149B1 (pt)
CA (1) CA2427801C (pt)
CY (1) CY1115425T1 (pt)
DK (1) DK1337680T3 (pt)
ES (1) ES2463677T3 (pt)
HK (1) HK1058690A1 (pt)
NZ (1) NZ525746A (pt)
PT (1) PT1337680E (pt)
WO (1) WO2002036842A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4041774B2 (ja) * 2003-06-05 2008-01-30 住友金属工業株式会社 β型チタン合金材の製造方法
JP4351474B2 (ja) * 2003-06-05 2009-10-28 住友金属工業株式会社 ゴルフクラブヘッドフェース用板材の製造方法およびゴルフクラブヘッド
DE102004038159B3 (de) * 2004-08-06 2006-05-18 Ab Skf Verfahren zur Wärmebehandlung von Werkstücken aus Stahl oder Gusseisen
DE102010061895A1 (de) * 2010-07-21 2012-01-26 Bdw Technologies Gmbh Verfahren zum Wärmebehandeln eines Gussbauteils
JP2020504272A (ja) * 2017-01-06 2020-02-06 マテリオン コーポレイション 銅−ベリリウム合金のピストン圧縮リング
CN111101018B (zh) * 2019-12-09 2021-05-25 江苏隆达超合金航材有限公司 均质化铜镍锡合金棒材及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381714A (en) * 1942-04-03 1945-08-07 Aluminum Co Of America Method of thermally treating aluminum base alloy ingots and product thereof
GB1268871A (en) * 1969-01-23 1972-03-29 Spring Res Ass Heat treatment of beryllium-copper alloys
FR2493345A1 (fr) 1980-11-05 1982-05-07 Pechiney Aluminium Methode de trempe interrompue des alliages a base d'aluminium
US4420345A (en) 1981-11-16 1983-12-13 Nippon Light Metal Company Limited Method for manufacture of aluminum alloy casting
CA1191077A (en) * 1982-03-15 1985-07-30 Friedrich W. Kruppert Interrupted quench process
US4434016A (en) * 1983-02-18 1984-02-28 Olin Corporation Precipitation hardenable copper alloy and process
US6001196A (en) 1996-10-28 1999-12-14 Brush Wellman, Inc. Lean, high conductivity, relaxation-resistant beryllium-nickel-copper alloys
US6074499A (en) * 1998-01-09 2000-06-13 South Dakoga School Of Mines And Technology Boron-copper-magnesium-tin alloy and method for making same

Also Published As

Publication number Publication date
CA2427801A1 (en) 2002-05-10
JP2004513226A (ja) 2004-04-30
PT1337680E (pt) 2014-05-27
NZ525746A (en) 2004-10-29
WO2002036842A2 (en) 2002-05-10
BRPI0115149B1 (pt) 2016-08-02
CY1115425T1 (el) 2017-01-04
HK1058690A1 (en) 2004-05-28
EP1337680A2 (en) 2003-08-27
DK1337680T3 (da) 2014-07-21
AU1796302A (en) 2002-05-15
CA2427801C (en) 2010-07-20
US6387195B1 (en) 2002-05-14
WO2002036842A3 (en) 2003-01-30
EP1337680B1 (en) 2014-05-07
ES2463677T3 (es) 2014-05-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O COMBINADO COM ART. 13O E 25O DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: PAGAR RESTAURACAO.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2343 DE 01/12/2015.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/08/2016, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved