RU2003106565A - METHOD FOR THERMAL TREATMENT OF SEMI-FINISHED PRODUCTS AND PRODUCT FROM ALUMINUM-BASED ALLOY - Google Patents

METHOD FOR THERMAL TREATMENT OF SEMI-FINISHED PRODUCTS AND PRODUCT FROM ALUMINUM-BASED ALLOY

Info

Publication number
RU2003106565A
RU2003106565A RU2003106565/02A RU2003106565A RU2003106565A RU 2003106565 A RU2003106565 A RU 2003106565A RU 2003106565/02 A RU2003106565/02 A RU 2003106565/02A RU 2003106565 A RU2003106565 A RU 2003106565A RU 2003106565 A RU2003106565 A RU 2003106565A
Authority
RU
Russia
Prior art keywords
semi
finished products
aluminum
temperature
product
Prior art date
Application number
RU2003106565/02A
Other languages
Russian (ru)
Other versions
RU2235799C1 (en
Inventor
Иосиф Наумович Фридляндер
Николай Иванович Колобнев
Лариса Багратовна Хохлатова
Сергей Васильевич Самохвалов
Original Assignee
Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авииционных материалов" (ФГУП "ВИАМ")
Filing date
Publication date
Application filed by Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авииционных материалов" (ФГУП "ВИАМ") filed Critical Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авииционных материалов" (ФГУП "ВИАМ")
Priority to RU2003106565/02A priority Critical patent/RU2235799C1/en
Priority claimed from RU2003106565/02A external-priority patent/RU2235799C1/en
Application granted granted Critical
Publication of RU2235799C1 publication Critical patent/RU2235799C1/en
Publication of RU2003106565A publication Critical patent/RU2003106565A/en

Links

Claims (3)

1. Способ термической обработки полуфабрикатов и изделий из сплава на основе алюминия, включающий закалку и многоступенчатое искусственное старение на первой и третьей ступенях при температуре 79-165°С, отличающийся тем, что искусственное старение на второй ступени проводят при температуре 150-240°С, а между закалкой и многоступенчатым старением проводят пластическую деформацию со степенью 0,5-45% при температуре 20-75°С и выдержку не менее 2 ч при температуре не выше 75°С.1. The method of heat treatment of semi-finished products and products from an alloy based on aluminum, including hardening and multi-stage artificial aging in the first and third stages at a temperature of 79-165 ° C, characterized in that artificial aging in the second stage is carried out at a temperature of 150-240 ° C and between hardening and multi-stage aging, plastic deformation is carried out with a degree of 0.5-45% at a temperature of 20-75 ° C and holding for at least 2 hours at a temperature of no higher than 75 ° C. 2. Способ термической обработки по п.1, отличающийся тем, что для полуфабрикатов и изделий из сплавов системы Al-Mg-Si-Cu искусственное старение на первой ступени проводят при температуре 120-165°С.2. The method of heat treatment according to claim 1, characterized in that for semi-finished products and products from alloys of the Al-Mg-Si-Cu system, artificial aging in the first stage is carried out at a temperature of 120-165 ° C. 3. Способ термической обработки по п.1, отличающийся тем, что для полуфабрикатов и изделий из сплавов системы Al-Mg-Li-Cu искусственное старение на третьей ступени проводят при температуре 100-165°С.3. The heat treatment method according to claim 1, characterized in that for semi-finished products and products from alloys of the Al-Mg-Li-Cu system, artificial aging in the third stage is carried out at a temperature of 100-165 ° C.
RU2003106565/02A 2003-03-12 2003-03-12 Method for thermal processing of semi-finished products and articles of aluminum-base alloy RU2235799C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003106565/02A RU2235799C1 (en) 2003-03-12 2003-03-12 Method for thermal processing of semi-finished products and articles of aluminum-base alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003106565/02A RU2235799C1 (en) 2003-03-12 2003-03-12 Method for thermal processing of semi-finished products and articles of aluminum-base alloy

Publications (2)

Publication Number Publication Date
RU2235799C1 RU2235799C1 (en) 2004-09-10
RU2003106565A true RU2003106565A (en) 2004-12-27

Family

ID=33433612

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003106565/02A RU2235799C1 (en) 2003-03-12 2003-03-12 Method for thermal processing of semi-finished products and articles of aluminum-base alloy

Country Status (1)

Country Link
RU (1) RU2235799C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2571993C1 (en) * 2014-10-02 2015-12-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Method of deformation-heat treatment of volume semi-finished products out of al-cu-mg alloys
US10851447B2 (en) 2016-12-02 2020-12-01 Honeywell International Inc. ECAE materials for high strength aluminum alloys
US11649535B2 (en) 2018-10-25 2023-05-16 Honeywell International Inc. ECAE processing for high strength and high hardness aluminum alloys

Similar Documents

Publication Publication Date Title
JP6899913B2 (en) Systems and methods for making thick gauge aluminum alloy articles
RU2007127862A (en) THERMAL TREATMENT OF ALUMINUM ALLOY CASTINGS OBTAINED BY HIGH PRESSURE CASTING
ATE413477T1 (en) SIMPLIFIED METHOD FOR PRODUCING ROLLED PRODUCTS FROM AL-ZN-MG ALLOYS, AND PRODUCTS PRODUCED THEREFROM
RU2015143481A (en) IMPROVED ALUMINUM-MAGNESIUM-LITHIUM ALLOYS AND METHODS FOR THEIR MANUFACTURE
JP2009535518A5 (en)
US6869490B2 (en) High strength aluminum alloy
RU2013115426A (en) IMPROVED ALUMINUM ALLOYS 2XXX AND METHODS FOR PRODUCING THEM
RU2003106565A (en) METHOD FOR THERMAL TREATMENT OF SEMI-FINISHED PRODUCTS AND PRODUCT FROM ALUMINUM-BASED ALLOY
US7503986B2 (en) Method for shortening production time of heat treated aluminum alloys
JP2001123257A5 (en)
EA200100886A1 (en) ALUMINUM ALLOY, CONTAINING MAGNESIUM AND SILICON
RU2004117387A (en) METHOD FOR PRODUCING TITAN-NICKEL ULTRA-GRAIN ALLOYS WITH FORM MEMORY EFFECT
RU2001134514A (en) Aluminum-based alloy, product from it and method of manufacturing the product
RU2003106552A (en) METHOD FOR PRODUCING SEMI-FINISHED PRODUCTS FROM ALUMINUM ALLOY AND PRODUCT OBTAINED BY THIS METHOD
WO2004065043A3 (en) Method for shortening production time of heat treated aluminum alloy castings
RU2238997C1 (en) Method of manufacturing intermediate products from aluminum alloy, and article obtained by this method
RU2001116535A (en) METHOD FOR PROCESSING CAST ZAEUTEKTOIDOUS ALLOYS BASED ON TITANIUM ALUMINIDES γ-TIAL AND α2-TI3AL
RU2000103206A (en) METHOD FOR PRODUCING PRODUCTS FROM TITANIUM ALLOY VT16
RU2235799C1 (en) Method for thermal processing of semi-finished products and articles of aluminum-base alloy
RU96103296A (en) METHOD FOR PRODUCING PARTS FROM ALUMINUM DEFORMABLE ALLOYS
RU2002129943A (en) METHOD FOR THERMAL TREATMENT OF SEMI-FINISHED PRODUCTS AND PRODUCTS FROM ALUMINUM-BASED ALLOY
RU2087582C1 (en) Method of manufacturing parts from aluminium alloys
RU2007104322A (en) METHOD FOR THERMAL TREATMENT OF ROPE SEMI-FINISHED PRODUCTS AND PRODUCED FROM THEM FROM ALUMINUM ALLOYS BY ANNEALING
RU2001131858A (en) The method of processing magnesium alloys and the product made in this way
JP2004277861A (en) Method of producing aluminum alloy pipe