: “ HEAT TREATMENT OF ALUMINIUM LITHIUM ALLOYS”
Application 2176/DEL/2004 published 2006-08-18, filed 2004-11-01
A method of heat treating an aluminium-lithium alloy is provided. The method includes carrying out a succession of at least two artificial ageing steps. The first such step is carried out within a first temperature range and one or PRUHIXUWKHUVWHSVDUHFDUULHGRXWZLWKLQVXFFHVVLYHO\UHGXFHGWHPSHUDWXUHUDQJHVWRSURPRWHWKHSUHFLSLWDWLRQRIWKH/SKDVHof the alloy
Applicant
BAE SYSTEMS PLC
Warwick House, P.O. Box 87, Farnborough Aerospace Centre, Farnborough, Hampshire GU14 6YU, England
Inventor
HOWARD JAMES PRICE
International Info
Classification: C22F/00
Priority Information
9424970.3 UK 1994-12-10