EP 2357263 A1 20110817 - METHOD FOR CONTROLLING VARIATION OF GRAIN REFINING ABILITY OF AL-TI-C ALLOY BY CONTROLLING COMPRESSION RATIO
Title (en)
METHOD FOR CONTROLLING VARIATION OF GRAIN REFINING ABILITY OF AL-TI-C ALLOY BY CONTROLLING COMPRESSION RATIO
Title (de)
VERFAHREN ZUR STEUERUNG VON VARIATIONEN EINER AL-TI-C-LEGIERUNGS-KORNVERFEINERUNGSKAPAZITÄT DURCH STEUERUNG DES KOMPRESSIONSVERHÄLTNISSES
Title (fr)
PROCÉDÉ DE RÉGULATION DE LA VARIATION DE LA CAPACITÉ DE RAFFINAGE DES GRAINS DE L'ALLIAGE AL-TI-C PAR RÉGULATION DU TAUX COMPRESSION
Publication
Application
Priority
- CN 2010072550 W 20100510
- CN 201010110060 A 20100205
Abstract (en)
A method for controlling variations of Al-Ti-C alloy crystal grain refinement ability through controlling a compression ratio of sectional area of Al-Ti-C alloy including: A. establishing a relationship between variations of refinement ability of Al-Ti-C alloy crystal grain and parameters of press process of the Al-Ti-C alloy; setting the parameters of press process and controlling the variation of the refinement ability of the Al-Ti-C alloy crystal grain through controlling a value of the compression ratio.
IPC 8 full level
C22F 1/04 (2006.01); B21B 3/00 (2006.01); C22C 1/03 (2006.01); C22C 1/06 (2006.01); C22C 21/00 (2006.01)
CPC (source: EP GB US)
B21B 3/00 (2013.01 - EP US); C22C 1/03 (2013.01 - EP US); C22C 1/06 (2013.01 - EP US); C22F 1/04 (2013.01 - EP GB US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2357263 A1 20110817; EP 2357263 A4 20121205; EP 2357263 B1 20140903; CN 101838783 A 20100922; CN 101838783 B 20120104; ES 2519167 T3 20141106; GB 201114921 D0 20111012; GB 2479853 A 20111026; GB 2479853 B 20120208; US 2011192503 A1 20110811; WO 2011022985 A1 20110303
DOCDB simple family (application)
EP 10723902 A 20100510; CN 2010072550 W 20100510; CN 201010110060 A 20100205; ES 10723902 T 20100510; GB 201114921 A 20100510; US 86719510 A 20100510