Title:
METHOD FOR MANUFACTURING HIGH-STRENGTH ALUMINUM ALLOY CLAD PLATE USING INFRARED HEATING, AND ALUMINUM ALLOY CLAD PLATE MANUFACTURED THEREBY
Document Type and Number:
WIPO Patent Application WO/2012/121479
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a high-strength aluminum alloy clad plate and an aluminum alloy clad plate manufactured thereby, and more specifically, to a method for manufacturing an aluminum alloy clad plate using infrared heating, comprising the following steps: (first step) stacking at least one aluminum alloy plate material and then charging into an infrared furnace and heating same;(second step)and rolling the aluminum alloy plate material, which is heated in the first step. The method for manufacturing the high-strength aluminum alloy clad plate using the infrared heating and the aluminum alloy clad plate manufactured thereby, according to the present invention, can allow manufacturing of the aluminum alloy clad plate through a continuous process by heating by means of the infrared heating and rolling the clad plate, and can prevent the deterioration of mechanical properties due to heating at a high temperature by reducing the heating time.
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Inventors:
KIM SU-HYEON (KR)
KIM HYOUNG-WOOK (KR)
EUH KWANG JUN (KR)
KIM HYOUNG-WOOK (KR)
EUH KWANG JUN (KR)
Application Number:
PCT/KR2011/010235
Publication Date:
September 13, 2012
Filing Date:
December 28, 2011
Export Citation:
Assignee:
KOREA MACH & MATERIALS INST (KR)
KIM SU-HYEON (KR)
KIM HYOUNG-WOOK (KR)
EUH KWANG JUN (KR)
KIM SU-HYEON (KR)
KIM HYOUNG-WOOK (KR)
EUH KWANG JUN (KR)
International Classes:
B23K20/04; B21B3/00; B23K20/233; B32B15/20
Foreign References:
| JPH09182981A | 1997-07-15 | |||
| JPH0760460A | 1995-03-07 | |||
| JP2000343275A | 2000-12-12 | |||
| JP2006175502A | 2006-07-06 |
Attorney, Agent or Firm:
LEE, WON HEE (KR)
이원희 (KR)
이원희 (KR)
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Claims: