Title:
アルミニウム/ステンレスクラッド板材及びその製造方法
Document Type and Number:
Japanese Patent JP4105638
Kind Code:
B2
Abstract:
PURPOSE: An aluminum/stainless clad sheet inserted with a magnetic iron sheet and a manufacturing method thereof are provided to produce economical and excellent clad sheets by greatly improving IH(Induction Heating) property of the aluminum/stainless clad sheet. CONSTITUTION: An aluminum/stainless clad sheet comprising an aluminum or aluminum alloy sheet and an austenite stainless steel sheet inserts and joins a magnetic iron or iron alloy sheet between the aluminum or aluminum alloy sheet and the austenite stainless steel sheet. An aluminum layer is formed on the surface of the iron or iron alloy sheet. The thickness of the iron or iron alloy sheet is within 0.2¯1.5mm. The aluminum/stainless clad sheet is formed by laying austenite stainless steel(304), aluminum or aluminum alloy, iron or iron alloy, and austenite stainless steel in order. The iron or iron alloy with magnetism has magnetic moment larger than ferritic stainless steel.
Inventors:
Mitsuru Ike
Hong Kyun
Hong Yu
Korean bark
Hong Kyun
Hong Yu
Korean bark
Application Number:
JP2004003329A
Publication Date:
June 25, 2008
Filing Date:
January 08, 2004
Export Citation:
Assignee:
Korea Institute of Science and Technology
International Classes:
A47J36/02; B23K20/00; B23K20/04; B32B15/01; C23C10/28; B23K103/20
Domestic Patent References:
| JP8267649A | ||||
| JP2002345632A | ||||
| JP63108732U | ||||
| JP64016093U | ||||
| JP4296545A | ||||
| JP9103891A | ||||
| JP2000317650A |
Attorney, Agent or Firm:
Tomijio Sasashima
Haruyuki Nishiyama
Haruyuki Nishiyama