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Title:
CLAD MATERIAL, ITS MANUFACTURE, AND HEAD FOR GOLF CLUB IN WHICH THE SAME IS USED
Document Type and Number:
Japanese Patent JPH10151698
Kind Code:
A
Abstract:

To provide a clad material having a high connecting strength between an active metal layer of titanium or the like and a base material metal layer, prevention of generation of surface oxidation of the titanium and compound in a connecting boundary and less seizure, and a method for manufacturing it.

The clad material 1 is obtained by integrally connecting a base material metal layer 6 of stainless steel or the like to an active metal layer 2 of titanium or the like via a thin layer 4 of aluminum or its alloy on at least one surface of the layer 2. The method for manufacturing the material 1 comprises the steps of laminating the layer 6 on at least one surface of the layer 2 via the layer 4, and compressing the obtained laminated material in its thickness direction and connecting it in a cold or warm temperature range except the ambient temperature. Further, the head for a golf club using the material 1 as a sole plate is provided.


Inventors:
YAMADA HIROSHI
YAMAGUCHI SHINJI
Application Number:
JP31088496A
Publication Date:
June 09, 1998
Filing Date:
November 21, 1996
Export Citation:
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Assignee:
DAIDO STEEL CO LTD
International Classes:
A63B53/04; B32B15/01; A63B102/32; (IPC1-7): B32B15/01; A63B53/04
Attorney, Agent or Firm:
Suzuki Manabu