Title:
METAL ULTRAFINE WIRE, PROCESS FOR PRODUCTION OF METAL ULTRAFINE WIRE, AND MESH WIRE NETTING USING METAL ULTRAFINE WIRE
Document Type and Number:
WIPO Patent Application WO/2010/038730
Kind Code:
A1
Abstract:
A metal ultrafine wire which is excellent in workability in weaving and can bring about high strength, higher precision, and a longer life; a process for production thereof; and a mesh wire netting for use in screen printing which is made using the ultrafine wire. The metal ultrafine wire has a diameter (d) of 30μm or smaller, and consists of a Co-base alloy which contains by mass C: 0.005 to 0.3%, Si: ≤2.0%, Mn: ≤2.0%, Ni: 5 to 38%, Cr: 15 to 28%, and Co: 35 to 58%, and further contains either Mo: 0.4 to 12% or W: 1 to 16% with the balance consisting of Fe and unavoidable impurities. The metal ultrafine wire exhibits a tensile strength (σs) of 1000 to 1500MPa and an elongation (E) of 20% or above.
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Inventors:
TANIMOTO YOSHINORI (JP)
AKIURA TSUNEO (JP)
IWAMOTO KAZUHIRO (JP)
AKIURA TSUNEO (JP)
IWAMOTO KAZUHIRO (JP)
Application Number:
PCT/JP2009/066926
Publication Date:
April 08, 2010
Filing Date:
September 29, 2009
Export Citation:
Assignee:
NIPPON SEISEN CO LTD (JP)
TANIMOTO YOSHINORI (JP)
AKIURA TSUNEO (JP)
IWAMOTO KAZUHIRO (JP)
TANIMOTO YOSHINORI (JP)
AKIURA TSUNEO (JP)
IWAMOTO KAZUHIRO (JP)
International Classes:
C22C19/07; B41N1/24; C22C30/00; C22F1/10; C22F1/00
Foreign References:
| JPH08308637A | 1996-11-26 | |||
| JP2008184643A | 2008-08-14 | |||
| JP2007162121A | 2007-06-28 | |||
| JP2003253399A | 2003-09-10 |
Attorney, Agent or Firm:
SUMITOMO Shintaro (JP)
Shintaro Sumitomo (JP)
Shintaro Sumitomo (JP)
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