Title:
SEA WATER CORROSION RESISTANT MATERIAL IN WHICH STICKING OF MARINE ORGANISM IS PREVENTED
Document Type and Number:
Japanese Patent JPH06100968
Kind Code:
A
Abstract:
PURPOSE: To obtain a novel sea water corrosion resistant material in which the sticking of marine organism, particularly that of barnacles can be prevented more economically than the case in the conventional one.
CONSTITUTION: This sea water corrosion resistant material in which the sticking of marine organism is prevented is a one contg. ≤1.0% C, ≤0.25% Si, ≤2.0% Mn, 7.0 to 20.0% Al, ≤0.015% P, ≤0.0005% S, > 0.5 to 9.0% Cr and 50 to 80% Cu and contg., at need, 0.01 to 0.5% Ti and Nb alone or in combination, and the balance iron with inevitable impurities.
Inventors:
SAKAKIBARA YOSHIAKI
ONO TAKAHIDE
ENDO MICHIO
ONO TAKAHIDE
ENDO MICHIO
Application Number:
JP25265692A
Publication Date:
April 12, 1994
Filing Date:
September 22, 1992
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
A01N59/20; C22C9/01; (IPC1-7): C22C9/01; A01N59/20
Attorney, Agent or Firm:
Tachio Chanogi (1 outside)