ALLOY FOR COLD-CATHODE DISCHARGE TUBE ELECTRODE, ELECTRODE FOR COLD-CATHODE DISCHARGE TUBE, AND COLD-CATHODE DISCHARGE TUBE FOR BACKLIGHT FOR LIQUID CRYSTAL DISPLAY

摘要

PROBLEM TO BE SOLVED: To provide an alloy for an electrode capable of solving problems of plastic workability in a conventional Ni-Nb alloy for an electrode and surface oxidation occurring in processing glass sealing or the like, and of providing spatter resistance equivalent to that of the conventional Ni-Nb alloy for an electrode.;SOLUTION: This alloy for a cold-cathode discharge tube electrode comprises 1.0-10.0 mass% of V, 3.0-15.0 mass% of Mo, and Ni as substantially the whole of the residual. Its preferable chemical composition is 3.0-8.5 mass% of V, 5.0-13.0 mass% of Mo and not greater than 30.0 mass% of 2.9V+Mo.;COPYRIGHT: (C)2007,JPO&INPIT