San-Etsu Metals Co., Ltd.
San-Etsu Metals Co., Ltd. Patent applications | ||
Patent application number | Title | Published |
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20120027638 | HIGH-STRENGTH COPPER ALLOY - A high-strength copper alloy contains 20 to 45% of zinc, 0.3 to 1.5% of iron, 0.3 to 1.5% of chromium, and a balance of copper, based on mass. | 02-02-2012 |