HOME > 公開特許出願 > 書誌詳細[公開特許出願] 耐酸化性高Crフェライト系耐熱鋼の製造方法2004-10-21. CN1692171A (Google Patents) US 2004040031 A1 (Google Patents) KR20040089657 (Google Patents) USO 2004040031 A1 (Google Patents) 20040089657 (Google Patents) 1557477 (Google Patents) NIMS著者作成時刻 :2023-07-22 21:44:58 +0900 更新時刻 :2023-07-22 21:44:58 +0900