{"id":22914,"date":"2026-03-09T10:10:37","date_gmt":"2026-03-09T02:10:37","guid":{"rendered":"https:\/\/www.cndailymag.com\/?p=22914"},"modified":"2026-03-09T10:11:31","modified_gmt":"2026-03-09T02:11:31","slug":"%d8%aa%d8%b1%d9%83%d9%8a%d8%a8%d8%a9-%d8%a7%d9%84%d9%85%d9%88%d8%a7%d8%af-%d8%a7%d9%84%d8%ae%d8%a7%d9%85-%d9%88%d8%aa%d8%a3%d8%ab%d9%8a%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d8%aa%d9%84%d8%a8%d9%8a%d8%af","status":"publish","type":"post","link":"https:\/\/www.cndailymag.com\/ar\/%d8%aa%d8%b1%d9%83%d9%8a%d8%a8%d8%a9-%d8%a7%d9%84%d9%85%d9%88%d8%a7%d8%af-%d8%a7%d9%84%d8%ae%d8%a7%d9%85-%d9%88%d8%aa%d8%a3%d8%ab%d9%8a%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d8%aa%d9%84%d8%a8%d9%8a%d8%af\/","title":{"rendered":"\u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a NdFeB \u0627\u0644\u0645\u062a\u0644\u0628\u062f"},"content":{"rendered":"

\u0646\u0639\u0644\u0645 \u062c\u0645\u064a\u0639\u064b\u0627 \u0623\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u062f\u0627\u0626\u0645 \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0647\u064a \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u064f\u0636\u0627\u0641 \u0639\u0646\u0627\u0635\u0631 \u0623\u062e\u0631\u0649 \u0643\u062b\u064a\u0631\u0629 \u0625\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0648\u0644\u0643\u0644 \u0645\u0646\u0647\u0627 \u062f\u0648\u0631 \u0645\u062e\u062a\u0644\u0641 \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0635\u0645\u0645 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u0648\u0646 \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0633\u0631\u064b\u0627 \u0645\u062d\u0641\u0648\u0638\u064b\u0627 \u0628\u0639\u0646\u0627\u064a\u0629.<\/p>\n

\u062a\u064f\u0634\u0628\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0627\u062b\u0646\u064a \u0639\u0634\u0631 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0641\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0627\u0644\u0645\u064f\u0644\u0628\u0651\u062f\u0629 \u0627\u0644\u062a\u0648\u0627\u0628\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u062a\u064a \u0646\u0636\u064a\u0641\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0637\u0628\u0642. \u0625\u0646\u0651 \u0627\u0644\u062c\u0645\u0639 \u0627\u0644\u0639\u0644\u0645\u064a \u0648\u0627\u0644\u0645\u0646\u0647\u062c\u064a \u0644\u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631\u060c \u0630\u0627\u062a \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0648\u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062c\u0648\u0647\u0631\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0647\u0648 \u0645\u0627 \u064a\u064f\u0646\u062a\u062c \u062f\u0631\u062c\u0627\u062a \u0648\u062e\u0635\u0627\u0626\u0635 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629. \u064a\u064f\u0639\u062f\u0651 \u0641\u0647\u0645 \u0623\u0647\u0645\u064a\u0629 \u0643\u0644 \u0639\u0646\u0635\u0631 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0641\u0647\u0645 \u0623\u062f\u0627\u0621 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a\u060c \u0646\u064f\u0642\u062f\u0651\u0645 \u0628\u0625\u064a\u062c\u0627\u0632 \u0642\u064a\u0645\u0629 \u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631.<\/p>\n

\u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u0641\u0647\u0645\u060c \u064a\u0645\u0643\u0646\u0646\u0627 \u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0643\u0648\u0646\u0629 \u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0625\u0644\u0649 \u062b\u0644\u0627\u062b \u0641\u0626\u0627\u062a:<\/p>\n

\u25c7 \u0623\u0648\u0644\u0627\u064b\u060c \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 RE (Ce\u060c Gd\u060c Nd\u060c Dy\u060c \u0625\u0644\u062e)\u060c Fe\u060c \u0648B\u060c \u0648\u0647\u064a \u0627\u0644\u0645\u0633\u0624\u0648\u0644\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0639\u0646 \u062a\u0643\u0648\u064a\u0646 \u062d\u0628\u064a\u0628\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a RE2Fe14B.<\/p>\n

\u25c7 \u062b\u0627\u0646\u064a\u064b\u0627\u060c \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0643\u0648\u0628\u0627\u0644\u062a \u0648\u0627\u0644\u063a\u0627\u0644\u064a\u0648\u0645 \u0648\u0627\u0644\u0632\u0631\u0643\u0648\u0646\u064a\u0648\u0645 \u0647\u064a \u0627\u0644\u0645\u0633\u0624\u0648\u0644\u0629 \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a \u0639\u0646 \u062a\u062d\u0633\u064a\u0646 \u0637\u0644\u0627\u0621 \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0639\u0644\u0649 \u062d\u0628\u064a\u0628\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n

\u25c7 \u062b\u0627\u0644\u062b\u064b\u0627\u060c \u064a\u062a\u0645 \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0634\u0648\u0627\u0626\u0628\u060c \u0645\u062b\u0644 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646\u060c \u0628\u0634\u0643\u0644 \u0644\u0627 \u0645\u0641\u0631 \u0645\u0646\u0647 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p>\n

\u064a\u0638\u0647\u0631 \u0623\u062f\u0646\u0627\u0647 \u0645\u062e\u0637\u0637 \u062a\u0648\u0636\u064a\u062d\u064a \u0644\u0623\u0646\u0648\u0627\u0639 \u0639\u0646\u0627\u0635\u0631 NdFeB.<\/p>\n

\"\"

\u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u060c \u0648\u0644\u0636\u0645\u0627\u0646 \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621\u060c \u0646\u062d\u062a\u0627\u062c \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0641\u062d\u0635 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u062d\u062f\u062f\u0629. \u0645\u0639 \u0630\u0644\u0643\u060c \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062a\u064a \u064a\u062a\u0628\u0639\u0647\u0627 \u0645\u0635\u0646\u0651\u0639\u0648 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062d\u062f\u062b \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u062a\u062a\u0631\u0627\u0648\u062d \u0646\u0633\u0628\u0629 \u0627\u0644\u0628\u0631\u0627\u0633\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0625\u0644\u0649 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0645\u0646 20:80 \u0625\u0644\u0649 25:75\u060c \u0648\u0642\u062f \u064a\u0643\u0648\u0646 \u062a\u0631\u0643\u064a\u0632 \u063a\u0627\u062f\u0648\u0644\u064a\u0646\u064a\u0648\u0645 \u0627\u0644\u062d\u062f\u064a\u062f \u0623\u0642\u0644 \u0645\u0646 75%\u060c \u0648\u0642\u062f \u064a\u062a\u0642\u0644\u0628 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638 \u0628\u064a\u0646 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0644\u0630\u0627\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0646\u0627 \u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0641\u0639\u0644\u064a \u0627\u0644\u0645\u0630\u0643\u0648\u0631 \u0641\u064a \u062a\u0642\u0631\u064a\u0631 \u0641\u062d\u0635 \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u0643\u0644 \u062f\u0641\u0639\u0629 \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645.<\/p>\n

\u0644\u0643\u0644 \u0639\u0646\u0635\u0631 \u0641\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u062e\u0635\u0627\u0626\u0635\u0647 \u0627\u0644\u0641\u0631\u064a\u062f\u0629\u060c \u0645\u062b\u0644:<\/p>\n

\u25c7 \u064a\u0624\u062f\u064a \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0635\u0631\u064a La \u0648 Ce \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 (Br) \u0648\u0627\u0644\u0625\u0643\u0631\u0627\u0647 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (Hcj) \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u063a\u064a\u0631 \u0645\u0643\u0644\u0641\u064a\u0646 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641\u061b;<\/p>\n

\u25c7 \u0625\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 PrNd \u0627\u0644\u0646\u0642\u064a \u0644\u062a\u0643\u0648\u064a\u0646 REFeB \u064a\u062a\u0645\u062a\u0639 \u0628\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062a\u0634\u0628\u0639 \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627 \u0648\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0644\u0625\u0639\u062f\u0627\u062f \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0630\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u062a\u0628\u0642\u064a\u0629 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u061b;<\/p>\n

\u25c7 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0627\u0635\u0631 Tb \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 Hcj \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631\u060c \u0648\u0644\u0643\u0646\u0647 \u0645\u0643\u0644\u0641 \u0644\u0644\u063a\u0627\u064a\u0629\u061b;<\/p>\n

\u25c7 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u063a\u0627\u062f\u0648\u0644\u064a\u0646\u064a\u0648\u0645 \u0631\u062e\u064a\u0635\u0629 \u0646\u0633\u0628\u064a\u0627\u064b\u060c \u0648\u0645\u0631\u0643\u0628 REFeB \u0627\u0644\u0645\u062a\u0643\u0648\u0646 \u0645\u0646\u0647\u0627 \u0644\u0647 \u0623\u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0643\u0648\u0631\u064a\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u062d\u0636\u064a\u0631 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0645\u0642\u0627\u0648\u0645 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0628\u0631\u0648\u0645.<\/p>\n

\u0644\u0641\u0647\u0645 \u0643\u064a\u0641\u064a\u0629 \u062f\u0645\u062c \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0628\u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u060c \u0646\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0641\u0647\u0645 \u062e\u0635\u0627\u0626\u0635 \u0643\u0644 \u0639\u0646\u0635\u0631 \u0641\u064a NdFeB.<\/p>\n

\u062a\u0645\u062b\u0644 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0645\u0627 \u0628\u064a\u0646 80% \u064890% \u0623\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629\u060c \u0648\u0647\u064a \u0645\u0645\u062b\u0644\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0641\u0626\u062a\u064a "\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629" \u0648"\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629". \u064a\u0634\u064a\u0631 \u0627\u0644\u0631\u0645\u0632 "-" \u0625\u0644\u0649 \u0643\u0645\u064a\u0627\u062a \u0636\u0626\u064a\u0644\u0629 \u062c\u062f\u064b\u0627 \u0645\u0636\u0627\u0641\u0629 \u0623\u0648 \u0623\u0633\u0639\u0627\u0631 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0628\u0634\u0643\u0644 \u0637\u0641\u064a\u0641 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629. \u062a\u064f\u0636\u0627\u0641 \u0645\u0627\u062f\u062a\u0627 \u0627\u0644\u0644\u0627\u0646\u062b\u0627\u0646\u0648\u0645 \u0648\u0627\u0644\u0633\u064a\u0631\u064a\u0648\u0645 \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a \u0644\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u061b \u0641\u0641\u064a \u0627\u0644\u0633\u0646\u0648\u0627\u062a \u0627\u0644\u0623\u062e\u064a\u0631\u0629\u060c \u0648\u0645\u0639 \u0627\u0644\u062a\u0637\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629\u060c \u0627\u0632\u062f\u0627\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0633\u064a\u0631\u064a\u0648\u0645 \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n

\u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0643\u062a\u0633\u0627\u0628 \u0641\u0647\u0645 \u0639\u0645\u064a\u0642 \u0644\u062e\u0635\u0627\u0626\u0635 \u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0648\u062a\u0648\u0636\u064a\u062d \u062a\u0623\u062b\u064a\u0631 \u0625\u0636\u0627\u0641\u062a\u0647\u0627 \u0639\u0644\u0649 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0644\u0628\u064a\u062f \u0648\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u0644\u0628\u064a\u062f \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u064a\u0645\u0643\u0646\u0646\u0627 \u062a\u0648\u062c\u064a\u0647 \u0625\u0646\u062a\u0627\u062c \u0645\u0646\u062a\u062c\u0627\u062a NdFeB \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n

\"\"

We all know that the main raw materials for sintered NdFeB permanent magnets are neodymium, iron, and boron. However, many other elements are added to the raw materials, each playing a different role in the magnet. Manufacturers often design product formulations based on user needs, making the raw material formulation a closely guarded secret. The…<\/p>","protected":false},"author":15,"featured_media":22915,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-22914","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical"],"acf":[],"yoast_head":"\nRaw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cndailymag.com\/ar\/\u062a\u0631\u0643\u064a\u0628\u0629-\u0627\u0644\u0645\u0648\u0627\u062f-\u0627\u0644\u062e\u0627\u0645-\u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a-\u0627\u0644\u062a\u0644\u0628\u064a\u062f\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Raw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container\" \/>\n<meta property=\"og:description\" content=\"We all know that the main raw materials for sintered NdFeB permanent magnets are neodymium, iron, and boron. However, many other elements are added to the raw materials, each playing a different role in the magnet. Manufacturers often design product formulations based on user needs, making the raw material formulation a closely guarded secret. The...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cndailymag.com\/ar\/\u062a\u0631\u0643\u064a\u0628\u0629-\u0627\u0644\u0645\u0648\u0627\u062f-\u0627\u0644\u062e\u0627\u0645-\u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a-\u0627\u0644\u062a\u0644\u0628\u064a\u062f\/\" \/>\n<meta property=\"og:site_name\" content=\"Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-09T02:10:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-09T02:11:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1919\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"dimaige dimaige\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"dimaige dimaige\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/\"},\"author\":{\"name\":\"dimaige dimaige\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/#\\\/schema\\\/person\\\/42d30bd174b9d95c8c1a82df5aa67699\"},\"headline\":\"Raw material composition and effects of sintered NdFeB\",\"datePublished\":\"2026-03-09T02:10:37+00:00\",\"dateModified\":\"2026-03-09T02:11:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/\"},\"wordCount\":554,\"image\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cndailymag.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ndfeb-magnet.jpg\",\"articleSection\":[\"Technical Center\"],\"inLanguage\":\"ar\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/\",\"url\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/\",\"name\":\"Raw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cndailymag.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ndfeb-magnet.jpg\",\"datePublished\":\"2026-03-09T02:10:37+00:00\",\"dateModified\":\"2026-03-09T02:11:31+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/#\\\/schema\\\/person\\\/42d30bd174b9d95c8c1a82df5aa67699\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.cndailymag.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ndfeb-magnet.jpg\",\"contentUrl\":\"https:\\\/\\\/www.cndailymag.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ndfeb-magnet.jpg\",\"width\":1919,\"height\":1280},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/raw-material-composition-and-effects-of-sintered-ndfeb\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.cndailymag.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Raw material composition and effects of sintered NdFeB\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/#website\",\"url\":\"https:\\\/\\\/www.cndailymag.com\\\/\",\"name\":\"Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container\",\"description\":\"Dailymag Technology\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cndailymag.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.cndailymag.com\\\/#\\\/schema\\\/person\\\/42d30bd174b9d95c8c1a82df5aa67699\",\"name\":\"dimaige dimaige\",\"url\":\"https:\\\/\\\/www.cndailymag.com\\\/ar\\\/author\\\/dimaige\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Raw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cndailymag.com\/ar\/\u062a\u0631\u0643\u064a\u0628\u0629-\u0627\u0644\u0645\u0648\u0627\u062f-\u0627\u0644\u062e\u0627\u0645-\u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a-\u0627\u0644\u062a\u0644\u0628\u064a\u062f\/","og_locale":"ar_AR","og_type":"article","og_title":"Raw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container","og_description":"We all know that the main raw materials for sintered NdFeB permanent magnets are neodymium, iron, and boron. However, many other elements are added to the raw materials, each playing a different role in the magnet. Manufacturers often design product formulations based on user needs, making the raw material formulation a closely guarded secret. The...","og_url":"https:\/\/www.cndailymag.com\/ar\/\u062a\u0631\u0643\u064a\u0628\u0629-\u0627\u0644\u0645\u0648\u0627\u062f-\u0627\u0644\u062e\u0627\u0645-\u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a-\u0627\u0644\u062a\u0644\u0628\u064a\u062f\/","og_site_name":"Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container","article_published_time":"2026-03-09T02:10:37+00:00","article_modified_time":"2026-03-09T02:11:31+00:00","og_image":[{"width":1919,"height":1280,"url":"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg","type":"image\/jpeg"}],"author":"dimaige dimaige","twitter_card":"summary_large_image","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":"dimaige dimaige","\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"3 \u062f\u0642\u0627\u0626\u0642"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#article","isPartOf":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/"},"author":{"name":"dimaige dimaige","@id":"https:\/\/www.cndailymag.com\/#\/schema\/person\/42d30bd174b9d95c8c1a82df5aa67699"},"headline":"Raw material composition and effects of sintered NdFeB","datePublished":"2026-03-09T02:10:37+00:00","dateModified":"2026-03-09T02:11:31+00:00","mainEntityOfPage":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/"},"wordCount":554,"image":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg","articleSection":["Technical Center"],"inLanguage":"ar"},{"@type":"WebPage","@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/","url":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/","name":"Raw material composition and effects of sintered NdFeB - Dailymag Technology | Magnet, NdFeB Magnet, Magnetic Assembly, Permanent Magnet, Linear Actuator, Sharps Container","isPartOf":{"@id":"https:\/\/www.cndailymag.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#primaryimage"},"image":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#primaryimage"},"thumbnailUrl":"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg","datePublished":"2026-03-09T02:10:37+00:00","dateModified":"2026-03-09T02:11:31+00:00","author":{"@id":"https:\/\/www.cndailymag.com\/#\/schema\/person\/42d30bd174b9d95c8c1a82df5aa67699"},"breadcrumb":{"@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/"]}]},{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#primaryimage","url":"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg","contentUrl":"https:\/\/www.cndailymag.com\/wp-content\/uploads\/2026\/03\/ndfeb-magnet.jpg","width":1919,"height":1280},{"@type":"BreadcrumbList","@id":"https:\/\/www.cndailymag.com\/raw-material-composition-and-effects-of-sintered-ndfeb\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.cndailymag.com\/"},{"@type":"ListItem","position":2,"name":"Raw material composition and effects of sintered NdFeB"}]},{"@type":"WebSite","@id":"https:\/\/www.cndailymag.com\/#website","url":"https:\/\/www.cndailymag.com\/","name":"\u062f\u064a\u0644\u064a \u0645\u0627\u062c \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 | \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u060c \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB\u060c \u062a\u062c\u0645\u064a\u0639 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u060c \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062f\u0627\u0626\u0645\u060c \u0645\u0634\u063a\u0644 \u062e\u0637\u064a\u060c \u062d\u0627\u0648\u064a\u0629 \u0623\u062f\u0648\u0627\u062a \u062d\u0627\u062f\u0629","description":"\u062f\u064a\u0644\u064a \u0645\u0627\u062c \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cndailymag.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Person","@id":"https:\/\/www.cndailymag.com\/#\/schema\/person\/42d30bd174b9d95c8c1a82df5aa67699","name":"dimaige dimaige","url":"https:\/\/www.cndailymag.com\/ar\/author\/dimaige\/"}]}},"_links":{"self":[{"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/posts\/22914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/comments?post=22914"}],"version-history":[{"count":2,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/posts\/22914\/revisions"}],"predecessor-version":[{"id":22918,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/posts\/22914\/revisions\/22918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/media\/22915"}],"wp:attachment":[{"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/media?parent=22914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/categories?post=22914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cndailymag.com\/ar\/wp-json\/wp\/v2\/tags?post=22914"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}