绗竴澶ч鏄細鍚堥噾姘哥鏉愭枡锛屽寘鎷█鍦熸案纾佹潗鏂�(閲归惖纭糔d2Fe14B)銆侀嚖閳�(SmCo)銆侀媮閹抽埛(AlNiCo)
绗簩澶ч鏄細閻垫哀楂旀案纾佹潗鏂�(Ferrite)
鎸夌敓鐢�(ch菐n)宸ヨ棟涓嶅悓鍒嗙偤锛氱噿绲�(ji茅)閻垫哀楂斻�佺矘绲�(ji茅)閻垫哀楂�銆佹敞濉戦惖姘ч珨锛岄�欎笁绋伐钘濅緷鎿�(j霉)纾佹櫠鐨勫彇鍚戜笉鍚屽張鍚勫垎鐐虹瓑鏂规�у拰鐣版柟鎬х楂�銆�
閫欎簺灏辨槸鐩墠甯傞潰涓婄殑涓昏姘哥鏉愭枡锛岄倓鏈変竴浜涘洜鐢熺敘(ch菐n)宸ヨ棟鍘熸垨鎴愭湰鍘熷洜锛屼笉鑳藉ぇ鑼冨湇鎳�(y墨ng)鐢ㄨ�屾窐姹�锛屽Cu-Ni-Fe(閵呴幊閻�)銆丗e-Co-Mo(閻甸埛閴�)銆丗e-Co-V(閻甸埛閲�)銆丮nBi(閷抽墠)
1锛岀█鍦熸案纾佹潗鏂�(閲归惖纭糔d2Fe14B)锛氭寜鐢熺敘(ch菐n)宸ヨ棟涓嶅悓鍒嗙偤浠ヤ笅涓夌ó
(1)銆佺噿绲�(ji茅)閲归惖纭�(Sintered NdFeB)鈥斺�旂噿绲�(ji茅)閲归惖纭兼案纾侀珨缍�(j墨ng)閬庢埃娴佺（鍒剁矇鍚庡喍鐓夎�屾垚锛岀煰闋戝姏鍊煎緢楂�锛屼笖鎿佹湁妤甸珮鐨勭鎬ц兘锛屽叾鏈�澶х鑳界⿳(BHmax)楂橀亷閻垫哀楂�(Ferrite)10鍊嶄互涓�銆傚叾鏈韩鐨勬(j墨)姊版�ц兘浜︾浉鐣�(d膩ng)涔嬪ソ锛屽彲浠ュ垏鍓插姞宸ヤ笉鍚岀殑褰㈢媭鍜岄墕瀛�銆傞珮鎬ц兘鐢�(ch菐n)鍝佺殑鏈�楂樺伐浣滄韩搴﹀彲閬�(d谩)200鏀濇皬搴�銆傜敱浜庡畠鐨勭墿璩�(zh矛)鍚噺瀹规槗灏�(d菐o)鑷撮姽铦�锛屾墍浠ユ牴鎿�(j霉)涓嶅悓瑕佹眰蹇呴爤灏�(du矛)琛ㄩ潰閫�(j矛n)琛屼笉鍚岀殑鍑�?q奴)鐘瑰箽鎬�?濡傞崓閶�銆侀幊銆佺挵(hu谩n)淇濋媴銆佺挵(hu谩n)淇濋幊銆侀幊閵呴幊銆佺挵(hu谩n)淇濋幊閵呴幊绛�)銆傞潪甯稿爡(ji膩n)纭拰鑴�锛屾湁楂樻姉閫�纾佹��锛岄珮鎴愭湰/鎬ц兘姣斾緥锛屼笉閬╃敤浜庨珮宸ヤ綔婧害(>200鈩�)銆�
(2)銆佺矘绲�(ji茅)閲归惖纭�(Bonded NdFeB)鈥斺�旂矘绲�(ji茅)閲归惖纭兼槸灏囬嚬閻电〖绮夋湯鑸囨ü鑴�銆佸鑶犳垨浣庣啍榛�(di菐n)閲戝爆绛夌矘绲�(ji茅)鍔戝潎鍕绘贩鍚堬紝鐒跺悗鐢ㄥ绺�銆佹摖澹撴垨娉ㄥ皠鎴愬瀷绛夋柟娉曞埗鎴愮殑寰�(f霉)鍚堝瀷閲归惖纭兼案纾侀珨銆傜敘(ch菐n)鍝佷竴娆℃垚褰�锛岀劇闇�浜屾鍔犲伐銆佸彲鐩存帴鍋氭垚鍚勭ó寰�(f霉)闆滅殑褰㈢媭銆傜矘绲�(ji茅)閲归惖纭肩殑鍚勫��(g猫)鏂瑰悜閮芥湁纾佹��锛屽彲浠ュ姞宸ユ垚閲归惖纭煎绺ā鍏峰拰娉ㄥ妯″叿銆傜簿瀵嗗害楂�銆佺鎬ц兘妤典匠銆佽�愯厫铦曟�уソ銆佹韩搴︾┅(w臎n)瀹氭�уソ銆�
(3)銆佹敞濉戦嚬閻电〖(Zhusu NdFeB)鈥斺�旀湁妤甸珮涔嬬簿纰哄害銆佸鏄撳埗鎴愬悇鍚戠暟鎬у舰鐙�寰�(f霉)闆滅殑钖勫鐠�(hu谩n)鎴栬杽纾侀珨
2锛岀噿绲�(ji茅)閻垫哀楂�(Sintered Ferrite)鐨勪富瑕佸師鏂欏寘鎷珺aFe12O19鍜孲rFe12O19锛屼緷鎿�(j霉)纾佹櫠鐨勫彇鍚戜笉鍚屽垎鐐虹瓑鏂规�у拰鐣版柟鎬х楂斻�傜敱浜庡叾浣庡粔鐨勫児(ji脿)鏍煎拰閬╀腑鐨勭鎬ц兘鑰屾垚鐐虹洰鍓嶆噳(y墨ng)鐢ㄨ純鐐哄唬娉涚殑涓�绋楂�銆傞惖姘ч珨纾侀惖鏄�氶亷闄剁摲宸ヨ棟娉曞埗閫犺�屾垚锛岃唱(zh矛)鍦颁篃姣旇純鍫�(ji膩n)纭�锛屼篃灞剢鎬ф潗鏂�锛岀敱浜庨惖姘ч珨纾侀惖鏈夊緢濂界殑鑰愭韩鎬у強鍍�(ji脿)鏍间綆寤�锛屽凡鎴愮偤鎳�(y墨ng)鐢ㄨ純鐐哄唬娉涚殑姘哥楂�銆�
3锛屾鑶犵(Rubber Magnet)鏄惖姘ч珨纾佹潗绯诲垪涓殑涓�绋�锛岀敱绮樼祼(ji茅)閻垫哀楂旀枡绮夎垏鍚堟垚姗¤啝寰�(f霉)鍚堢稉(j墨ng)鎿犲嚭鎴愬瀷銆佸寤舵垚鍨�銆佹敞灏勬垚鍨嬬瓑宸ヨ棟鑰屽埗鎴愮殑鍏锋湁鏌旇粺鎬с�佸綀鎬у強鍙壄鏇茬殑纾侀珨?锛熸潐搴搞亾钃穕鐙�銆佸嵎鐙�銆佺墖鐙�鍙婂悇绋京(f霉)闆滃舰鐙�銆� 姗¤啝纾侀珨鐢辩绮�(SrO6Fe2O3)銆佽仛涔欑儻(CPE)鍜屽叾瀹冩坊鍔犲姂(EBSO銆丏OP)绛夌祫鎴�锛岄�氶亷鎿犲嚭銆佸寤跺埗閫犺�屾垚銆傛鑶犵鏉愬彲浠ユ槸鍚屾�х殑鎴栫暟鎬х殑锛屽畠鐢遍惖姘ч珨纾佺矇銆丆PE鍜屾煇浜涘井閲忓厓绱犲埗鎴�锛屽彲褰�銆佸彲鎹�銆佸彲鍗�銆傚畠鐒￠渶鏇村姗�(j墨)姊板姞宸ュ嵆鍙娇鐢�锛屼篃鍙互鎸夋墍闇�灏哄淇暣褰㈢媭,姗¤啝纾佷篃鍙互鏍规摎(j霉)瀹㈡埗瑕佹眰寰�(f霉)PVC,鑳岃啝,涓奤V娌圭瓑銆傚畠鐨勭鑳界⿳鍦�0.60 鑷�1.50 MGOe涔嬮枔銆� 姗¤啝纾佹潗鐨勬噳(y墨ng)鐢ㄩ牁(l菒ng)鍩燂細鍐扮銆佽▕鎭憡绀烘灦銆佸皣鐗╀欢鍥哄畾浜� 閲戝爆楂斾互鐢ㄤ綔寤ｅ憡绛夌殑绶婂浐浠讹紝鐢ㄤ簬鐜╁叿銆佹暀瀛�(xu茅)鍎�鍣�銆侀枊闂�(gu膩n)鍜屾劅鎳�(y墨ng)鍣ㄧ殑纾佺墖銆備富瑕佹噳(y墨ng)鐢ㄤ簬寰壒闆绘(j墨)銆侀浕鍐扮銆佹秷姣掓煖銆佸粴鏌�銆佺帺鍏�銆佹枃鍏�銆佸唬鍛婄瓑琛屾キ(y猫)銆�
4锛岄媮閹抽埛(AlNiCo)鏄渶鏃╅枊鐧�(f膩)鍑轰締鐨勪竴绋案纾佹潗鏂欙紝鏄敱閶�銆侀幊銆侀埛銆侀惖鍜屽叾瀹冨井閲忛噾灞厓绱犳(g貌u)鎴愮殑涓�绋悎閲戙�傛牴鎿�(j霉)鐢熺敘(ch菐n)宸ヨ棟涓嶅悓鍒嗙偤鐕掔祼(ji茅)閶侀幊閳�(Sintered AlNiCo)鍜岄憚閫犻媮閹抽埛(Cast AlNiCo)銆傜敘(ch菐n)鍝佸舰鐙�澶氱偤鍦撳舰鍜屾柟褰�銆傞憚閫犲伐钘濆彲浠ュ姞宸ョ敓鐢�(ch菐n)鎴愪笉鍚岀殑灏哄鍜屽舰鐙�;鑸囬憚閫犲伐钘濈浉姣�锛岀噿绲�(ji茅)鐢�(ch菐n)鍝佸眬闄愪簬灏忕殑灏哄锛屽叾鐢熺敘(ch菐n)鍑轰締鐨勬瘺鍧昂瀵稿叕宸瘮閼勯�犵敘(ch菐n)鍝佹瘺鍧濂�锛岀鎬ц兘瑕佺暐浣庝簬閼勯�犵敘(ch菐n)鍝�锛屼絾鍙姞宸ユ�ц濂�銆傚湪姘哥鏉愭枡涓�锛岄憚閫犻媮閹抽埛姘哥鏈夎憲鏈�浣庡彲閫嗘韩搴︾郴鏁�(sh霉)锛屽伐浣滄韩搴﹀彲楂橀仈(d谩)600鏀濇皬搴︿互涓娿�傞媮閹抽埛姘哥鐢�(ch菐n)鍝佸唬娉涙噳(y墨ng)鐢ㄤ簬鍚勭ó鍎�鍣ㄥ剙琛ㄥ拰鍏朵粬鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆�
5锛岄嚖閳�(SmCo)渚濇摎(j霉)鎴愪唤鐨勪笉鍚屽垎鐐篠mCo5鍜孲m2Co17,鍒嗗垾鐐虹涓�浠ｅ拰绗簩浠ｇ█鍦熸案纾佹潗鏂�銆傜敱浜庡叾鍘熸潗鏂欏崄鍒嗙█缂�锛屽児(ji脿)鏍兼槀璨磋�屼娇鍏剁櫦(f膩)灞曞彈鍒伴檺鍒�銆傞嚖閳�(SmCo)浣滅偤绗簩浠ｇ█鍦熸案纾侀珨锛屼笉浣嗘湁钁楄純楂樼殑纾佽兘绌�(14-28MGOe)鍜屽彲闈犵殑鐭爲鍔�锛岃�屼笖鍦ㄧ█鍦熸案纾佺郴鍒椾腑琛ㄧ従(xi脿n)鍑鸿壇濂界殑婧害鐗规��銆傝垏閲归惖纭肩浉姣�锛岄嚖閳锋洿閬╁悎宸ヤ綔鍦ㄩ珮婧挵(hu谩n)澧冧腑(>200鈩�)銆�
