鐒婃帴閶肩绨＄ū鐒婄锛屽父鐢ㄩ嫾鏉愭垨閶煎付缍�(j墨ng)閬庢(j墨)绲勫拰妯″叿鍗锋洸鎴愬瀷鍚庣剨鎺ュ埗鎴愮殑閶肩銆傜剨鎺ラ嫾绠＄敓鐢�(ch菐n)宸ヨ棟绨″柈锛岀敓鐢�(ch菐n)鏁堢巼楂橈紝鍝佺ó瑕�(gu墨)鏍煎锛岃ō(sh猫)鍌欐姇璩囧皯锛屼絾涓€鑸挤(qi谩ng)搴︿綆浜庣劇绺嫾绠�銆�
鏂拌仦:娼窞201涓嶉姽閶肩寤犲
鈥滃洓鎶婄伀鈥濋毃钁楀姞鐔辨韩搴﹀拰鍐峰嵒鏂瑰紡鐨勪笉鍚岋紝鍙堟紨璁婂嚭涓嶅悓鐨勭啽铏曠悊宸ヨ棟銆傜偤浜嗙嵅寰椾竴瀹氱殑寮�(qi谩ng)搴﹀拰闊屾€�锛屾妸娣伀鍜岄珮婧洖鐏祼(ji茅)鍚堣捣渚嗙殑宸ヨ棟锛岀ū鐐鸿(di脿o)璩�(zh矛)銆傛煇浜涘悎閲戞番鐏舰鎴愰亷椋藉拰鍥烘憾楂斿悗锛屽皣鍏剁疆浜庡婧垨绋嶉珮鐨勯仼鐣�(d膩ng)婧害涓嬩繚鎸佽純闀锋檪闁擄紝浠ユ彁楂樺悎閲戠殑纭害銆佸挤(qi谩ng)搴︽垨闆绘€х鎬х瓑銆傞€欐ǎ鐨勭啽铏曠悊宸ヨ棟绋辩偤鏅傛晥铏曠悊銆傛妸澹撳姏鍔犲伐褰㈣畩鑸囩啽铏曠悊鏈夋晥鑰岀穵瀵嗗湴绲�(ji茅)鍚堣捣渚嗛€�(j矛n)琛�锛屼娇宸ヤ欢鐛插緱寰堝ソ鐨勫挤(qi谩ng)搴�銆侀煂鎬ч厤鍚堢殑鏂规硶绋辩偤褰㈣畩鐔辫檿鐞嗭紱鍦ㄨ矤(f霉)澹撴埃姘涙垨鐪熺┖涓€�(j矛n)琛岀殑鐔辫檿鐞嗙ū鐐虹湡绌虹啽铏曠悊锛屽畠涓嶅儏鑳戒娇宸ヤ欢涓嶆哀鍖栵紝涓嶈劔纰�锛屼繚鎸佽檿鐞嗗悗宸ヤ欢琛ㄩ潰鍏夋綌锛屾彁楂樺伐浠剁殑鎬ц兘锛岄倓鍙互閫氬叆婊插姂閫�(j矛n)琛屽寲瀛�(xu茅)鐔辫檿鐞�銆�
20涓栫磤(j矛)30骞翠唬浠ヤ締锛岄毃钁楀劒(y艒u)璩�(zh矛)甯堕嫾閫ｈ粙鐢熺敘(ch菐n)鐨勮繀閫熺櫦(f膩)灞曚互鍙婄剨鎺ュ拰妾㈤鎶€琛�(sh霉)鐨勯€�(j矛n)姝ワ紝鐒婄斧璩�(zh矛)閲忎笉鏂锋彁楂�锛岀剨鎺ラ嫾绠＄殑鍝佺ó瑕�(gu墨)鏍兼棩鐩婂澶�锛屽苟鍦ㄨ秺渚嗚秺澶氱殑闋�(l菒ng)鍩熷挨鍏舵槸鍦ㄦ彌鐔辫鍌欑敤绠�銆佽椋剧銆佷腑浣庡娴侀珨绠＄瓑鏂归潰浠ｆ浛浜嗙劇绺嫾绠�銆�
鐗归粸(di菐n)锛氬叾涓€銆佸皬鍙ｅ緫涓嶉姽閶肩剨绠℃槸閫ｇ簩(x霉)鍦ㄧ窔鐢熺敘(ch菐n),澹佸帤瓒婂帤,姗�(j墨)绲勫強婧舵帴瑷�(sh猫)鍌欑殑鎶曡硣灏辫秺澶�,瀹冨氨瓒婁笉鍏锋湁缍�(j墨ng)婵�(j矛)鎬у拰瀵︾敤鎬�銆傚鍘氳秺钖�,瀹冪殑鎶曞叆鐢�(ch菐n)鍑烘瘮灏辨渻鐩告噳(y墨ng)涓嬮檷锛涘叾娆¤┎鐢�(ch菐n)鍝佺殑宸ヨ棟姹哄畾瀹冪殑鍎�(y艒u)缂洪粸(di菐n)锛屼竴鑸剨鎺ラ嫾绠＄簿搴﹂珮銆佸鍘氬潎鍕汇€佺鍏�(n猫i)澶栬〃鍏変寒搴﹂珮锛堥嫾鏉跨殑琛ㄩ潰绛夌礆姹哄畾鐨勯嫾绠¤〃闈寒搴︼級銆佸彲浠绘剰瀹氬昂銆傚洜姝わ紝瀹冨湪楂樼簿搴�銆佷腑浣庡娴侀珨鎳�(y墨ng)鐢ㄦ柟闈㈤珨鐝�(xi脿n)浜嗗畠鐨勭稉(j墨ng)婵�(j矛)鎬у強缇庤鎬�銆�
鍒嗛锛�
鎸夌剨绺舰寮忓垎鐐虹洿绺剨绠″拰铻烘棆鐒婄銆�
鎸夌敤閫斿張鍒嗙偤涓€鑸剨绠�銆佹彌鐔卞櫒绠�銆佸喎鍑濆櫒绠�銆侀崓閶呯剨绠°€佸惞姘х剨绠�銆侀浕绶氬绠°€佸叕鍒剁剨绠�銆佹墭杓ョ銆佹繁浜曟车绠°€佹苯杌婄敤绠�銆佽畩澹撳櫒绠�銆侀浕鐒婅杽澹佺銆侀浕鐒婄暟鍨嬬鍜岃灪鏃嬬剨绠�銆�
鐢ㄩ€旓細
GB/T12770-2002锛堟(j墨)姊扮祼(ji茅)妲�(g貌u)鐢ㄤ笉閵归嫾鐒婃帴閶肩锛夈€備富瑕佺敤浜庢(j墨)姊�銆佹苯杌�銆佽嚜琛岃粖銆佸鍏枫€佽硴椁ㄥ拰椋簵瑁濋＞鍙婂叾浠栨(j墨)姊伴儴浠惰垏绲�(ji茅)妲�(g貌u)浠�銆傚叾浠ｈ〃鏉愯唱(zh矛)0Cr13銆�1Cr17銆�00Cr19Ni11銆�1Cr18Ni9銆�0Cr18Ni11Nb绛夈€�
GB/T12771-2008锛堟祦楂旇几閫佺敤涓嶉姽閶肩剨鎺ラ嫾绠★級銆備富瑕佺敤浜庤几閫佷綆澹撹厫铦曟€т粙璩�(zh矛)銆備唬琛ㄦ潗璩�(zh矛)鐐�06Cr19Ni10銆�022Cr19Ni10銆�06Cr19Ni110Ti銆�00Cr17銆�0Cr18Ni11Nb銆�06Cr17Ni12Mo2绛夈€�
鏂拌仦:娼窞201涓嶉姽閶肩寤犲
3)闄嶄綆閶肩殑闊屾€�銆�4)闄嶄綆閶肩殑鐤插嫗妤甸檺銆�5)闄嶄綆閶肩殑鍐峰綆鎬ц兘銆�6)闄嶄綆閶肩殑闆荤鎬ц兘銆�7璜嬪鍑鸿綁(zhu菐n)鐖愯劔纾风殑鍙嶆噳(y墨ng)鏂圭▼寮忓苟绨¤堪褰遍熆杞�(zhu菐n)鐖愯劔纾锋晥鏋滅殑鍩烘湰鍥犵礌鏈夐偅浜�锛熺瓟妗堬細1)鐖愭福鍫垮害鐨勫奖闊匡細鎻愰珮鍫垮害鍙互鎻愰珮鑴７鑳藉姏锛屼絾鍫垮害閬庨珮褰遍熆鐖愭福绮樺害涔熶笉鍒╀簬鑴７銆�2)(FeO)鐨勫奖闊匡細澧炲姞娓ｄ腑(FeO)鐨勫惈閲忓彲浠ユ彁楂樿劔纾疯兘鍔涖€�3)婧害鐨勫奖闊匡細鑴７鏄斁鐔卞弽鎳�(y墨ng)锛岄檷浣庢韩搴︽湁鍒╀簬鑴７銆�4)娓ｉ噺鐨勫奖闊匡細澧炲姞鐖愭福鍙互绋€閲嬫福涓殑(P2O5)婵冨害锛屽鍔犺劔纾烽噺銆�
闇€姹傚睍鏈�
闅ㄨ憲鎴戝湅缍�(j墨ng)婵�(j矛)寤鸿ō(sh猫)鐨勫揩閫熺櫦(f膩)灞�锛屼笉閵归嫾鐨勬秷璨�(f猫i)閲忎笉鏂峰鍔狅紝鍏朵腑涓嶉姽閶肩鐨勯渶姹傞噺鍚屾ǎ鏃ヨ定鎿�(ku貌)澶�锛屽競鍫村墠鏅湅濂�銆備笉閵归嫾鐒＄斧绠＄殑甯傚牬闇€姹傝〃鐝�(xi脿n)鍦ㄥ熀绀�(ch菙)宸ユキ(y猫)鏂归潰锛屽鐭虫补銆佸寲宸�銆佺櫦(f膩)闆荤瓑锛屽叾闇€姹傞噺鍗犱笉閵归嫾鐒＄斧绠℃秷鑰楃附閲忕殑涓夊垎涔嬩竴锛岄倓鏈夊姹借粖锛岄€犺埞锛屽缓绛戝拰鐠�(hu谩n)淇濇キ(y猫)绛変篃鏈夎純澶ч渶姹�銆備笉閵归嫾鐒婄涓昏鐢ㄤ簬鎻涚啽鍣ㄧ銆佹祦楂旂銆佸鍔涚閬�銆佹(j墨)姊扮祼(ji茅)妲�(g貌u)鐢ㄧ銆佸煄甯傛櫙瑙€銆佺瓑琛屾キ(y猫)涓婏紝骞存秷鑰楅噺鍦�70钀瑃宸﹀彸銆傚伐妤�(y猫)鐢ㄤ笉閵归嫾鐒婄闇€姹傛瘮杓冮珮锛岃€屼笖鐢熺敘(ch菐n)宸ヨ棟鎴愮啛,鐩墠鎴戝湅骞寸敤宸ユキ(y猫)鐢ㄤ笉閵归嫾鐒婄閲忓ぇ绱�15钀瑃宸﹀彸锛屼竴閮ㄥ垎浠嶉渶瑕侀€�(j矛n)鍙�銆�
寰炲湅鐢�(ch菐n)涓嶉姽閶肩鐢�(ch菐n)鍝佷笂鐪�锛岄嫾绋互濂ф皬楂旈嫾鐐轰富锛涚敘(ch菐n)鍝佸搧绋湁锛氱劇绺嫾绠″寘鎷喎鎷夌銆佸喎杌嬬銆佺啽鎿犲绠�銆侀洟蹇冮憚閫犵銆佹棆澹撶锛涚剨鎺ョ鍖呮嫭锛氱瓑闆㈠瓙鐒�銆佹艾寮х剨銆佸煁寮х剨銆佸厜閫熺剨鎺ュ拰楂橀牷鐒婃帴绛夌剨绠★紝鎵€鑳界敓鐢�(ch菐n)鐨勪笉閵归嫾绠″熀鏈笂瑕嗚搵浜嗕笘鐣屽悇鍦嬫(bi膩o)婧�(zh菙n)鐨勫搧绋(gu墨)鏍�锛屼笉閵归嫾鐣板瀷绠＄殑瑕�(gu墨)鏍�銆佸搧绋篃閬�(d谩)鐧剧ó浠ヤ笂锛岀敘(ch菐n)鍝佺敤閫旀秹鍙婂伐妤�(y猫)銆佹皯鐢ㄧ殑鐪惧闋�(l菒ng)鍩�銆備絾鏄附楂斾締瑾�锛屽湅鐢�(ch菐n)涓嶉姽閶肩鍦ㄥ搧绋�銆佽(gu墨)鏍�銆佹暩(sh霉)閲忕瓑鏂归潰锛岃垏甯傚牬闇€姹傛湁涓€瀹氱殑宸窛銆�
鏂拌仦:娼窞201涓嶉姽閶肩寤犲鑸囨鍚屾檪锛岀浉姣�22骞�-25骞村嫊杓�4%宸﹀彸鐨勯惖绀︾煶閫�(j矛n)鍙ｉ噺锛岃繎3骞翠締閻电う鐭抽€�(j矛n)鍙ｉ噺澧為€熶竴鐩磋檿浜庝笅闄嶉€氶亾銆傞爯(y霉)瑷�28骞存垜鍦嬮€�(j矛n)鍙ｉ惖绀︾煶绺介噺鐐�4.33鍎勫櫢锛屽骞呯偤13%?锛佹嫈纾ョ閺婇緺鈧渻涓嬮檷锛屾噳(y墨ng)瑭叉渻鍥炶惤鍒�1%浠ヤ笅?锛佹暆鑺燂即椴盇(y霉)娓€傝伓绉€娆ｈ獚(r猫n)鐐�锛岄惖绀︾煶鍍规牸浠嶅皣楂樹綅閬�(y霉n)琛屼竴娈垫檪闁擄紝浣嗗勾鍏�(n猫i)涓婃疾绌洪枔宸茬稉(j墨ng)涓嶆槸寰堝ぇ銆傞爯(y霉)瑷堟湭渚�2骞存檪闁撳収(n猫i)灏囬仈(d谩)鍒伴爞宄�锛屽苟浜�29骞�-21骞撮枊濮嬩笅婊�銆傚嚭娴疯臣绀︽檪姗�(j墨)濡備綍锛熲€滄棩鏈嫾浼佹鍓嶆浘琛ㄧず锛屽湪28骞村害閻电う鐭宠珖鍒や腑涓嶆渻璨�(m脿o)鐒惰垏渚涙柟閬�(d谩)鎴愬崝(xi茅)璀帮紝鏈冨厛绛夊緟鍜岃瀵熸柟闈㈢殑璜囧垽閫�(j矛n)绋�銆�
