姘ｉ珨姘�鍖栨妧琛�(sh霉),娑查珨姘�鍖栨妧琛�(sh霉), 闆㈠瓙姘�鍖栨妧琛�(sh霉)鐨勫師鐞嗗拰浣跨敤鏂规硶

  瑾�(di脿o)璩�(zh矛)鍚庣殑闆朵欢锛屽湪婊叉爱铏曠悊鍓嶉爤寰瑰簳娓呮礂骞插噲锛岃尣灏囧寘鎷�娓呮礂鐨勬徊姘�宸ヤ綔绋嬪簭鍒嗚堪濡備笅锛�

锛�1锛夋徊姘�鍓嶇殑闆朵欢琛ㄩ潰娓呮��

  澶ч儴鍒嗛浂浠�锛屽彲浠ヤ娇鐢ㄦ埃楂斿幓娌规硶鍘绘补鍚庣珛鍒绘徊姘�銆備絾鍦ㄦ徊姘�鍓嶄箣鏈�鍚庡姞宸ユ柟娉曡嫢閲囩敤鎷嬪厜銆佺爺纾ㄣ�佺（鍏夌瓑锛屽嵆鍙�鑳界��(ch菐n)鐢熼樆绀欐徊姘�鐨勮〃闈㈠��锛岃嚧浣�?ji茅)B姘�鍚�锛屾爱鍖栧堡涓嶅潎鍕绘垨鐧�(f膩)鐢熷綆鏇茬瓑缂洪櫡銆傛�ゆ��(sh铆)瀹滈噰鐢ㄤ笅鍒椾簩绋�鏂规硶涔嬩竴鍘婚櫎琛ㄩ潰灞�銆傜��涓�绋�鏂规硶鍦ㄦ徊姘�鍓嶉�栧厛浠ユ埃楂斿幓娌广�傜劧鍚庝娇鐢ㄦ哀鍖栭媮绮夊皣琛ㄩ潰浣�abrassive cleaning 銆傜��浜岀ó鏂规硶鍗冲皣琛ㄩ潰鍔犱互纾烽吀鐨�鑶滆檿鐞嗭��phosphate coating锛�銆�

锛�2锛夋徊姘�鐖愮殑鎺掗櫎绌烘��

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    鎺掗櫎鐖愬収(n猫i)鐨勪富瑕佸姛鐢ㄦ槸闃叉�㈡皑姘ｅ垎瑙ｆ��(sh铆)鑸囩┖姘ｆ帴瑙歌�岀櫦(f膩)鐢熺垎鐐告�ф埃楂�锛屽強闃叉�㈣��铏曠悊鐗╁強鏀�鏋剁殑琛ㄩ潰姘у寲銆傚叾鎵�浣跨敤鐨勬埃楂斿嵆鏈夋皑姘ｅ強姘�?d煤)鑸涱懢N銆�

    鎺掗櫎鐖愬収(n猫i)绌烘埃鐨勮�侀��(l菒ng)濡備笅锛�

  锛�1锛夎��铏曠悊闆朵欢瑁濆Ε鍚庡皣鐖愯搵灏佸ソ锛岄枊(k膩i)濮嬮�氱劇(w煤)姘存皑姘�锛屽叾娴侀噺鐩￠噺鍙�鑳藉�氥��

  锛�2锛夊皣鍔犵啽鐖愪箣鑷�鍕�(d貌ng)婧�搴︽帶鍒惰��(sh猫)瀹氬湪150鈩�骞堕枊(k膩i)濮嬪姞鐔憋紙娉ㄦ剰鐖愭韩涓嶈兘楂樻柤150鈩�锛�銆�

  锛�3锛夌垚涓�涔嬬┖姘ｆ帓闄よ��10锛呬互涓嬶紝鎴栨帓鍑轰箣姘ｉ珨鍚�90锛呬互涓婁箣NH3鏅�(sh铆)锛屽啀灏囩垚婧�鍗囬珮鑷虫徊姘�婧�搴�銆�

锛�3锛夋皑鐨勫垎瑙ｇ巼

婊叉爱鏄�閶�鍙婂叾浠栧悎閲戝厓绱犺垏鍒濈敓鎱�(t脿i)鐨勬爱鎺ヨЦ鑰岄��(j矛n)琛�锛屼絾鍒濈敓鎱�(t脿i)姘�鐨勭��(ch菐n)鐢燂紝鍗冲洜姘ㄦ埃鑸囧姞鐔变腑鐨勯嫾鏂欐帴瑙告檪(sh铆)閶兼枡鏈�韬�鎴愮偤瑙稿獟鑰屼績閫�(j矛n)姘ㄤ箣鍒嗚В銆�

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锛�4锛夊喎鍗�

澶ч儴浠界殑宸ユキ(y猫)鐢ㄦ徊姘�鐖愮殕鍏锋湁鐔变氦鎻涘咕锛屼互鏈熷湪婊叉爱宸ヤ綔瀹屾垚鍚庡姞浠ユ�ラ�熷喎鍗诲姞鐔辩垚鍙婅��铏曠悊闆朵欢銆傚嵆婊叉爱瀹屾垚鍚庯紝灏囧姞鐔遍浕婧愰棞(gu膩n)闁�锛屼娇?f脿n)t婧�闄嶄綆绱�50鈩�锛岀劧鍚庡皣姘ㄧ殑娴侀噺澧炲姞涓�鍊嶅悗闁�(k膩i)濮嬪暉闁�(k膩i)鐔变氦鎻涙��(j墨)銆傛�ゆ��(sh铆)闋堟敞鎰忚��瀵熸帴鍦ㄦ帓姘ｇ�′笂鐜荤拑鐡朵��锛屾槸鍚︽湁姘ｆ场婧㈠嚭锛屼互纰鸿獚(r猫n)鐖愬収(n猫i)涔嬫�ｅ��銆傜瓑鍊�?q奴)顬﹂湢t涓�鐨勬皑姘ｅ畨瀹氬��锛屽嵆鍙�娓涘皯姘ㄧ殑娴侀噺鑷充繚鎸佺垚涓�姝ｅ�撶偤姝�銆傜暥(d膩ng)鐖愭韩涓嬮檷鑷�150鈩�浠ヤ笅鏅�(sh铆)锛屽嵆浣跨敤鍓嶉潰鎵�杩颁箣鎺掗櫎鐖愬収(n猫i)姘ｉ珨娉�锛屽皫(d菐o)鍏ョ┖姘ｆ垨姘�?d煤)澶傝爴濞囪摗銏�_(k膩i)鐖愯搵銆�

姘ｉ珨姘�鍖栨妧琛�(sh霉)锛�

    姘ｉ珨姘�鍖栫郴鏂�1923骞寸敱寰峰湅(gu贸)AF ry 鎵�鐧�(f膩)琛�锛屽皣宸ヤ欢缃�鏂肩垚鍏�(n猫i)锛屽埄NH3姘ｇ洿鎺ヨ几閫�(j矛n)500锝�550鈩�鐨勬爱鍖栫垚鍏�(n猫i)锛屼繚鎸�20锝�100灏忔檪(sh铆)锛屼娇NH3姘ｅ垎瑙ｇ偤鍘熷瓙鐙�鎱�(t脿i)鐨勶紙N锛夋埃鑸囷紙H锛夋埃鑰岄��(j矛n)琛屾徊姘�铏曠��锛屽湪浣块嫾鐨勮〃闈㈢敘(ch菐n)鐢熻�愮（銆佽�愯厫铦曚箣鍖栧悎鐗╁堡鐐轰富瑕佺洰鐨�锛屽叾鍘氬害绱勭偤0.02锝�0.02m锛�m锛屽叾鎬ц唱(zh矛)妤电‖Hv 1000锝�1200锛屽張妤佃剢锛�NH3涔嬪垎瑙ｇ巼瑕栨祦閲忕殑澶у皬鑸囨韩搴︾殑楂樹綆鑰屾湁鎵�鏀硅畩锛屾祦閲忔剤澶у墖鍒嗚В搴︽剤浣�锛屾祦閲忔剤灏忓墖鍒嗚В鐜囨剤楂�锛屾韩搴︽剤楂樺垎瑙ｇ巼鎰堥珮锛屾韩搴︽剤浣庡垎瑙ｇ巼浜︽剤浣庯紝NH3姘ｅ湪570鈩�鏅�(sh铆)缍�(j墨ng)鐔卞垎瑙ｅ�備笅锛�

      NH3 →銆�N銆�Fe + 2/3 H2

缍�(j墨ng)鍒嗚В鍑轰締(l谩i)鐨�N锛岄毃鑰屾摯(ku貌)鏁ｉ��(j矛n)鍏ラ嫾鐨勮〃闈㈠舰鎴愩�傜浉鐨�Fe2 - 3N姘ｉ珨婊叉爱锛屼竴鑸�缂洪��(di菐n)鐐虹‖鍖栧堡钖勮�屾爱鍖栬檿鐞嗘檪(sh铆)闁撻暦(zh菐ng)銆�

    姘ｉ珨姘�鍖栧洜鍒嗚��NH3閫�(j矛n)琛屾徊姘�鏁堢巼浣�锛屾晠涓�鑸�鍧囧浐瀹氶伕鐢ㄩ仼鐢ㄦ柤姘�鍖栦箣閶肩ó锛屽�傚惈鏈�Al锛�Cr锛�Mo绛夋爱鍖栧厓绱�锛屽惁鍓囨爱鍖栧咕鐒�(w煤)娉曢��(j矛n)琛�锛屼竴鑸�浣跨敤鏈�JIS銆�SACM1鏂�JIS銆�SACM645鍙�SKD61浠ュ挤(qi谩ng)闊屽寲铏曠悊鍙堢ū(ch膿ng)瑾�(di脿o)璩�(zh矛)鍥�Al锛�Cr锛�Mo绛夌殕鐐烘彁楂樿畩鎱�(t脿i)榛�(di菐n)婧�搴︿箣鍏冪��锛屾晠娣�鐏�婧�搴﹂��锛屽洖鐏�婧�搴︿害杓冩櫘閫氫箣妲�(g貌u)閫犵敤鍚堥噾閶奸珮锛屾�や箖鍦ㄦ爱鍖栨韩搴﹂��(zh菐ng)鏅�(sh铆)闁撳姞鐔变箣闁�锛岀櫦(f膩)鐢熷洖鐏�鑴嗘��锛屾晠闋�(y霉)鍏堟柦浠ヨ��(di脿o)璩�(zh矛)寮�(qi谩ng)闊屽寲铏曠悊銆�NH3姘ｉ珨姘�鍖栵紝鍥�?y脿n)闂�r(sh铆)闁撻暦(zh菐ng)琛ㄩ潰绮楃硻锛岀‖鑰岃純鑴嗕笉鏄撶爺纾�锛岃�屼笖鏅�(sh铆)闁撻暦(zh菐ng)涓嶇稉(j墨ng)婵�(j矛)锛岀敤鏂煎�戣啝灏勫嚭褰㈡��(j墨)鐨勯�佹枡绠″強铻烘棆妗跨殑姘�鍖�銆�

娑查珨姘�鍖栨妧琛�(sh霉)锛�

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    娑查珨杌熸爱鍖栬檿鐞嗙敤鐨勬潗鏂欑偤閻甸噾灞�锛屾爱鍖栧悗鐨勮〃闈㈢‖搴︿互鍚�鏈� Al锛�Cr锛�Mo锛�Ti鍏冪礌鑰呯‖搴﹁純楂橈紝鑰屽叾鍚�閲戦噺鎰堝�氳�屾爱鍖栨繁搴︽剤娣�锛屽�傜偔绱犻��Hv 350锝�650锛屼笉閵归嫾Hv 1000锝�1200锛屾爱鍖栭嫾Hv 800锝�1100銆�

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