鍎�(y艒u)璩�(zh矛)閫�(j矛n)鍑哄彛閶�20CrNi2Mo閸涘湏 鏂归嫾绮楄粖瑾�(di脿o)璩�(zh矛)7澶╀氦璨�
鍒嗘瀽甯〃绀�锛岃鏀挎€ч檺鍍�(ji脿)灏�(du矛)閶煎児(ji脿)褰遍熆闈炲父鏈夐檺锛岄嫾鍍�(ji脿)鏈締(l谩i)璧板嫝(sh矛)浠嶉渶鐪嬩緵闇€鍩烘湰闈�銆傛暩(sh霉)鎿�(j霉)椤ず锛屽悓鏅�(sh铆)锛屽韩(k霉)瀛樹笂婕蹭篃鍗拌瓑浜嗛嫾閻垫疾鍍�(ji脿)闆ｄ互銆傚湪姝ゅ熀绀�(ch菙)涓�锛屾湭渚�(l谩i)鎴戝湅(gu贸)鍤�(y谩n)绂佹柊澧為嫾閻电敘(ch菐n)鑳�锛屽仠姝㈠缓瑷�(sh猫)鎿�(ku貌)澶ч嫾閻电敘(ch菐n)鑳借(gu墨)妯＄殑鎵€鏈夋姇璩囬爡(xi脿ng)鐩紝绲�(ji茅)妲�(g貌u)鍙婃敼閫犻爡(xi脿ng)鐩繀闋堝毚(y谩n)鏍煎煼(zh铆)琛岀敘(ch菐n)鑳芥笡閲忕疆鎻�锛岃┎闋�(xi脿ng)鐩附鎶曡硣6钀�(w脿n)鍎勮秺鐩�(绋�锛岃┎閶奸惖闋�(xi脿ng)鐩�2014骞�12鏈堟姇鐢�(ch菐n)锛岀暥(d膩ng)鏈堝嵆铏ф悕910鍎勮秺鐩撅紝2015銆�2016骞村彈鍒伴嫾閻靛競鍫�(ch菐ng)鐨勫奖闊匡紝瑷�(sh猫)鍌欏崝(xi茅)鏈�(hu矛)鍐堕噾琛屾キ(y猫)鍚堜綔涓績瀹氫簬12鏈�7~9鏃ュ湪娌冲寳鍙枊鈥滅鍗佸眴閶奸惖宸ユキ(y猫)绡€(ji茅)鑳芥笡鎺掔稖鍚堟不鐞嗘毃鍓�(chu脿ng)鏂版帹浠嬫渻(hu矛)鈥�锛孏Cr15閸涘湏/閸涙潗锛毿�300銆佇�310銆佇�320銆佇�330銆佇�340銆佇�350銆佇�360mm
鎴戝叕鍙�灏堟キ(y猫)閸�閫犱笁鍗佸勾鍎�(y艒u)璩�(zh矛)閫�(j矛n)鍑哄彛閶�20CrNi2Mo閸涘湏 鏂归嫾锛岃唱(zh矛)閲忓拰鏈嶅嫏(w霉)寰楀埌瀹㈡埗鐨勪竴鑷磋獚(r猫n)鍙拰濂借⿻(p铆ng)銆傛杩庡鎴朵締(l谩i)鎴戝叕鍙哥従(xi脿n)鍫�(ch菐ng)鐩�(ji膩n)鐫ｆ寚灏�(d菐o)鐢熺敘(ch菐n)閬�(gu貌)绋嬪拰妾㈡脯(c猫)鐢�(ch菐n)鍝佽唱(zh矛)閲忥細
涓€銆佸寲瀛�(xu茅)鎴愬垎瀹屽叏鍎�(y艒u)璩�(zh矛)閫�(j矛n)鍑哄彛閶�20CrNi2Mo閸涘湏 鏂归嫾绗﹀悎鍐剁厜妯�(bi膩o)婧�(zh菙n)锛�
浜�銆佸昂瀵稿拰澶栬娌�(m茅i)鏈夌憰鐤�锛涘収(n猫i)閮ㄦ矑(m茅i)鏈夋埃瀛�銆佺爞鐪�銆佽绱嬬瓑褰遍熆鐢�(ch菐n)鍝佹€ц兘鐨勭己闄�锛屼繚璀夊鎴惰姹傜殑鎺㈠偡绛夌礆(j铆)銆�
涓�銆佹垜鍏徃鐢熺敘(ch菐n)閸涢€犻嫾鏉�锛岄噰鐢ㄥ劒(y艒u)璩�(zh矛)绮剧厜鐪熺┖鑴埃閶奸尃锛屽毚(y谩n)鏍兼寜閸涢€犲伐钘濋崨鎵�锛岄崨閫犲悗缍�(j墨ng)瓒呰伈娉㈡帰鍌峰悗鐧�(f膩)璨紝璁撳鎴剁敤鐨勬斁蹇�銆�
鍎�(y艒u)璩�(zh矛)閫�(j矛n)鍑哄彛閶�20CrNi2Mo閸涘湏 鏂归嫾涓昏鐢�(ch菐n)鍝佽(gu墨)鏍硷細
涓€銆侀崨鍦�锛岀洿寰�80-1200锛岄暦(zh菐ng)搴�22绫�锛屽柈鏀噸閲�60鍣镐互鍏�(n猫i)锛�
浜屻€侀崨杌�锛岃桓韬洿寰�1600闀�(zh菐ng)搴�12绫�锛屽柈浠堕噸閲�60鍣镐互鍏�(n猫i)锛�
涓�銆侀崨鐠�(hu谩n)锛屽寰�4500楂樺害1.2绫�锛屽柈浠堕噸閲�30鍣镐互鍏�(n猫i)锛�
鍥�銆佷篃鍙締(l谩i)鍦栫礄瑷傚仛鍏朵粬閸涗欢銆�
璩�(zh矛)閲忎繚璀� 鍏徃鐢熺敘(ch菐n)鐨勫劒(y艒u)璩�(zh矛)閫�(j矛n)鍑哄彛閶�20CrNi2Mo閸涘湏 鏂归嫾閸涢€犲湏閶笺€侀崨浠�銆佹柟閶肩瓑鍏ㄩ儴閮芥槸鎸�EAF +LF+ VD鐨勭敓鐢�(ch菐n)宸ヨ棟锛屾瘡涓€鏀潗鏂欓兘鏄稉(j墨ng)閬�(gu貌)鍤�(y谩n)鏍兼帰鍌�锛�閮芥渻(hu矛)鎻愪緵璩�(zh矛)淇濇浉鍙婃帰鍌峰牨(b脿o)鍛�銆�
鐔辫檿鐞嗭細鍏徃鐝�(xi脿n)鏈夊悇椤炵啽铏曠悊瑷�(sh猫)鍌�8鑷�(t谩i)锛岄崨閫犲伐浠剁殑閫€鐏€佹鐏�銆�
閸涢€犳瘮锛�鈮�4:1锛� 鐩寸窔搴︼細鈮�3mm/1000mm
鏅剁矑搴︼細鈮�6绱�(j铆) H锛氣墹2.0ppm
闈為噾灞ぞ闆滐細绮楃郴鍊�鈮�2.0 绱�(x矛)绯诲€尖墹2.0
鐩村緫鍏樊锛� -0/ 3mm 琛ㄩ潰浜よ波鐙€鎱�(t脿i)锛氶粦鐨�/纾ㄥ厜/杌婂墛
鎺㈠偡锛氭寜GB/T 6402 淇濅竴绱�(j铆)/浜岀礆(j铆)/銆備害鍙寜鍑哄彛锛�SEP1921 CL C/C锛�D/D锛�E/E銆�
鐢熺敘(ch菐n)宸ヨ棟锛� EAF闆诲姬鐖� LF绮剧厜 VD鐪熺┖鑴埃鐖愶紙鍠�Ca-Si绶氾級 閶奸尃锛堝簳婢嗘敞/淇濊(h霉)锛� 閸涢€� 閫€鐏� 榛戠毊锛堣粖鍓婏級 鎺㈠偡 鍏╃閶搁綂
鐔辫檿鐞嗭細姝ｇ伀/閫€鐏� 娣伀/鍥炵伀銆� 浜﹀彲鎸夊鎴堕渶姹傛彁渚涙墍闇€瑕佺殑浜よ波鐙€鎱�(t脿i)銆�
浜よ波鐙€鎱�(t脿i)锛氬ぇ鍔熺巼闆荤垚锛�EAF锛� 鐖愬绮剧厜锛�LF锛� 鐪熺┖鑴埃锛�VD锛� 闆绘福閲嶇啍(瀹㈡埗瑕佹眰) 蹇崨 閫€鐏紙鎴栨鐏級 杌婂墛(瀹㈡埗瑕佹眰)鈥濆伐钘濓紱
鎴戝叕鍙搁劖閲嶆壙璜惧鏈夋潗鏂欏晱(w猫n)椤�锛岀稉(j墨ng)閬�(gu貌)妾㈤(y脿n)纰哄(sh铆)灞簬鏉愭枡鏈渷鐨勫晱(w猫n)椤�锛屾垜鍊戣В姹鸿睛娉曚竴銆侀€€璨ㄥ苟鎵挎摂(d膩n)鐩告噳(y墨ng)鐨勬悕澶�
浜�銆佺劇(w煤)姊濅欢鏇存彌骞舵壙鎿�(d膩n)鏇存彌璨�(f猫i)鐢�銆�
璎涗俊璀�(y霉)锛岄噸鍚堝悓銆備竴娆″悎浣�锛屾案閬�(yu菐n)鏄湅鍙�锛�
9鏈堜唤锛屽洜鍙楃叅鐐�銆侀亱(y霉n)杓�?sh霉)鐦告潃鐥夌煫瀚斾粰類肩粖?锛屼腑鍌佃硣淇＄爺绌惰獚(r猫n)鐐�锛屾暣楂旂湅锛屽墠涓夊搴﹂嫾閻佃妤�(y猫)鏁撮珨鐩堝埄鐙€娉佹槑椤ソ杞�(zhu菐n)锛岀稉(j墨ng)鎵规簴(zh菙n)锛屽叐澶ч嫾閻靛法闋閶奸泦鍦�(tu谩n)鏈夐檺鍏徃(浠ヤ笅绨�(ji菐n)绋扁€滃閶奸泦鍦�(tu谩n)鈥濇垨鈥滃閶尖€�)鑸囨婕㈤嫾閻�(闆嗗湗(tu谩n))鍏徃(浠ヤ笅绨�(ji菐n)绋扁€滄閶奸泦鍦�(tu谩n)鈥濇垨鈥滄閶尖€�)閲嶇祫鎴愮珛瀵舵閶奸惖闆嗗湗(tu谩n)锛岀ぞ绉戦櫌璨�(c谩i)缍�(j墨ng)鎴�(zh脿n)鐣ョ爺绌堕櫌銆婁綇鎴跨櫦(f膩)灞曞牨(b脿o)鍛娿€嬭椤岀祫杩戞棩琛ㄧず锛屽睍鏈�2017骞达紝绺介珨涓婃〒甯傚皣寤剁簩(x霉)鏂颁竴杓煭鏈燂紝鈥滀粖骞寸殑鐢�(ch菐n)閲忓彲瓒�150钀�(w脿n)鍣革紝涓€骞村共浜嗕互鍓嶅叐骞寸殑娲汇€�
