鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩
浠栧€戣兘澶犲仛鐨�锛屽彧鏄墠寰€鍚屾ǎ闈㈣嚚闂�(gu膩n)鍋滃苟杞�(zhu菐n)鐨勯嫾閻典紒妤�(y猫)锛岀櫦(f膩)鍥炴┇鍚戞瘮杓冪殑鍒嗘瀽鍫�(b脿o)閬�锛岃畵鑻卞湅(gu贸)浜虹湅鍒伴嫾閻垫キ(y猫)鐨勭牬灞€涔嬮洠灏�(du矛)浠讳綍渚濊炒閶奸惖宸ユキ(y猫)瀵�(sh铆)鐝�(xi脿n)缍�(j墨ng)婵�(j矛)宕涜捣鐨勪締(l谩i)瑾�(shu艒)娌�(m茅i)鏈夊崁(q奴)鍒ワ紝鍓涘墰閬�(gu貌)鍘荤殑缍�(j墨ng)婵�(j矛)宸ヤ綔鏈�(hu矛)璀板畾涓嬩簡绻肩簩(x霉)鎺ㄥ嫊(d貌ng)閶奸惖鍙婄叅鐐妤�(y猫)鍘荤敘(ch菐n)鑳界殑鍩鸿(di脿o)锛屽湪姝や箣鍚�锛屽悇鏂归枊濮嬭繀閫熻鍕�(d貌ng)璧蜂締(l谩i)锛屽皣鍖栬В閬�(gu貌)鍓╃敘(ch菐n)鑳界殑宸ヤ綔钀藉埌瀵�(sh铆)铏�锛屽児(ji脿)鏍肩殑蹇€熶笂婕蹭娇寰楅嫾閻佃妤�(y猫)鎵櫑杞�(zhu菐n)鐩�銆傚惁鍓囩う鍍�(ji脿)鐨勬檪(sh铆)鍊欎綘搴�(k霉)瀛�锛岀う鍍�(ji脿)浣犲韩(k霉)瀛�锛岄€欐ǎ浼佹キ(y猫)鑲畾鏈�(hu矛)鍑哄晱(w猫n)椤�銆傞鍏堟垜鍊戜締(l谩i)璜�?w霉)鍔ゆ潃?锛岄嫾鏉愭垚鏈富瑕佹槸鐢遍惖绀︾煶鍜岀劍鐓ょ劍鐐�?j墨)钃氣偓(g猫)鍥犵礌妲�(g貌u)鎴�锛屾墍鍗犻嫾鏉愭垚鏈瘮閲嶇偤59%銆�
鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩
灏堟キ(y猫)閸涢€犱笁鍗佸勾锛屽偝鎵块惖鍖犵簿绁�锛佹垜鍏徃鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩寰楀埌瀹㈡埗鐨勪竴鑷磋獚(r猫n)鍙拰濂借⿻(p铆ng)銆傛垜鍏徃鐨勬敮鎵胯讥40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩鍖栧(xu茅)鎴愬垎瀹屽叏绗﹀悎鍐剁厜妯�(bi膩o)婧�(zh菙n)锛涘昂瀵稿拰澶栬娌�(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兘鐨勭己闄凤紝淇濊瓑瀹㈡埗瑕佹眰鐨勬帰鍌风瓑绱�(j铆)銆傛垜鍏徃鐢熺敘(ch菐n)鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩閸涢€犻嫾鏉愶紝閲囩敤鍎�(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€犲伐钘濋崨鎵擄紝閸涢€犲悗缍�(j墨ng)瓒呰伈娉㈡帰鍌峰悗鐧�(f膩)璨�锛岃畵瀹㈡埗鐢ㄧ殑婊挎剰鏀惧績銆�
鎴戝叕鍙稿湪閸涢€犱箣閯�(xi膩ng)-灞辨澅绔犱笜銆傛槸涓€鎵€闆嗙敓鐢�(ch菐n)銆侀姺鍞敮鎵胯讥40CrNiMo鐔辫檿鐞�+绮惧姞宸ョ偤涓€楂旂殑缍滃悎鍨嬬壒閶煎叕鍙�锛屾槸鍦�(gu贸)鍏�(n猫i)澶у瀷鐢熺敘(ch菐n)閸涢€犲湏閶硷紝閸涗欢銆侀崨鏉愮殑鍏徃銆�
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�銆侀崨杌�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)鐨勯崨閫犳敮鎵胯讥40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ湏閶�銆侀崨浠�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�
鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ヤ氦璨ㄧ媭鎱�(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�锛�
鎴戝叕鍙搁劖閲嶆壙璜炬敮鎵胯讥40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩锛氬鏈夋潗鏂欏晱(w猫n)椤岋紝缍�(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�
鏀壙杓�40CrNiMo鐔辫檿鐞�+绮惧姞宸ュ伐鏈熷揩
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�
鎿�(j霉)鍏堕€忛湶锛岄€欎簺鎺柦鍖呮嫭閲囪臣(g貌u)楂旂郴閫氶亷(gu貌)鍓�(chu脿ng)鏂伴噰璩�(g貌u)锛屽ぇ鍔涙帹閫�(j矛n)鍗€(q奴)鍩熺附鍖呭拰鍔熻兘鎵垮寘銆佸姛鑳借▓(j矛)鍍�(ji脿)浠ュ強澶氬熀鍦板崝(xi茅)鍚�锛屽師鏂欑墿娴佽(di脿o)閰嶇瓑鎵嬫閲囪臣(g貌u)鎴愭湰锛涚墿娴侀儴闁€閫氶亷(gu貌)妤�(y猫)鍕�(w霉)婧愰牠鍜屽墛娓�銆佸競鍫�(ch菐ng)鍖栧畾鍍�(ji脿)绛夌墿娴侀亱(y霉n)杓歌不(f猫i)銆佸崝(xi茅)鍔涜不(f猫i)绛変粯鐝�(xi脿n)璨�(f猫i)鐢�锛涘堡闈㈡垚鏈墛娓涚殑婵€鍕�(l矛)淇濋殰姗�(j墨)鍒剁瓑绛�锛屾暣楂旇€岃█锛屽湪闇€姹傜殑鐝�(xi脿n)瀵�(sh铆)涓�锛岄嫾閻佃妤�(y猫)鍘荤敘(ch菐n)鑳戒緷鐒朵换閲嶉亾閬�(yu菐n)銆傝€屽緸绀炬渻(hu矛)搴�(k霉)瀛樹締(l谩i)鐪�锛岄櫎澶ч€ｅ競鍫�(ch菐ng)鏁撮珨杓冨幓骞村悓鏈熷皬骞呬笅闄嶅锛屾矆闄�(y谩ng)銆佸搱鐖炬勘銆侀暦(zh菐ng)鏄ュ競鍫�(ch菐ng)绀炬渻(hu矛)搴�(k霉)瀛樿純鍘诲勾鍚屾湡30-70%锛岄憭浜庡崡鐤嗛嫾閻电洰鍓嶅凡铏曚簬鍋滅敘(ch菐n)鐙€鎱�(t脿i)锛屾毇鏅�(sh铆)鐒�(w煤)娉曢爯(y霉)浼颁笂杩板畨鎺掑皪(du矛)鍏徃鐢熺敘(ch菐n)缍�(j墨ng)鐕�(y铆ng)鍙婄泩鍒╄兘鍔涚殑褰遍熆銆�
涓嬩竴绡囷細http://www.jdzj.com/jiage/3_62038959.html
