灞辨澅瀵舵床鐗归嫾鏈夐檺鍏徃閵峰敭鐒＄斧閶肩鍒囧壊涓嬫枡锛�45#鍘氬閶肩闆跺敭锛�Q345B鐒＄斧绠￠浂鍒�锛�42crmo鍚堥噾閶肩闆惰常锛�16mn鐒＄斧閶肩鍒囧壊锛�20铏�(h脿o)绮惧瘑閶肩闆跺敭锛�42crmo鍚堥噾閶肩閶稿簥闆跺垏锛�20#鍘氬閶肩涓嬫枡绛�銆傛垜鍏徃鐒＄斧閶肩搴瓨鍏呰冻锛屽鎴跺父鐢ㄨ(gu墨)鏍煎倷鏈夌従(xi脿n)璨紝鐗规畩鏉愯唱(zh矛)鍙婇潪妯�(bi膩o)閶肩鍙強鏅�(sh铆)瀹氳波锛岀敘(ch菐n)鍝佸唬娉涙噳(y墨ng)鐢ㄤ簬杓搁€�銆佺閬�銆佹⿱姊�銆侀惖濉�銆佸埗杓�銆佸伐绋嬫敮鏌辩瓑銆傚叕鍙镐互鑹ソ鐨勪俊璀�(y霉)銆佸劒(y艒u)璩�(zh矛)鐨勭敘(ch菐n)鍝�銆佷綆寤夌殑鍍�(ji脿)鏍间韩璀�(y霉)鍏ㄥ湅(gu贸)20澶氬€�(g猫)鐪併€佸競銆佽嚜娌诲崁(q奴)銆佺洿杞勫競鍙婂湅(gu贸)澶�锛屾繁寰楃敤鎴朵緷璩淬€�
鍏徃甯稿勾閵峰敭鏋楀窞槌冲闆�銆佸寘閶奸泦銆佸ぉ娲ュぇ鐒＄斧閶煎粻銆佸閶�銆侀緧楱扮壒閶�銆佽 闄介嫾寤犵瓑鍚勫ぇ閶煎粻鐢熺敘(ch菐n)鐨勫悇绋劇绺嫾绠″強鍚堥噾绠＄瓑鍏跺畠閶兼潗銆備富鐕�(y铆ng)鏉愯唱(zh矛)锛�20#銆�35#銆�45#銆�20G銆�20A銆�40Mn2銆�45Mn2銆�27SiMn銆�40MnB銆�20MnVB銆�20Cr銆�30Cr銆�35Cr銆�40Cr銆�45Cr銆�50Cr銆�38CrSi銆�12CrMo銆�20CrMo銆�35CrMo銆�42CrMo銆�12CrMoV銆�12Cr1MoV銆�38CrMoAL銆�50CrV銆�20CrMnSi銆�30CrMnSi銆�35CrMnSi銆�20CrMnTi銆�30CrMnTi銆�12CrNi2銆�12CrNi3銆�12Cr2Ni4銆�40CrNiMoA銆�45CrNiMoVA銆�20G銆�20MnG銆�25MnG銆�12CrMoG銆�15CrMoG銆�12Cr2MoG銆�12Cr1MoVG銆�12Cr2MoWVTiB銆�12Cr3MoVSiTiB绛夊煼(zh铆)琛屾(bi膩o)婧�(zh菙n)锛�GB/T8162-99绲�(ji茅)妲�(g貌u)绠�銆�GB/T8163-99娴侀珨绠°€�GB/T3087-99涓綆澹撻崑鐖愮銆�GB/T5310-95楂樺閸嬬垚绠�銆�GB/T6479-2000鍖栬偉灏堢敤绠°€�27SiMn娑插鏀灦绠�銆侀珮澹撳悎閲戠銆�GB/T9948-85鐭虫补瑁傚寲绠�GB9948-88銆佸湴璩�(zh矛)閴嗘帰鐢ㄧYB235-70銆佹苯杌婂崐杌稿绠�YB/T5035-96.
鐝�(xi脿n)鎴戝叕鍙告湁澶ч噺閶肩,鐒＄斧閶肩,娴侀珨绠�,绲�(ji茅)妲�(g貌u)绠�,浣庡閸嬬垚绠�,楂樺閸嬬垚绠�,鐭虫补瑁傚寲绠�,鍚堥噾绠�,娑插鏀煴绠�锛屽皣浠ュ劒(y艒u)鎯犵殑鍍�(ji脿)鏍�锛屾壒闆跺吋鐕�(y铆ng)鐨勬柟寮�锛岀偤鎮ㄦ彁渚涘揩鎹峰劒(y艒u)璩�(zh矛)鐨勬湇鍕�(w霉)锛屾杩庢柊鑰佸鎴跺墠渚嗘唇璜�銆侀浕璀�銆�
鍏徃鍙偤鐢ㄦ埗瑷傚仛鍚勭ó鐗规畩瑕�(gu墨)鏍�锛岀壒绋潗璩�(zh矛)鐒＄斧閶肩锛屼氦璨ㄥ強鏅�(sh铆)锛屽児(ji脿)鏍间綆锛岃唱(zh矛)閲�?j墨)?y艒u)锛屽苟闄勫師濮嬫潗璩�(zh矛)鏇告垨寰�(f霉)鍗颁欢锛岀瘈(ji茅)鍋囨棩鐓у父鐕�(y铆ng)妤�(y猫)銆佸苟鍙唬杈︽苯閬�(y霉n)銆佺伀閬�(y霉n)锛岄噺澶у彲浠ュ湪閶煎粻鐩存帴鐧�(f膩)璨�銆備害鍙壙鍏岀祼(ji茅)绠�銆傚叕鍙�,鎲戝€熼泟鍘氱殑瀵�(sh铆)鍔�锛岃睈瀵岄綂鍏ㄧ殑瑕�(gu墨)鏍煎搧绋�锛屽畬鍠勭殑璩�(zh矛)閲忎繚璀�锛屽悎鐞嗙殑鍍�(ji脿)鏍�锛屽劒(y艒u)璩�(zh矛)鐨勬湇鍕�(w霉)锛屼笉鏂峰湴鍙楀埌鏂拌€佺敤鎴跺強妤�(y猫)鍏�(n猫i)浜哄＋鐨勮偗瀹氬拰淇′换锛屾垜鍊戞湰钁楀強鐢ㄦ埗涔嬫墍鍙�锛屾兂鐢ㄦ埗涔嬫墍鎯崇殑鏈嶅嫏(w霉)瀹楁棬涓嶆柗鍦版嫾鎼�锛岄€�(j矛n)鍙�锛屽湪姝ゅ皪(du矛)澶氬勾渚嗘敮鎸佹垜鍊戠殑鍚勮鍚勬キ(y猫)鐨勬柊鑰佹湅鍙嬭〃绀虹敱琛风殑鎰熻瑵锛屾効鎴戝€戜粖鍚庣殑鍚堜綔鏇村姞鎰夊揩锛�
鍏徃甯稿勾缍�(j墨ng)鐕�(y铆ng)鏋楀窞槌冲銆佸畨闄介緧楱�銆佹渤鍗楀尟璞�銆侀暦(zh菐ng)閶笺€佸畨閶�銆佸寘閶笺€佸お閶�銆佽嚚閶笺€佸ぉ閶�銆佸攼閶�銆侀瀺灞�銆侀偗閶肩瓑鍚勫ぇ閶煎粻鐨勭敘(ch菐n)鍝�锛屾搧鏈夊唬闂婄殑璩囨簮鍎�(y艒u)鍕�(sh矛)锛岀偤鎴戝叕鍙稿(sh铆)鐝�(xi脿n)钖勫埄澶氶姺锛屼簰鎯犻洐璐忥紝鍏卞悓鐧�(f膩)灞曞壍(chu脿ng)涓嬪爡(ji膩n)瀵�(sh铆)鍩虹(ch菙)锛屽悓鏅�(sh铆)璐忓緱浜嗕竴鎵逛互鑿寳鍦板崁(q奴)鐐轰富杓诲皠鍏ㄥ湅(gu贸)鐨勫劒(y艒u)璩�(zh矛)瀹㈡埗銆傛垜鍊戝绲傚爡(ji膩n)鎸�鈥�浠ヨ唱(zh矛)閲忓彇淇″鎴�锛屼互瑾�(ch茅ng)淇¤磸寰楀競鍫�(ch菐ng)鈥�鐨勬湇鍕�(w霉)瀹楁棬锛屽爡(ji膩n)鎸�鈥�瑾�(ch茅ng)浠ョ偤浠�锛屼俊浠ョ偤鍟�鈥�鐨勭悊蹇�锛屾効鑸囧唬澶ф柊鑰佸鎴跺悎浣滃叡璐�锛屽苟鎻愪緵鍏ㄦ柟浣嶇殑鍎�(y艒u)璩�(zh矛)鏈嶅嫏(w霉)銆�
鍏徃鎿佹湁3.5钀钩鏂圭背鐨勫鍏�(n猫i)澶у瀷閶肩祼(ji茅)妲�(g貌u)鍊夊韩銆傚悓鏅�(sh铆)鏈叕鍙哥偤涓婃捣鍚虫窞娴烽棞(gu膩n)鍏叡鍨嬩繚绋呭€夊韩涔嬩竴锛屽€夊韩鐐哄皝闁夊紡锛岄厤鏈夋秷闃茶ō(sh猫)鍌欏拰鏀濆儚鐩�(ji膩n)鎺х郴绲�(t菕ng)锛屽畨鍏ㄨō(sh猫)鏂借壇濂�銆傚韩鍏�(n猫i)閰嶅倷琛岃粖瑷�(sh猫)鍌�锛岀壒鍒ラ仼鍚堥嫾鏉愬瓨鍎�(ch菙)銆�? ? 閶肩鍔犲伐锛氬叕鍙搁嫾绠″姞宸ラ儴锛岄厤鏈夊潯鍙ｃ€佸櫞妯�(bi膩o)銆佹秱娌逛簬涓€楂斿姞宸ヨō(sh猫)鍌欏拰閶稿簥鍒囧壊銆佹墦鍖�銆佸厜璀滄娓�(c猫)瑷�(sh猫)鍌欑瓑锛屽彲鐐哄鎴舵彁渚涢嫾绠″畾灏哄姞宸ワ紝鍧″彛銆佸垎妾€€佹墦鍖�銆佺瓑妤�(y猫)鍕�(w霉)锛屽悓鏅�(sh铆)鍙唬鐞嗗鎴跺皪(du矛)閶肩闃茶厫銆侀崓閶�銆佽粖绲茬瓑鏈嶅嫏(w霉)銆�? ?鍚堥噾绠�?鐗╂祦閰嶉€侊細鍏徃鎿佹湁澶у瀷閬�(y霉n)杓歌粖杓�20浣欒紱鍜岀墿娴侀厤閫佺鐞嗕腑蹇�銆傜偤瀹㈡埗鎻愪緵鎻愯波銆侀亱(y霉n)杓�銆佺祼(ji茅)绠椾竴姊濋緧鐨勯厤閫佹湇鍕�(w霉)锛屽鎴跺彧闇€涓€鍊�(g猫)闆昏┍銆佸偝鐪熴€侀浕瀛愰兊浠�锛屽氨鑳藉湪鏈€鐭殑鏅�(sh铆)闁撳収(n猫i)婊胯冻瀹㈡埗闇€姹�锛岄厤閫佽波鐗╁埌鍏ㄥ湅(gu贸)鍚勫湴銆�5鍊�(g猫)鐢熺敘(ch菐n)楂樺閸嬬垚绠＄殑浼佹キ(y猫)鏄細鎴愰兘鐒＄斧閶肩寤�锛岄噰鐢ㄧ毊鐖炬牸杌嬬姗�(j墨)绲�锛屼富瑕佺敓鐢�(ch菐n)澶х洿寰慞22銆�12Cr1MoV銆丳91鍜屽皬鐩村緫T91閸嬬垚绠�锛涜 闄介嫾绠″粻锛岄噰鐢ㄦ按骞抽€ｉ憚鍧�锛屽埄鐢ㄩ€ｈ粙绠℃(j墨)绲勶紝涓昏鐢熺敘(ch菐n)12Cr1MoV閸嬬垚绠�锛涗笂娴烽嫾绠″粻锛岄噰鐢ㄧ簿瀵嗚粙绠℃(j墨)绲�锛屼富瑕佺敓鐢�(ch菐n)T91鍜孏102灏忕洿寰戦崑鐖愮锛涘寳婊跨壒娈婇嫾鏈夐檺璨�(z茅)浠诲叕鍙�锛岄噰鐢ㄧ簿瀵嗚粙绠℃(j墨)绲勶紝涓昏鐢熺敘(ch菐n)12Cr1MoV鍜孏102灏忕洿寰戦崑鐖愮锛涙婕㈤噸宸ラ崨閫犳湁闄愯铂(z茅)浠诲叕鍙�锛岄噰鐢ㄦ棩鏈簩鎵嬬殑澶ч爞绠℃(j墨)绲勮ō(sh猫)鍌欙紝涓昏鐢熺敘(ch菐n)P22銆�12Cr1MoV銆丄106B澶х洿寰戦崑鐖愮銆� 鐐轰簡鐩″揩瀵�(sh铆)鐝�(xi脿n)楂樺閸嬬垚绠＄殑鍦�(gu贸)鐢�(ch菐n)鍖�锛岀暥(d膩ng)鏅�(sh铆)鎺ㄨ骞剁祫绻斾簡鐢卞師閶奸惖鐮旂┒绺介櫌锛堝喍閲戝伐妤�(y猫)閮ㄧ敓鐢�(ch菐n)閮ㄩ杸妾㈤(y脿n)姗�(j墨)妲�(g貌u)锛�銆佷笂娴风櫦(f膩)闆绘垚濂楄ō(sh猫)鍌欒ō(sh猫)瑷�(j矛)鐮旂┒闄紙涓€姗�(j墨)閮ㄩ崑鐖愮敤鏉愭椹�(y脿n)姗�(j墨)妲�(g貌u)锛�銆佽タ瀹夌啽宸ョ爺绌堕櫌鏈夐檺鍏徃锛堥浕鍔涢儴闆荤珯鐢ㄦ潗妾㈤(y脿n)姗�(j墨)妲�(g貌u)锛変互鍙婂師鍕炲嫊(d貌ng)閮ㄩ崑鐖愭墍锛堝畨鍏ㄩ儴闁€妾㈤(y脿n)姗�(j墨)妲�(g貌u)锛夎伅(li谩n)鍚堟壙鎿�(d膩n)鐢�(ch菐n)鍝佺殑鎬ц兘娓�(c猫)瑭︾洅璩�(zh矛)閲忕殑鍏ㄩ潰瑭�(p铆ng)鍍�(ji脿)宸ヤ綔銆傞€欎篃鏄湅(gu贸)鍏�(n猫i)绗�1娆″(sh铆)鐝�(xi脿n)鐢辩敓鐢�(ch菐n)銆佺敤鎴躲€佸畨鍏ㄧ瓑閮ㄩ杸鐨勬椹�(y脿n)姗�(j墨)妲�(g貌u)鑱�(li谩n)鍚堟椹�(y脿n)瑭�(p铆ng)鍍�(ji脿)閶肩鐢�(ch菐n)鍝佺殑鍋氭硶銆傜稉(j墨ng)閬�3骞寸殑鍔姏锛�7闋�(xi脿ng)鏀归€犲伐绋嬪強璩�(zh矛)閲忚⿻(p铆ng)瀹氬叏閮ㄥ畬鎴�銆傚湅(gu贸)鍏�(n猫i)鍏峰倷浜嗘壒閲忕敓鐢�(ch菐n)鐏浕瑷�(sh猫)鍌欐墍闇€鐨勎�10.0~1066.8mmX1.2~200.0mm瑕�(gu墨)鏍奸珮澹撻崑鐖愮鐨勭敓鐢�(ch菐n)鑳藉姏銆傛牳闆荤敤绠″拰鍏朵粬鑳芥簮鐢ㄧ鐨勯枊鐧�(f膩)涔熷彇寰楃獊鍑烘垚绺�(j墨)銆� 鐩墠楂樺閸嬬垚绠″拰鏍搁浕鐢ㄧ鐨勫湅(gu贸)鐢�(ch菐n)鍖栫巼姝ｅ湪閫愬勾鎻愰珮锛岃秴鑷ㄧ晫鍜岃秴瓒呰嚚鐣屾(j墨)绲勭敤楂樺閸嬬垚绠″凡鑳芥壒閲忎緵璨紝宸茬稉(j墨ng)闁嬬櫦(f膩)鐨勯珮绔敘(ch菐n)鍝佸寘鎷琓/P22銆乀/P91銆乀92銆乀23銆丼uper 304H锛涙牳宄剁敤锛圕PR1000姗�(j墨)绲勶級WB36CN1銆丳280GH銆乀U42C銆乀UE250锛屽父瑕�(gu墨)宄剁敤A335P22銆乄B36CN1绛夌敘(ch菐n)鍝侊紱灏ゅ叾鏄閶艰嚜涓荤爺鍒舵垚鍔熺殑鏍镐竴绱�(j铆)鏉愭枡鏍搁浕钂哥櫦(f膩)鍣ㄧ敤690鍚堥噾U鍨嬬锛屾墦鐮翠簡鎴戝湅(gu贸)鏍搁浕闂�(gu膩n)閸垫潗鏂欓暦(zh菐ng)鏈熻閫�(j矛n)鍙ｇ敘(ch菐n)鍝佸鏂风殑灞€闈€€傛湭渚嗘垜鍦�(gu贸)鐏浕琛屾キ(y猫)鐧�(f膩)灞曟棦瑕佹豢瓒崇ぞ鏈�(hu矛)鐨勯浕鍔涢渶姹�锛屽張瑕佸(sh铆)鐝�(xi脿n)2020骞村柈浣岹DP浜屾哀鍖栫⒊鎺掓斁姣�2005骞翠笅闄�40%~45%鐨勭洰妯�(bi膩o)锛涘洜姝ゅ繀闋堝皨姹傛洿鏈夋晥鐜�銆佹洿娼斿噲鐨勭櫦(f膩)闆绘柟寮�锛屾湭渚嗘柊寤烘(j墨)绲勫皣浠ヨ秴鑷ㄧ晫鎴栬秴瓒呰嚚鐣岀偤涓汇€傛埅姝㈢洰鍓�锛屾垜鍦�(gu贸)宸叉湁瓒呴亷15鑷�(t谩i)100钀琸W瓒呰秴鑷ㄧ晫姗�(j墨)绲勬寮忕嚐(y铆ng)閬�(y霉n)銆�
瑾�(ch茅ng)淇℃槸閲�锛佽獱(ch茅ng)淇℃槸浼佹キ(y猫)鐢熷瓨鐨勯潏榄�锛岃獱(ch茅ng)淇℃槸瀹㈡埗婧濋€氱殑姗嬫銆傝獱(ch茅ng)瀵�(sh铆)鍋氫汉銆佷俊璀�(y霉)绔嬩紒銆備竴灏辨槸涓€銆佷簩灏辨槸浜�銆傝涓€鏄竴銆佽涓€涓嶄簩銆�銆傚湅(gu贸)閭︾溇鍝℃杩庢柊鑰佹湅鍙嬫唇璜�銆佸厜鑷ㄦ寚灏�(d菐o)銆傚喍閶�42CrMo鍚堥噾绠℃姉娴锋按(Cl)鑵愯潟灏堢敤绠�09CrMoAl妯�(bi膩o)婧�(zh菙n)锛歈/TDGG0037-2003---------浼佹キ(y猫)妯�(bi膩o)婧�(zh菙n)鐢ㄩ€旓細鐢ㄤ簬娴锋按鍜屾疆婵曞ぇ姘ｆ噳(y墨ng)鍔涜厫铦曠挵(hu谩n)澧冧笅鐨勫鍔涘鍣ㄧ鏉熷皥鐢ㄧ劇绺嫾绠′富瑕佺敓鐢�(ch菐n)閶肩鐗岃櫉(h脿o)锛�09CrMoAl姗�(j墨)姊版€ц兘锛氱墝 ??铏�(h脿o)鎶楁媺寮�(qi谩ng)搴�(MPa)灞堟湇寮�(qi谩ng)搴�(MPa)浼搁暦(zh菐ng)鐜�(%)09CrMoAl380锝�530鈮�220鈮�25.0 鍖栧(xu茅)鎴愬垎:鐗�?铏�(h脿o)CSiMnCrAlMoPS09CrMoAl0.06锝�0.100.20锝�0.500.30锝�0.500.80锝�1.200.40锝�0.800.25锝�0.35鈮�0.025鈮�0.015...銆�
