2銆丼A387Gr91鐔辫檿鐞嗘柟娉曪細姝ｇ伀+鍥炵伀銆�
SA387Gr91姝ｇ伀婧害鏄�1040~1080鈩冿紱SA387Gr91鍥炵伀婧害730~800鈩冦€�
3銆佸寲瀛�(xu茅)鎴愬垎锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛孋锛�0.08-0.12锛孧n锛�0.30-0.6锛孲i锛氣墹0.5锛孋r锛�8.0-9.5锛孧o:0.85-1.05,S:鈮�0.01,P:鈮�0.02,Nb:0.06-0.1,V:0.18-0.25,Al:鈮�0.04銆�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr92锛孋锛�0.30-0.13锛孧n锛�0.30-0.6锛孲i锛�0.2-0.5锛孋r锛�8.5-9.5锛孧o锛�0.3-0.6锛孲锛氣墹0.01锛孭锛氣墹0.02锛孨b锛�0.04-0.09锛孷锛�0.15-0.25锛孉l锛氣墹0.04銆�
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閶兼澘鐗岃櫉(h脿o)
|
C
|
Mn
|
Si
|
Cr
|
Mo
|
S
|
P
|
Nb
|
V
|
Al
|
|
SA387Gr91
|
0.08-0.12
|
0.30-0.6
|
鈮�0.5
|
8.0-9.5
|
0.85-1.05
|
鈮�0.01
|
鈮�0.02
|
0.06-0.1
|
0.18-0.25
|
鈮�0.04
|
|
SA387Gr92
|
0.30-0.13
|
0.30-0.6
|
0.2-0.5
|
8.5-9.5
|
0.3-0.6
|
鈮�0.01
|
鈮�0.02
|
0.04-0.09
|
0.15-0.25
|
鈮�0.04
|
4銆佸姏瀛�(xu茅)鎬ц兘锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛屾姉鎷夊挤(qi谩ng)搴︼細鈮�585MPa锛屽眻鏈嶅挤(qi谩ng)搴︼細鈮�415MPa锛屾媺浼哥巼锛氣墺20%銆�
|
閶兼澘鐗岃櫉(h脿o)
|
鎶楁媺寮�(qi谩ng)搴�
|
灞堟湇寮�(qi谩ng)搴�
|
鎷変几鐜�
|
|
SA387Gr91
|
鈮�585MPa
|
鈮�415MPa
|
鈮�20%
|
5銆丼A387Gr91鐗规€э細
5.1銆丼A387Gr91閶肩浉鐣�(d膩ng)浜庡湅妯�(bi膩o)10Cr9Mo1VNbN锛屽叿鏈夐珮鐨勬姉姘у寲鎬ц兘鍜屾姉楂樻韩钂告苯鑵愯潟鎬ц兘銆�
5.2銆佸湪涓韩锛� 350 锝� 480 锛夎嚚姘挵(hu谩n)澧冧腑鍏锋湁闃叉姘剢銆佹矮鑵愯潟銆佹矮鍓濋洟銆佺～鍖栫墿鑵愯潟鎬ц兘锛屽悓鏅�(sh铆)鍏锋湁鑹ソ鐨勪綆鍥炵伀鑴嗘€�銆�
5.3銆侀倓鍏锋湁鑹ソ鐨勬矕鎿婇煂鎬у拰楂樿€岀┅(w臎n)瀹氱殑鎸佷箙濉戞€у強鐔卞挤(qi谩ng)鎬ц兘銆傚湪浣跨敤婧害浣庝簬620鏅�(sh铆)锛屽叾瑷辩敤鎳�(y墨ng)鍔涢珮浜庡ェ姘忛珨涓嶉姽閶�銆傚湪550浠ヤ笂锛屾帹钖︾殑瑷�(sh猫)瑷�(j矛)瑷辩敤鎳�(y墨ng)鍔涚磩鐐篢9鍜�2.25Cr-1Mo閶肩殑鍏╁€嶃€傛湁鑹ソ鑰愭櫠闁撹厫铦曟€�銆�
5.4銆侀亱(y霉n)鐢ㄧ壒娈婄殑鍐剁厜鎵嬫锛岄檷浣庣７鐨勫惈閲忓緸鑰屼娇鍒� SA387 鍏锋湁寰堥珮鐨勬姉鑴嗘€�锛屽悓鏅�(sh铆)鍦ㄤ綆婧挵(hu谩n)澧冧笅涔熷叿鏈夎壇濂界殑娌栨搳闊屾€�銆�
5.5銆丼A387鏉愭枡閬╃敤浜庡湪楂樻韩涓嬪姞姘弽鎳�(y墨ng)鍜岃綁(zhu菐n)鎻涜ō(sh猫)鍌欎腑鐨勭簿鐓夊拰姘ｉ珨铏曠悊锛岄嫾鏉跨殑鍘氬害鍙仈(d谩) 250mm鍘氬害銆傛牴鎿�(j霉)涓嶅悓鐨勫帤搴﹀拰娌栨搳瑕佹眰锛孲A387閶兼澘鐨勭啽铏曠悊閬告搰姝ｇ伀鍔犲洖鐏垨鑰呮鐏姞蹇€熷喎鍗诲姞鍥炵伀鐨勮檿鐞�銆�
6銆�?SA387Gr91閬╃敤鑼冨湇锛�?鐢ㄤ簬鍒堕€犳姷鎶楃～閰�銆佺７閰搞€佽熁閰�銆侀唻閰哥殑瑷�(sh猫)鍌�銆傚唬娉涗娇鐢ㄤ簬鍖栧伐鍒堕€�銆佺煶娌瑰寲宸ヤ互鍙婄伀鍔涚櫦(f膩)闆诲粻瑷�(sh猫)鍌欑殑鍒堕€狅紝濡傚悎鎴愭皑鍙嶆噳(y墨ng)鍣�銆佺叅姘ｅ寲鐖�銆佽畩鎻涚垚鍜屽姞姘弽鎳�(y墨ng)鍣ㄧ瓑銆�
7銆丼A387Gr91鎳�(y墨ng)鐢細閶煎彲浣滅偤浜炶嚚鐣�銆佽秴鑷ㄧ晫閸嬬垚澹佹韩鈮�625鐨勯珮婧亷鐔卞櫒銆佸啀鐔卞櫒鐢ㄩ嫾绠�锛屼互鍙婂婧墹600楂樻韩闆嗙鍜岃捀姹界閬擄紝涔熷彲浣滅偤鏍搁浕鐔变氦鎻涘櫒浠ュ強鐭虫补瑁傚寲瑁濈疆鐖愮銆�
8銆丼A387Gr91閶兼澘鐝�(xi脿n)璨ㄨ硣婧愬緢灏�锛屼竴鑸兘鏄鎴惰▊杌�锛岄櫎闈炲杌嬪嚭渚嗙殑浣嗕篃娌掓湁澶氬皯锛屼絾鍙互绲︽矑鐢ㄩ亷鐨勫鎴跺仛瑭﹂(y脿n)鐢ㄣ€�
9銆佺附涔嬶紝鐢辫垶闄介嫾寤犺粙鍒剁殑SA387Gr91閶兼澘鎶€琛�(sh霉)鎴愮啛锛岄嫾鏉胯唱(zh矛)閲忓劒(y艒u)鑹�锛屽収(n猫i)閮ㄦ帰鍌峰挤(qi谩ng)銆傚鏋滀綘鑳界敤鍒颁綘棣栭伕涔嬭垑锛�
1銆丼A387Gr91鏄疉SME鏉愭枡閴婚壃鍚堥噾閶硷紝缇庢(bi膩o)璁€浣滐細闃挎柉绫�銆傛槸澶у瀷鏍搁浕绔欑敤閶�锛屼竴鑸儏娉佷篃鐢ㄥ湪鍏朵粬鍦版柟銆�
2銆丼A387Gr91鐔辫檿鐞嗘柟娉曪細姝ｇ伀+鍥炵伀銆係A387Gr91姝ｇ伀婧害鏄�1040~1080鈩�锛汼A387Gr91鍥炵伀婧害730~800鈩�銆�
3銆佸寲瀛�(xu茅)鎴愬垎锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛孋锛�0.08-0.12锛孧n锛�0.30-0.6锛孲i锛氣墹0.5锛孋r锛�8.0-9.5锛孧o:0.85-1.05,S:鈮�0.01,P:鈮�0.02,Nb:0.06-0.1,V:0.18-0.25,Al:鈮�0.04銆�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr92锛孋锛�0.30-0.13锛孧n锛�0.30-0.6锛孲i锛�0.2-0.5锛孋r锛�8.5-9.5锛孧o锛�0.3-0.6锛孲锛氣墹0.01锛孭锛氣墹0.02锛孨b锛�0.04-0.09锛孷锛�0.15-0.25锛孉l锛氣墹0.04銆�
4銆佸姏瀛�(xu茅)鎬ц兘锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛屾姉鎷夊挤(qi谩ng)搴︼細鈮�585MPa锛屽眻鏈嶅挤(qi谩ng)搴︼細鈮�415MPa锛屾媺浼哥巼锛氣墺20%銆�
5銆丼A387Gr91鐗规€э細
5.1銆丼A387Gr91閶肩浉鐣�(d膩ng)浜庡湅妯�(bi膩o)10Cr9Mo1VNbN锛屽叿鏈夐珮鐨勬姉姘у寲鎬ц兘鍜屾姉楂樻韩钂告苯鑵愯潟鎬ц兘銆�
5.2銆佸湪涓韩锛� 350 锝� 480 锛夎嚚姘挵(hu谩n)澧冧腑鍏锋湁闃叉姘剢銆佹矮鑵愯潟銆佹矮鍓濋洟銆佺～鍖栫墿鑵愯潟鎬ц兘锛屽悓鏅�(sh铆)鍏锋湁鑹ソ鐨勪綆鍥炵伀鑴嗘€с€�
5.3銆侀倓鍏锋湁鑹ソ鐨勬矕鎿婇煂鎬у拰楂樿€岀┅(w臎n)瀹氱殑鎸佷箙濉戞€у強鐔卞挤(qi谩ng)鎬ц兘銆傚湪浣跨敤婧害浣庝簬620鏅�(sh铆)锛屽叾瑷辩敤鎳�(y墨ng)鍔涢珮浜庡ェ姘忛珨涓嶉姽閶�銆傚湪550浠ヤ笂锛屾帹钖︾殑瑷�(sh猫)瑷�(j矛)瑷辩敤鎳�(y墨ng)鍔涚磩鐐篢9鍜�2.25Cr-1Mo閶肩殑鍏╁€�銆傛湁鑹ソ鑰愭櫠闁撹厫铦曟€�銆�
5.4銆侀亱(y霉n)鐢ㄧ壒娈婄殑鍐剁厜鎵嬫锛岄檷浣庣７鐨勫惈閲忓緸鑰屼娇鍒� SA387 鍏锋湁寰堥珮鐨勬姉鑴嗘€�锛屽悓鏅�(sh铆)鍦ㄤ綆婧挵(hu谩n)澧冧笅涔熷叿鏈夎壇濂界殑娌栨搳闊屾€�銆�
5.5銆丼A387鏉愭枡閬╃敤浜庡湪楂樻韩涓嬪姞姘弽鎳�(y墨ng)鍜岃綁(zhu菐n)鎻涜ō(sh猫)鍌欎腑鐨勭簿鐓夊拰姘ｉ珨铏曠悊锛岄嫾鏉跨殑鍘氬害鍙仈(d谩) 250mm鍘氬害銆傛牴鎿�(j霉)涓嶅悓鐨勫帤搴﹀拰娌栨搳瑕佹眰锛孲A387閶兼澘鐨勭啽铏曠悊閬告搰姝ｇ伀鍔犲洖鐏垨鑰呮鐏姞蹇€熷喎鍗诲姞鍥炵伀鐨勮檿鐞嗐€�
6銆�?SA387Gr91閬╃敤鑼冨湇锛�?鐢ㄤ簬鍒堕€犳姷鎶楃～閰�銆佺７閰�銆佽熁閰�銆侀唻閰哥殑瑷�(sh猫)鍌�銆傚唬娉涗娇鐢ㄤ簬鍖栧伐鍒堕€�銆佺煶娌瑰寲宸ヤ互鍙婄伀鍔涚櫦(f膩)闆诲粻瑷�(sh猫)鍌欑殑鍒堕€狅紝濡傚悎鎴愭皑鍙嶆噳(y墨ng)鍣�銆佺叅姘ｅ寲鐖愩€佽畩鎻涚垚鍜屽姞姘弽鎳�(y墨ng)鍣ㄧ瓑銆�
1銆丼A387Gr91鏄疉SME閴婚壃鍚堥噾閶�锛岀編妯�(bi膩o)璁€浣滐細闃挎柉绫�銆傛槸澶у瀷鏍搁浕绔欑敤閶�.
2銆丼A387Gr91鐔辫檿缃睛娉曪細姝ｇ伀+鍥炵伀銆係A387Gr91姝ｇ伀婧害鏄�1040~1080鈩�锛汼A387Gr91鍥炵伀婧害730~800鈩�銆�
3銆佸寲瀛�(xu茅)鎴愬垎锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛孋锛�0.08-0.12锛孧n锛�0.30-0.6锛孲i锛氣墹0.5锛孋r锛�8.0-9.5锛孧o:0.85-1.05,S:鈮�0.01,P:鈮�0.02,Nb:0.06-0.1,V:0.18-0.25,Al:鈮�0.04銆�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr92锛孋锛�0.30-0.13锛孧n锛�0.30-0.6锛孲i锛�0.2-0.5锛孋r锛�8.5-9.5锛孧o锛�0.3-0.6锛孲锛氣墹0.01锛孭锛氣墹0.02锛孨b锛�0.04-0.09锛孷锛�0.15-0.25锛孉l锛氣墹0.04銆�
4銆佸姏瀛�(xu茅)鎬ц兘锛�
閶兼澘鐗岃櫉(h脿o)锛歋A387Gr91锛屾姉鎷夊挤(qi谩ng)搴︼細鈮�585MPa锛屽眻寰炲挤(qi谩ng)搴︼細鈮�415MPa锛屾媺浼哥巼锛氣墺20%銆�
5銆丼A387Gr91鐗规€э細
5.1銆丼A387Gr91閶肩浉鐣�(d膩ng)浜庡湅妯�(bi膩o)10Cr9Mo1VNbN锛屽叿鏈夐珮鐨勬姉姘у寲鎬ц兘鍜屾姉楂樻韩钂告苯鑵愯潟鎬ц兘銆�
5.2銆佸湪涓韩锛� 350 锝� 480 锛夎嚚姘挵(hu谩n)澧冧腑鍏锋湁閬垮厤姘剢銆佹矮鑵愯潟銆佹矮鍓濋洟銆佺～鍖栫墿鑵愯潟鎬ц兘锛屽悓鏅�(sh铆)鍏锋湁鑹ソ鐨勪綆鍥炵伀鑴嗘€�銆�
5.3銆侀倓鍏锋湁鑹ソ鐨勬矕鎿婇煂鎬у拰楂樿€岀┅(w臎n)瀹氱殑鑰愪箙濉戞€у強鐔卞挤(qi谩ng)鎬ц兘銆傚湪閬�(y霉n)鐢ㄦ韩搴︿綆浜�620鏅�(sh铆)锛屽叾瑷辩敤鎳�(y墨ng)鍔涢珮浜庡ェ姘忛珨涓嶉姽閶�銆傚湪550浠ヤ笂锛屽紩钖︾殑瑷�(sh猫)瑷�(j矛)瑷辩敤鎳�(y墨ng)鍔涚磩鐐篢9鍜�2.25Cr-1Mo閶肩殑鍏╁€�銆傛湁鑹ソ鑰愭櫠闁撹厫铦曟€с€�
5.4銆侀亱(y霉n)鐢ㄧ壒娈婄殑鍐剁厜鎵嬭厱锛岄檷浣庣７鐨勫惈閲忓緸鑰屼娇鍒癝A387鍏锋湁寰堥珮鐨勬姉鑴嗘€э紝鍚屾檪(sh铆)鍦ㄤ綆婧挵(hu谩n)澧冧笅涔熷叿鏈夎壇濂界殑娌栨搳闊屾€�銆�
5.5銆丼A387璩囨枡閬╃敤浜庡湪楂樻韩涓嬪姞姘弽闊垮拰杞�(zhu菐n)鎻涜ō(sh猫)鍌欎腑鐨勭簿鐓夊拰姘ｉ珨铏曠疆锛岄嫾鏉跨殑鍘氬害鍙仈(d谩)250mm鍘氬害銆備緷鎿�(j霉)涓嶅悓鐨勫帤搴﹀拰娌栨搳璜�(q菒ng)姹�锛孲A387閶兼澘鐨勭啽铏曠疆閬告搰姝ｇ伀鍔犲洖鐏垨鑰呮鐏姞蹇€熷喎鍗诲姞鍥炵伀鐨勮檿缃�銆�
6銆�?SA387Gr91閬╃敤鑼冨湇锛�?鐢ㄤ簬鍒堕€犳姷寰＄～閰搞€佺７閰�銆佽熁閰搞€侀唻閰哥殑瑷�(sh猫)鍌欍€傛櫘閬嶉亱(y霉n)鐢ㄤ簬鍖栧伐鍒堕€�銆佺煶娌瑰寲宸ヤ互鍙婄伀鍔涚櫦(f膩)闆诲粻瑷�(sh猫)鍌欑殑鍒堕€狅紝濡傚悎鎴愭皑鍙嶉熆鍣�銆佺叅姘ｅ寲鐖�銆佽畩鎻涚垚鍜屽姞姘弽闊垮櫒绛�銆�
