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灞辨澅閲戣惉(w脿n)绂忛嫾鏉愭湁闄愬叕鍙稿悎浣滈嫾寤犲叿鏈夎繎20骞寸剨鎺ュ鍔涢嫾绠＄敓鐢�(ch菐n)缍�(j墨ng)椹�(y脿n)锛岀従(xi脿n)鎿佹湁鍦�(gu贸)鍏�(n猫i)鐨凧COE鐩寸斧鍩嬪姬鐒婇嫾绠″伐钘濈敓鐢�(ch菐n)绶氫竴濂�銆佺壒娈婄殑JCOE瓒呭帤澹佺洿绺煁鍛辩剨閶肩鐢熺敘(ch菐n)宸ヨ棟绶氫竴濂�(濉(b菙)涓湅(gu贸)鐒婃帴绠℃キ(y猫)鍦ㄥ皬鍙ｅ緫瓒呭帤澹佸喎鎴愬瀷鐢熺敘(ch菐n)宸ヨ棟闋�(l菒ng)鍩熶腑鐨�)銆�6绫宠秴闀�(zh菐ng)鍨嬪嵎鍒跺煁寮х剨閶肩(灏�銆佷腑銆佸ぇ)鐢熺敘(ch菐n)宸ヨ棟绶氫竴鏁村銆佽秴甯歌(gu墨)鍗�(澹�)鍒剁洿鎷兼帴鍩嬪懕鐒婇嫾绠＄敓鐢�(ch菐n)宸ヨ棟绶氫笁濂�銆佸偝绲�(t菕ng)鐨勮灪鏃嬬斧鍩嬪姬鐒婇嫾绠＄敓鐢�(ch菐n)宸ヨ棟绶氫竴濂�锛岄嫾绠″勾鐢熺敘(ch菐n)鑳藉姏閬�(d谩)鍒�22钀�(w脿n)鍣稿乏鍙�銆傚叕鍙歌嚧鍔涗簬鑰愰珮婧悎閲戠剨绠�銆佷綆婧悎閲戠剨绠″拰楂樺挤(qi谩ng)搴︾祼(ji茅)妲�(g貌u)鐒婄鐨勯枊(k膩i)鐧�(f膩)鑸囧埗閫�锛岃兘鏈夋晥鍒跺畾鍚堟牸鐨勭剨鎺ュ伐钘濓紝鑷閰嶅埗灏�(zhu膩n)鐢ㄧ殑鐒婃帴閬�(gu貌)绋嬪堡闁撴韩搴︽帶鍒跺剙鍜屽ぇ鍨嬬啽铏曠悊鐖�锛屽皪(du矛)鑷闁�(k膩i)鐧�(f膩)鐨勮│鍒跺伐钘濈敘(ch菐n)鍝佺稉(j墨ng)涓湅(gu贸)妾㈡脯(c猫)姗�(j墨)妲�(g貌u)瀵�(sh铆)鏂藉瀷寮忚│椹�(y脿n)璜栬瓑鍚堟牸銆傜洰鍓嶇敓鐢�(ch菐n)鍒堕€犵殑閴婚妧鍚堥噾閶肩鍜屼綆婧悎閲戦嫾绠� (ASTM 妯�(bi膩o)婧�(zh菙n)鐨凙672B70CL32閶肩锛孉672B70CL42缇庢(bi膩o)鐒婄A671CC60CL22閶肩锛孉671CC65CL32缇庢(bi膩o)閶肩锛孉691Gr91CL42閶肩A691Gr91CL32鍚堥噾閶肩A691 1 1/4Cr銆�21/4Cr銆�5Cr 鍜屽煼(zh铆)琛孏B/T 9711妯�(bi膩o)婧�(zh菙n)鍒堕€犵殑15CrMoR銆�1Cr5Mo銆� 12Cr2Mo銆�10MnWVNb銆�16MnDR銆�09MnNiDR绛�) 宸插唬娉涚敤浜庡寲宸�銆佹牳闆荤瓑瑁濈疆銆�
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灞辨澅閲戣惉(w脿n)绂忛嫾鏉愭湁闄愬叕鍙歌嚧鍔涗簬鑰愰珮婧悎閲戠剨绠�銆佷綆婧悎閲戠剨绠″拰搴︾祼(ji茅)妲�(g貌u)鐒婄鐨勯枊(k膩i)鐧�(f膩)鑸囧埗閫�锛岃兘鏈夋晥鍒跺畾鍚堟牸鐨勭剨鎺ュ伐钘�锛岃嚜琛岄厤鍒剁殑鏄熸帴閬�(gu貌)绋嬪堡闁撴韩搴︽帶鍒跺剙鍜屽ぇ鍨嬬啽澶栫悊鐖�锛屾湰鍏徃闀�(zh菐ng)鏈熼姺(xi膩o)鍞細澶╅嫾銆佸閶�銆佹垚閶�銆佽 闄�(y谩ng)銆佸寘閶肩敓鐢�(ch菐n)鐨勭劇(w煤)绺嫾绠�锛岀洿绺剨鎺ラ嫾绠�锛岄浕鐔旂剨閶肩?锛孎(xi脿n)缍�(j墨ng)鐕�(y铆ng)鐨勭剨鎺ラ嫾绠′富瑕佺ó椤�(l猫i)濡備笅锛欰671Gr.CC60, A671Gr.CC65, A671Gr.CC70, A671Gr.CB60, A671Gr.CB65, A671Gr.CB70, A671Gr.CF65锛孉671Gr.CF66锛孉671Gr.CF70锛孉671Gr.CF71锛孉672Gr.A55锛孉672Gr.B55锛孉672Gr.B60,A672Gr.B65, A672Gr.B70, A672Gr.C55锛孉672Gr.C60, A672Gr.C65, A672Gr.C70锛孉691Gr.1-1/4Cr锛孉691Gr.2-1/4Cr锛涖€愭捣娲嬪伐绋�锛岄浕寤�,鍖栧伐寤�,娌圭敯姘�,澶у瀷寤虹瓚宸ョ▼鐢ㄣ€�
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1銆佺稉(j墨ng)渚涢渶闆欐柟鍗�(xi茅)璀帮紝鍙緵鎳�(y墨ng)鍊�(g猫)浜庢湰琛ㄦ墍鍒楀叕绋�(ch膿ng)澶栧緫鍏ū(ch膿ng)澹佸帤涔嬮枔灏哄寰楅嫾绠�.
2銆佹湰琛ㄦ槸渚濇摎(j霉)閶兼澘灞堟湇寮�(qi谩ng)搴�345MPa鍒跺畾锛岃嫢瀹㈡埗(h霉)闇€姹傚叾浠栭嫾绱�(j铆)鏉愭枡鏅�(sh铆)鍘氬害鍙互鐩告噳(y墨ng)瑾�(di脿o)鏁�.
閵�(xi膩o)鍞剨鎺ラ嫾绠�锛岀洿绺帴閶肩锛岄浕鐒婇嫾绠�锛岄浕鍖栫剨閶肩锛岄浕鐒婃帴閶肩锛岀洿绠★紝闆荤啍鐒婄锛岀劇(w煤)绺銆佷綆婧閬撶敤鐒�(w煤)绺嫾绠�銆侀珮澹撻崑鐖愮銆侀珮澹撳悎閲戠銆佽几閫佺煶娌圭敤绠＄窔绠′互鍙婂悇澶ч嫾绠″粻鐢熺敘(ch菐n)鐨勫悇绋嫾绠＄敘(ch菐n)鍝�銆傞仼鐢ㄤ簬宸ョ▼銆佸唬銆佺础绻�銆侀浕鍔�銆侀崑鐖�銆佹(j墨)姊�銆佺瓑鍚勫€�(g猫)闋�(l菒ng)鍩燂紝鍏徃浠ヨ壇濂界殑淇¤(y霉)銆佸劒(y艒u)璩�(zh矛)鐨勭敘(ch菐n)鍝併€侀泟鍘氱殑瀵�(sh铆)鍔�銆佷綆寤夌殑鍍�(ji脿)鏍间韩璀�(y霉)鍏ㄥ湅(gu贸)30澶氬€�(g猫)鐪�銆佸競銆佽嚜娌诲崁(q奴)銆佺洿杞勫競鍙婂湅(gu贸)澶�锛岀敘(ch菐n)鍝佹繁寰楃敤鎴�(h霉)渚濊炒(l脿i)鐝�(xi脿n)缍�(j墨ng)鐕�(y铆ng)鐨勭剨鎺ラ嫾绠�
涓昏绋(l猫i)濡備笅:闆绘憾鍖栭嫾绠SME B36.10M ASTM 60 65 70(11)楂樺鐢ㄩ浕鍖栫剨绠�60-CL13 A672b7-CL32 ASTM A672B720CL32 65 70(12) 楂樻韩闆诲寲鐒婇嫾绠691Gr1.25CR/CL13 A691Gr21/4CrCL22 A691Gr1-1/4CrCL22 A6912-1/4CrCL22 A6911-1/4CrCL22A691Gr.5Cr/CL22(13) 鑰愪警鐒婃帴閶肩銆�
鐒婃帴閶肩/65CL.22鐒婃帴·缇庢(bi膩o)ASTM 55CL.32鐩寸斧闆� ·鐒婃帴閶肩/60CL.13鐒婃帴渚涙噳(y墨ng)缇庢(bi膩o)ASTM 71CL.13 ·鐒婃帴閶肩/65CL.32鐒婃帴 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 70CL.22闆荤啍鐒婄71CL.13闆荤啍鐒� ·缇庢(bi膩o)ASTM 70CL.23鐩撮嫆 ·缇庢(bi膩o)ASTM 70CL.32鐩寸斧渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.21 ASTM 65CL.21闆荤啍鍖栫剨ASTM 55CL23闆荤啍鍖栫剨鎺ョ剨鎺ラ嫾绠�/66CL.22鐒婃帴 ·鐒婃帴閶肩/55CL.32鐒婃帴閶� 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 70CL.13渚涙噳(y墨ng)缇庢(bi膩o)ASTM 60CL.13 ·缇庢(bi膩o)ASTM A691Gr.2-1/4CrCL22闆�·鐩寸斧闆荤啍鐒婄/65CL.22鐩寸斧闆荤啍鐒婄/60CL.23鐩�·渚涙噳(y墨ng)缇庢(bi膩o)ASTM 60CL.21闆�·缇庢(bi膩o)ASTM 55CL.22鐩寸斧闆荤洿绺浕鐔旂剨绠�/65CL.23鐩�·缇庢(bi膩o)ASTM 70CL.22鐩寸斧 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.32闆籄STM 65CL.13闆荤啍鍖栫剨 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 70CL.13 ·鐩寸斧闆荤啍鐒婄/65CL.21闆荤啍鐒婄A691Gr.2-1/4CrCL.22闆�·缇庢(bi膩o)ASTM A691Gr.2-1/4CrCL22闆� 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.21ASTM 65CL.22闆荤啍鍖栫剨 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.23鐒�·闆荤啍鐒婄60CL.23闆荤啍鐒婄剨鎺ラ嫾绠�/55CL.22鐒婃帴閶�·闆荤啍鐒婄70CL.23闆荤啍鐒夾STM 55CL.13闆荤啍鍖栫剨鎺STM 65CL.32闆荤啍鍖栫剨鎺� ·鐩寸斧闆荤啍鐒婄/55CL.23鐩�·渚涙噳(y墨ng)缇庢(bi膩o)ASTM 66CL.13渚涙噳(y墨ng)缇庢(bi膩o)ASTM 70CL.13鐒� 渚涙噳(y墨ng)缇庢(bi膩o)ASTM A691Gr11/4CrCL.2·闆荤啍鐒婄55CL.22闆荤啍鐒�
ASTM A6911-1/4CrCL.21闆荤啍鍖栫剨渚涙噳(y墨ng)缇庢(bi膩o)ASTM 7CL.23 ·缇庢(bi膩o)ASTM 65CL13鐩寸斧缇庢(bi膩o)ASTM 70CL.21鐩寸斧闆� ·鐒婃帴閶肩/65CL.22鐒婃帴閶� ·鐩寸斧闆荤啍鐒婄/70CL.22ASTM 65CL.23闆荤啍鍖栫剨 ·渚涙噳(y墨ng)缇庢(bi膩o)ASTM 70CL.23 ·鐒婃帴閶肩/70CL.13鐒婃帴-闆荤啍鐒婄60CL.21闆荤啍鐒� 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.13 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.32·闆荤啍鐒婄55CL.22闆荤啍鐒�·ASTM 65CL.22闆荤啍鍖栫剨ASTM A691Gr11/4CrCL.21闆荤啍鍖栭浕鐔旂剨绠�70CL.21闆荤啍鐒�·ASTM 60CL.32闆荤啍鍖栫剨鎺� ·缇庢(bi膩o)ASTM 66CL.13鐩寸斧·ASTM 70CL.21闆荤啍鍖栫剨 ·鐒婃帴閶肩/60CL.21鐒婃帴閶�·鐩寸斧闆荤啍鐒婄/70CL.23鐩碅STM 65CL.13闆荤啍鍖栫剨 ·闆荤啍鐒婄60CL.32闆荤啍鐒� 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 55CL.21鐒婁緵鎳�(y墨ng)缇庢(bi膩o)ASTM 66CL.32 ·渚涙噳(y墨ng)缇庢(bi膩o)ASTM 55CL.32鐒� ·缇庢(bi膩o)ASTM 70CL.21鐩寸斧ASTM 65CL.32闆荤啍鍖栫剨 ·闆荤啍鐒婄55CL.23闆荤啍鐒� ·闆荤啍鐒婄55CL.32闆荤啍鐒婄剨鎺ラ嫾绠�/70CL.23鐒婃帴 ·闆荤啍鐒婄60CL.23闆荤啍鐒� ·闆荤啍鐒婄70CL.22闆荤啍鐒婁緵鎳�(y墨ng)缇庢(bi膩o)ASTM 55CL.21鐒� ·鐩寸斧闆荤啍鐒婄/65CL.22 ·闆荤啍鐒婄70CL.13闆荤啍鐒婄洿绺浕鐔旂剨绠�/65CL.13 渚涙噳(y墨ng)缇庢(bi膩o)ASTM 65CL.22 ·闆荤啍鐒婄70CL.13闆荤啍鐒婄編妯�(bi膩o)ASTM 60CL.13鐩寸斧闆�·渚涙噳(y墨ng)缇庢(bi膩o)ASTM 60CL.23鐒�·缇庢(bi膩o)ASTM A691Gr.1-1/4CrCL22闆�·鐒婃帴閶肩/60CL.22鐒婃帴閶� ·鐒婃帴閶肩/A691Gr1-1/4CrCL.21鐒� ·缇庢(bi膩o)ASTM 65CL.21鐩寸斧闆讳緵鎳�(y墨ng)缇庢(bi膩o)ASTM 71CL.22·缇庢(bi膩o)ASTM 65CL23鐩寸斧·ASTM 55CL.21闆荤啍鍖栨帴 60,65,70,60,65,70,65锛�66,70, 71,55锛�55锛�60.65,70,55锛�60,65,70锛孉691Gr,1-1/4Cr锛孉691Gr.2-1/4Cr; [闆诲粻,鍖栧伐寤�,娌圭敯姘ｅぇ鍨嬪缓绛戝伐绋嬬敤]鍏徃閶肩瑕�(gu墨)鏍奸綂銆佸児(ji脿)鏍间綆銆佽唱(zh矛)閲� 鍎�(y艒u)銆佹湇鍕�(w霉) 浣�! 鍏徃鎵归浂鐕�(y铆ng)锛屼竴鏀捣鍞�锛屽苟鍙互鐐烘偍浠ｈ睛鍏矾銆侀亱(y霉n)杓�锛屽叕鍙哥瘈(ji茅)鍋囨棩涓嶄紤鎭�锛屽叏澶╀簩鍗佸洓灏忔檪(sh铆)鐐烘偍鏈嶅嫏(w霉)!鐔辨唫(y艒u)姝¤繋鏂拌€佸鎴�(h霉)渚�(l谩i)鎴戝叕鍙告寚灏�(d菐o)娌昏珖妤�(y猫)鍕�(w霉)銆�
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