鍎�(y艒u)璩�(zh矛)閸涙墦35CrMnSiA鍦撻嫾 妫掓潗 璩�(zh矛)淇濆児鍎�(y艒u)
灞辨澅浣庡悎閲戣秴楂樺挤(qi谩ng)搴﹂嫾35CrMnSiA鐗岃櫉 閸涘湏 鍦撻嫾 閸涙潗 鐔辫檿鐞� 鍔涘(xu茅)鎬ц兘
鎴戝叕鍙稿皥妤�(y猫)鐢熺敘(ch菐n)渚涙噳(y墨ng)35CrMnSiA閸涘湏銆侀崨浠�銆佺簿閸涘湏閶艰粖
鎴戝叕鍙稿皥妤�(y猫)鐢熺敘(ch菐n)35CrMnSiA 鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n)锛�GB/T 3077-1999
绲�(t菕ng)涓€鏁�(sh霉)瀛椾唬铏燂細A24353
35CrMnSiA鏄綆鍚堥噾瓒呴珮寮�(qi谩ng)搴﹂嫾锛岀啽铏曠悊鍚庡叿鏈夎壇濂界殑缍滃悎鍔涘(xu茅)鎬ц兘锛岄珮寮�(qi谩ng)搴�锛岃冻澶犵殑闊屾€э紝娣€忔€�銆佺剨鎺ユ€э紙鐒婂墠闋�(y霉)鐔憋級銆佸姞宸ユ垚褰㈡€у潎杓冨ソ锛屼絾鑰愯潟鎬у拰鎶楁哀鍖栨€ц兘浣�锛屼竴鑸槸浣庢韩鍥炵伀鎴栫瓑婧番鐏悗浣跨敤銆傞珮寮�(qi谩ng)搴﹁(di脿o)璩�(zh矛)绲�(ji茅)妲�(g貌u)閶�銆傚叿鏈夊緢楂樼殑寮�(qi谩ng)搴﹀拰闊屾€э紝娣€忔€ц純楂�锛屽喎璁婂舰濉戞€т腑绛夛紝鍒囧墛鍔犲伐鎬ц兘鑹ソ銆備竴鑸(di脿o)璩�(zh矛)鍚庝娇鐢�
鍖栧(xu茅)鎴愪唤
纰� C 锛�0.32锝�0.39
纭� Si锛�1.10锝�1.40
閷� Mn锛�0.80锝�1.10
纭� S 锛氬厑瑷辨畼浣欏惈閲�鈮�0.025
纾� P 锛氬厑瑷辨畼浣欏惈閲�鈮�0.025
閴� Cr锛�1.10锝�1.40
閹� Ni锛氬厑瑷辨畼浣欏惈閲�鈮�0.030
閵� Cu锛氬厑瑷辨畼浣欏惈閲�鈮�0.025
鍔涘(xu茅)鎬ц兘
鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛�鈮�1620(165)
灞堟湇寮�(qi谩ng)搴�蟽s (MPa)锛�鈮�1275(130)
浼搁暦鐜� 未5 (%)锛�鈮�9
鏂烽潰鏀剁府鐜� 蠄 (%)锛�鈮�40
娌栨搳鍔�Akv (J)锛�鈮�31
娌栨搳闊屾€у€� 伪kv (J/cm2)锛�鈮�39(4)
纭害 锛�鈮�241HB
鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶
鐔辫檿鐞嗚(gu墨)鑼冿細(1)娣伀:绗竴娆�950鈩�,绗簩娆�890鈩�,娌瑰喎;鍥炵伀230鈩�,绌哄喎銆佹补鍐�;(2)880鈩�浜�280锝�310鈩�绛夋韩娣伀銆�
鈼�浜よ波鐙€鎱�(t脿i)锛氫互鐔辫檿鐞嗭紙姝ｇ伀銆侀€€鐏垨楂樻韩鍥炵伀锛夋垨涓嶇啽铏曠悊鐙€鎱�(t脿i)浜よ波锛屼氦璨ㄧ媭鎱�(t脿i)鎳�(y墨ng)鍦ㄥ悎鍚屼腑娉ㄦ槑.
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鐢�(ch菐n)鍝佽(gu墨)鏍硷細閸涙潗桅80-桅1200mm锛屾柟閶�80-1200mm銆�
闀峰害锛�3-16绫�锛屾垨鑰呮寜瀹㈡埗瑕佹眰鎻愪緵瀹氬昂浜よ波銆�
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� H锛�鈮�2.0ppm
闈為噾灞ぞ闆滐細绮楃郴鍊�鈮�2.0 绱�(x矛)绯诲€�鈮�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
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鐓夐嫾宸ヨ棟锛� 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/姘埃淇濊(h霉)锛�+閸涢€�+閫€鐏�+榛戠毊纾ㄥ厜锛堣粖鍓婏級+ GB/T6402-91鈪�绱氭帰鍌�+鍏╃閶搁綂
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鏉愯唱(zh矛)鍙▊鍋氬湅妯�(bi膩o) 闈炴(bi膩o)閶肩óLF+VD淇濇帰鍌烽噾鐩哥瓑宸ヨ棟 婊胯冻瀹㈡埗瑕佹眰
