| D502闁ラ杸鍫嗙剨鐒婃 | 绗﹀悎 GB EDCr-A1-03 | ||||||||||||
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瑾槑: D502鏄垿閳ｅ瀷钘ョ毊鐨�1Cr13鍨嬮枼闁€鍫嗙剨鐒婃锛屽彲浜ょ洿娴佸叐鐢�锛岀剨鎺ュ伐钘濊壇濂姐€傚爢鐒婇噾灞偤1Cr13鍗婇惖绱犻珨楂橀壔閶�銆傚爢鐒婂堡鍏锋湁绌烘番鐗规€э紝涓€鑸笉闋堥€茶鐔辫檿鐞�锛岀‖搴﹀潎鍕�锛屼害鍙湪750-800鈩冮€€鐏粺鍖栵紝鐣跺姞鐔辫嚦900-1000鈩冪┖鍐锋垨娌规番鍚�锛屽彲閲嶆柊纭寲銆� |
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鐢ㄩ€�: 閫欐槸涓€绋€氱敤鎬х殑琛ㄩ潰鍫嗙剨鐢ㄧ剨姊�锛岀敤浜庡爢鐒婂伐浣滄韩搴﹀湪450鈩冧互涓嬬殑纰抽嫾鎴栧悎閲戦嫾鐨勮桓鍙婇枼闁€绛夈€� |
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鐔旀暦閲戝爆鍖栧鎴愬垎(%)
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| 鍫嗙剨灞ょ‖搴�: 锛堢剨鍚庣┖鍐凤級HRC鈮�40 | |||||||||||||
鍙冭€冮浕娴� (AC銆丏C)
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娉ㄦ剰浜嬮爡: 1.鐒婂墠鐒婃闋堢稉(j墨ng)150鈩冨乏鍙崇儤鐒�1h銆� 2.鐒婂墠闇€灏囧伐浠堕爯鐔辫嚦300鈩冧互涓�锛岀剨鍚庨€茶涓嶅悓鐔辫檿鐞嗗彲鐛插緱鐩告噳(y墨ng)鐨勭‖搴�銆� |
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D507绗﹀悎:GB EDCr-A1-15
瑾槑锛欳HR507鏄綆姘垑鍨嬭棩鐨殑鍫嗙剨鐒婃銆傚爢鐒婇噾灞偤1Cr13鍗婇惖绱犻珨楂橀壔閶�銆傚爢鐒婂堡鑲湁绌烘番鐗规€�锛屼竴鑸笉闇€瑕佺啽铏曠悊锛岀‖搴﹀潎鍕伙紝浜﹀彲鍦�750-800鈩冮€€鐏粺鍖�銆傜暥鍔犵啽鑷�900-1000鈩冪┖鍐锋垨娌规番鍚�锛屽彲閲嶆柊纭寲銆傞噰鐢ㄧ洿娴佸弽鎺ャ€�
鐢ㄩ€旓細閫欐槸涓€绋€氱敤鎬х殑琛ㄩ潰鍫嗙剨鐢ㄧ剨姊�锛岀敤浜庡爢鐒婂伐浣滄韩搴﹀湪450鈩冧互涓嬬殑纰抽嫾鎴栧悎閲戦嫾鐨勮桓鍙婇枼闁€绛�銆�
鐔旀暦閲戝爆鍖栧鎴愪唤锛� 锛堬躬锛�
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C
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Cr
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S
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P
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鍏跺畠鍏冪礌绺介噺
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鈮�0.015
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10.00-16.00
|
鈮�0.03
|
鈮�0.04
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鈮�2.50
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鐔旀暦閲戝爆纭害锛欻RC鈮�40 鍙冭€冮浕娴侊細锛圖C+锛�
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鐒婃鐩村緫锛坢m锛�
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3锛�2
|
4锛�0
|
5.0
|
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鐒婃帴闆绘祦锛圓锛�
|
80-120
|
120-160
|
160-200
|
娉ㄦ剰浜嬮爡锛�
1锛庣剨鍓嶇剨姊濋爤缍�(j墨ng)250鈩冨乏鍙崇儤鐒�1灏忔檪銆�
2锛庣剨鍓嶉渶灏囧伐浠堕爯鐔辫嚦300鈩冧互涓�銆傜剨鍚庡閫茶涓嶅悓鐨勭啽铏曠悊鍙嵅寰楃浉鎳�(y墨ng)鐨勭‖搴�.
鍝佸悕锛�D517鍫嗙剨鐒婃
妯欐簴锛欸B/T984 EDCr-B-15
瑾槑锛�D517鏄綆姘垑鍨嬭棩鐨殑2Cr13鍨嬮枼闁€鍫嗙剨鐒婃锛岄噰鐢ㄧ洿娴佸弽鎺�銆傚爢鐒婇噾灞偤2Cr13棣皬楂旈珮閴婚嫾銆傚爢鐒婂堡鍏锋湁绌烘番鐗规€�锛屼竴鑸笉闇€閫茶鐔辫檿鐞�锛岀‖搴﹀潎鍕伙紝鍙湪750-800鈩冮€€鐏粺鍖�锛岀暥鍔犵啽鑷�950-1000鈩冪┖鍐锋垨娌规番鍙噸鏂扮‖鍖�銆�
鐢ㄩ€旓細鐢ㄤ簬鍫嗙剨纰抽嫾鎴栦綆鍚堥噾閶艰桓銆侀亷鐔辫捀姹界敤闁ヤ欢銆佹敧鎷屾妲炽€佽灪鏃嬭几閫佹钁夌墖绛�銆�
鍫嗙剨灞ょ‖搴�: 锛堢剨鍚庣┖鍐凤級HRC鈮�45锛堣€愯粺鍖栬嚦500鈩冿級
鍝佸悕锛�D507Mo楂橀壔闁ラ杸鍫嗙剨鐒婃
妯欐簴锛欸B/T984-2001 EDCr-A2-15
瑾槑锛�D507Mo鏄綆姘垑鍨嬭棩鐨殑楂橀壔闁ラ杸鍫嗙剨鐒婃锛岄噰鐢ㄧ洿娴佸弽鎺�銆傚爢鐒婇噾灞偤 1Cr13鍨嬪崐閻电礌楂旈珮閴婚嫾锛屽爢鐒婂堡鍏锋湁绌烘番鐗规€�銆傚爢鐒婇噾灞叿鏈夎純楂樼殑涓韩纭害锛岃壇濂界殑鐔辩┅(w臎n)瀹氭€у拰鎶楁矕铦曟€�銆傚鑸嘍577鐒婃閰嶅悎浣跨敤锛岃兘鐛插緱寰堝ソ鐨勬姉鎿﹀偡鎬ц兘銆傚爢鐒婂伐钘濈啊鍠�锛岀剨鍓嶄笉闇€闋愮啽锛岀剨鍚庝笉闇€鐔辫檿鐞嗐€�
鐢ㄩ€旓細閬╃敤浜庡爢鐒婂伐浣滄韩搴﹀湪510鈩冧互涓嬬殑涓韩楂樺杓夋闁ュ瘑灏侀潰銆傜敤浜庨枠闁ュ瘑灏侀潰鎳�(y墨ng)鑸嘍577鐒婃閰嶅悎浣跨敤锛屽嵆闁橀枼闁ュ骇鑸囬枼鐡ｅ垎鍒ョ敤D507Mo鍜孌577鐒婃鍫嗙剨銆�
鍫嗙剨灞ょ‖搴︼紙鐒婂悗绌哄喎锛夛細HRC鈮�37锛堣€愯粺鍖栬嚦510鈩冿級
D547Mo闁ラ杸鍫嗙剨鐒婃 绗﹀悎 GB EDCrNi-B-15
瑾槑: D547Mo鏄綆姘垑鍨嬭棩鐨殑CrNiSiMo鍨嬮枼闁€鍫嗙剨鐒婃銆傞噰鐢ㄧ洿娴佸弽鎺�銆傚爢鐒婇噾灞叿鏈夎壇濂界殑楂樻韩鎶楁摝鍌�銆佹姉娌栬潟绛夋€ц兘锛屾湁杓冮珮鐨勯珮婧‖搴�锛岃壇濂界殑鐔辩┅(w臎n)瀹氭€у拰鎶楃柌鍕炴€с€傚爢鐒婇噾灞檪鏁堝挤鍖栨晥鏋滈’钁�锛岄毃钁楁檪鏁堟檪闁撶殑澧炲姞锛岀‖搴﹀拰鎶楁摝鍌锋€ц兘鏈夐€蹭竴姝ユ彁楂�銆�
鐢ㄩ€�: 鐢ㄤ簬宸ヤ綔婧害浣庝簬600鈩冪殑楂樺闁ラ杸瀵嗗皝闈㈢殑鍫嗙剨銆�
鐔旀暦閲戝爆鍖栧鎴愬垎(%)
鍖栧鎴愬垎 C Mn Si S P Ni Mo Cr Nb 鍏跺畠鍏冪礌绺介噺
淇濊瓑鍊� 鈮�0.18 0.60~5.00 3.80~6.50 鈮�0.030 鈮�0.040 6.5~12.0 3.5~7.0 14.0~21.0 0.5~1.2 鈮�2.50
鍫嗙剨灞ょ‖搴�: HRC鈮�37
鍙冭€冮浕娴� (DC+)
鐒婃鐩村緫(mm) 蠁3.2 蠁4.0 蠁5.0
鐒婃帴闆绘祦(A) 80~120 120~160 160~200
