35CrMo鍚堥噾閶煎湏妫�

鐒婃帴鎬�

  鏍规摎鍦嬮殯鐒婃帴瀛告渻锛圛IW锛夋帹钖︾殑纰崇暥閲忚▓绠楀叕寮� Ceq=C+1/6Mn+1/5(Cr+Mo+V)+1/15(Ni+Cu)(%) 锛�1锛夌暥Ceq锛�0.40%鏅傦紝閶兼潗鐨� 纭偩鍚戜笉鏄庨’锛屽彲鐒婃€у劒鑹紝鐒婃帴鏅備笉蹇呴€茶闋愮啽锛屽彲鐩存帴鏂界剨锛涳紙2锛夌暥Ceq=0.40锝�0.60%鏅傦紝閶兼潗鐨勭‖鍌惧悜閫愭几鏄庨’锛屽彲鐒婃€у皻鍙紝鐒婃帴鏅傞渶鍙噰鍙栫剨鍓嶉仼鐣堕爯鐔憋紝鐒婂悗绶╁喎绛夊伐钘濇帾鏂斤紝鎺у埗鍏剁剨鎺ョ窔鑳介噺锛涳紙3锛夌暥Ceq锛�0.60%鏅傦紝閶兼潗鐨勭‖鍌惧悜杓冨挤锛屽彲鐒婃€ц純宸紝灞簬杓冮洠鐒婃帴鐨勯嫾绋紝鏅傚繀闋堥噰鍙栬純楂樼殑闋愮啽婧害鍜屽毚鏍肩殑宸ヨ棟鎺柦锛岄伕鍙栧悎閬╃殑鐒婃帴鏉愭枡銆傜稉瑷堢畻寰楀嚭锛�35CrMo閶肩殑纰崇暥閲忓€糃eq=0.72%銆傜敱姝ゅ彲瑕嬶紝閫欑ó鏉愭枡鐨勭剨鎺ユ€т笉鑹紝鐒婃帴鏅傚叾纭偩鍚戣純澶э紝鐔卞奖闊垮崁鐔辫鍜屽喎瑁傚偩鍚戦兘鏈冭純澶э紝灏ゅ叾鍦ㄨ璩媭鎱嬩笅鐒婃帴锛岀啽褰遍熆鍗€鐨勫喎瑁傚偩鍚戝皣鏈冭〃鐝惧緱寰堢獊鍑猴紝鎵€浠ユ噳鍦ㄩ伕鍙栧悎閬╃剨鎺ユ潗鏂欍€佸悎鐞嗙剨鎺ユ柟娉曠殑鍩虹涓婏紝閲囧彇杓冮珮鐨勭剨鍓嶉爯鐔辨韩搴︺€佸毚鏍煎伐钘濇帾鏂藉拰鎺у埗閬╃暥鐨勫堡闁撴韩搴︾殑姊濅欢涓嬶紝鎵嶈兘閬斿埌瀵︾従鐢㈠搧鐒婃帴鐨勭洰鐨勩€�

35CrMo鐗规€�

35CrMo鐢ㄩ€�

35CrMo鐗╃悊鎬ц兘

35CrMo鍖栧鎴愪唤

  纰� C 锛�0.32锝�0.40 
  纭� Si锛�0.17锝�0.37
     閷� Mn锛�0.40锝�0.70 
  纭� S 锛氬厑瑷辨畼浣欏惈閲忊墹0.035 
  纾� P 锛氬厑瑷辨畼浣欏惈閲忊墹0.035 
  閴� Cr锛�0.80锝�1.10 
  閹� Ni锛氬厑瑷辨畼浣欏惈閲忊墹0.030 
  閵� Cu锛氬厑瑷辨畼浣欏惈閲忊墹0.030 
  閴� Mo锛�0.15锝�0.25

35CrMo鍔涘鎬ц兘

鐔辫檿鐞嗚鑼冨強閲戠浉绲勭箶

  鐔辫檿鐞嗚鑼冿細娣伀850鈩�,娌瑰喎;鍥炵伀550鈩�,姘村喎銆佹补鍐枫€�
     鐔辫檿鐞嗚垏鍔涘鎬ц兘: 
  閶艰櫉: 35CrMo 
  瑭︽ǎ姣涘澂灏哄/mm: 25 
  鐔辫檿鐞唡娣伀|鍔犵啽婧害/鈩億**娆℃番鐏�: 850 
  鐔辫檿鐞唡娣伀|鍔犵啽婧害/鈩億**娆℃番鐏�: 鈥� 
  鐔辫檿鐞唡娣伀|鍐峰嵒鍔�: 娌� 
  鐔辫檿鐞唡鍥炵伀|鍔犵啽婧害/鈩�: 550 
  鐔辫檿鐞唡鍥炵伀|鍐峰嵒鍔�: 姘淬€佹补 
  鍔涘鎬ц兘|鎶楁媺寮峰害蟽b/MPa|鈮�: 980 
  鍔涘鎬ц兘|灞堟湇榛炏僺/MPa|鈮�: 835 
  鍔涘鎬ц兘|浼搁暦鐜囄�5(锛�)|鈮�: 12 
  鍔涘鎬ц兘|闈㈢府鐜囅�(锛�)|鈮�: 45 
  鍔涘鎬ц兘|娌栨搳鍚告敹鍔烝KV/J|鈮�: 63 
  浜よ波鐙€鎱嬬‖搴BS|鈮�: 229