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55CrMNA鍦撻嫾銆嬨€嬭タ瀵с€嬨€�55CrMNA褰堢哀鍦撻嫾銆嬨€嬬洿鐧�(f膩)
55CrMNA鍦撻嫾銆嬨€嬭タ瀵с€嬨€�55CrMNA褰堢哀鍦撻嫾銆嬨€嬬洿鐧�(f膩)
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�4800
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    2銆佸ぉ娲235鍦撻嫾 纰崇礌鍦撻嫾锛�10#-60#,.20Mn-25Mn-30Mn-35Mn-40Mn-45Mn-50Mn銆� 
      3銆佸綀绨у湏閶硷細65mn-60si2mn-60si2mnA .     
      4銆侀尦鍦撻嫾:16Mn-Q345B/C/D/E 銆� 
      5銆佸悎閲戠祼(ji茅)妲�(g貌u)鍦撻嫾锛�20Mn2鈥斺€�50Mn2銆�20MnV鈥斺€�50MnV銆�20MnB鈥斺€�50MnB
      6銆侀珮寮�(qi谩ng)搴﹀湏閶硷細Q420/C/D/E銆丵460C/D/E  
      7銆佽桓鎵垮湏閶硷細GCr15銆丟Cr12
      8銆佹恫澹撳湏閶硷細27siMn銆�30siMn銆�35siMn銆�40siMn銆�
      9銆侀綊杓湏閶硷細20CrMnTi銆�30CrMnTi銆�
      10妯″叿鍦撻嫾锛�20CrMnMo銆�40CrNiMoA銆�20SiMn2MoV銆�25SiMn2MoV銆�37SiMn2MoV銆�20MnTiB銆�25MnTiBRE銆�
       15CrA銆�42CrMo銆�12CrMoV銆�35CrMoV銆�12CrMoV銆�25Cr2MnVA銆�25Cr2Mo1VA銆�38CrMoAL銆�40CrV銆�50CrVA銆�
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    楂橀尦閶兼澘Mn13/Mn16銆�
    妯″叿閶兼澘S35C/S45C/S48C/S50C/P20/2311/718/P80A/638B/WSM30A.
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