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DC53鍖栧(xu茅)鎴愬垎
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閷� Mn锛�0.32
閴� Cr锛�8.00
閴� Mo锛�2.00
閲� V锛� 0.28
DC53鐗归暦(zh菐ng):
鐔辫檿鐞嗙‖搴﹂珮鏂糞KD11
楂樻韩(520-530鈩�) 鍥炵伀鍚庡彲閬�(d谩)62-63HRC楂樼‖搴�锛屽湪寮�(qi谩ng)搴﹀拰鑰愮(鎬ф柟闈C53瓒呴亷(gu貌)SKD11銆�
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鍒囧墛鎬у拰鐮旂(鎬ц秴閬�(gu貌)SKD11
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