鐔旀暦閲戝爆鍖栧鎴愬垎(锛�) 鍖栧鎴愬垎 C Mn Si S P Mo 鍊� 0.12 14.015.0 0.40 0.035 0.035 1.502.50 瑾槑: HB-YD628鏄姉纾ㄧ矑纾ㄦ悕楂樼⒊銆侀珮閴婚憚閻靛爢鐒婄剨绲�銆傚爢鐒婂堡鐐洪珮纰抽珮閴婚憚閻靛瀷褰屾暎纰冲寲鐗�锛屼笖鍫嗙剨灞ょ‖搴︽洿楂橈紝鑰愮啽鎬ц兘杓冨ソ锛屼絾鍫嗙剨灞ょ‖鑰岃剢锛屾壙鍙楀鍔涜垏娌栨搳杓夎嵎鐨勮兘鍔涜純浣�锛岀偤浜嗕笉褰遍熆鍫嗙剨灞ょ殑鎶楃(绮掔(鎼嶆€ц兘锛岀洝鍙兘閲囩敤杓冨皬闆绘祦锛屼互鍒╀簬鍫嗙剨灞ょ‖鐩哥祼鏅剁殑鎺掑垪鏂瑰悜銆�