銆€妯�(bi膩o)婧�(zh菙n)锛�GB/T 1220-1992
銆€銆€鈼�鐗规€у強閬╃敤鑼冨湇锛�
銆€銆€1Cr13涓嶉姽閶�鍏锋湁鑹ソ鐨勮€愯潟鎬с€佹(j墨)姊板姞宸ユ€�锛�1Cr13鐢ㄤ綔涓€鑸敤閫斿垉鍏枫€�
鍖栧(xu茅)鎴愬垎
銆€銆€鈼�鍖栧(xu茅)鎴愪唤锛�
銆€銆€纰� C 锛�0.10~0.15
銆€銆€纭� Si锛�鈮�1.00
銆€銆€閷� Mn锛�鈮�1.00
銆€銆€纭� S 锛�鈮�0.025
銆€銆€纾� P 锛�鈮�0.030
銆€銆€閴� Cr锛�11.50锝�13.50
銆€銆€閹� Ni锛�鈮�0.60
閵� Cu锛�鈮�0.30
鍔涘(xu茅)鎬ц兘
銆€銆€鈼�鍔涘(xu茅)鎬ц兘锛�
銆€銆€鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛氭番鐏洖鐏�,鈮�540
銆€銆€姊濅欢灞堟湇寮�(qi谩ng)搴� 蟽0.2 (MPa)锛氭番鐏洖鐏�,鈮�345
銆€銆€浼搁暦鐜� 未5 (%)锛氭番鐏洖鐏�,鈮�25
銆€銆€鏂烽潰鏀剁府鐜� 蠄 (%)锛氭番鐏洖鐏�,鈮�55
銆€銆€娌栨搳鍔� Akv (J)锛氭番鐏洖鐏�,鈮�78
銆€銆€纭害 锛氶€€鐏�,鈮�200HB;娣伀鍥炵伀,鈮�159HB
銆€銆€鈼�1Cr13娣伀鍔犵啽婧害锛�1000-1050搴�锛屼繚婧�1鍒�3灏忔檪(sh铆)锛岀┖鍐�锛屾寜鍥炵伀婧害楂樹綆涓嶅悓锛岀‖搴﹂毃涔嬩笉鍚�銆�
銆€銆€580-650搴﹀洖鐏紝姘村喎锛岀‖搴�HBS鐐�254-302
銆€銆€560-620搴﹀洖鐏�锛屾按鍐凤紝纭害HBS鐐�285-341
銆€銆€550-580搴﹀洖鐏�锛屾按鍐�锛岀‖搴�HBS鐐�254-362
銆€銆€520-560搴﹀洖鐏�锛屾按鍐�锛岀‖搴�HBS鐐�341-388
