GCr15SiMo杌告壙閶�锛孏Cr15SiMo鍦撴锛孏Cr15SiMo鏉挎潗锛孏Cr15SiMo鍍�(ji脿)鏍硷紝GCr15SiMo鐗规€�
GCr15SiMo杌告壙閶�
瑭崇窗(x矛)浠嬬垂:
鐗规€у強閬╃敤鑼冨湇:
閬╃暥(d膩ng)鎻愰珮Si銆丮n鍚噺浠ユ敼鍠勫叾娣€忔€у拰褰堟€фサ闄愶紝鑰愮（鎬уソ銆傚埗閫犳痪鍕�(d貌ng)楂旂殑閬╃敤灏哄鑼冨湇澶э紝涓昏鐢ㄤ簬鍒堕€犲鍘�>12mm锛屽寰�>280mm鐨勮桓鎵垮鍦堥嫾鐞冪洿寰�>50mm;鍦撻寪銆佸湏鏌卞拰鐞冮潰婊惧瓙鐩村緫>22mm鍜屾墍鏈夊昂瀵哥殑婊鹃嚌銆�
GCr15SiMo鍖栧(xu茅)鎴愪唤:
纰矯:0.95~1.05
纭匰i:0.65~0.85
閷矼n:0.2~0.4
纭玈:鈮�0.020
纾稰:鈮�0.027
閴籆r:1.40~1.70
閴琈o:0.30~0.40
閹砃i:鈮�0.30
閵匔u:鈮�0.25
GCr15SiMo鍔涘(xu茅)鎬ц兘:
鎶楁媺寮�(qi谩ng)搴ο僢 (MPa):1831
娌栨搳鍔烝kv (J):23
纭害 :65HRC
瑭︽ǎ灏哄:鏌愯│妯�
鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶:
鐔辫檿鐞嗚(gu墨)鑼�:830~840鈩冩番鐏�锛屾补鍐�;160鈩冨洖鐏�3h銆�
閲戠浉绲勭箶:鍥炵伀棣皬楂斻€�
