SNCM220鍦撴
SNCM220
(婊茬⒊)杌告壙閶硷細SNCM220
鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n): JIS G4053-2003
鐗规€у強閬╃敤鑼冨湇锛�
SNCM220杌告壙閶兼槸涓€绋父鐢ㄧ殑鍚堥噾婊茬⒊閶�锛屾徊纰宠檿鐞嗗悗琛ㄩ潰鏈夌浉鐣�(d膩ng)楂樼殑纭害銆佽€愮(鎬у拰鎺ヨЦ鐤插嫗寮�(qi谩ng)搴︼紝鍚屾檪(sh铆)蹇冮儴閭勪繚鐣欒壇濂界殑闊屾€э紝鑳芥壙鍙楅珮鐨勬矕鎿婅矤(f霉)鑽�銆係NCM220涓昏鐢ㄤ綔姹借粖(ch膿)杌告壙绛夎€愭矕鎿�銆佽€愮(鎼嶉浂浠剁殑鏉愭枡銆�
SNCM22087鍔涘(xu茅)鎬ц兘锛�
鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛氣墺1176(120)
浼搁暦(zh菐ng)鐜� 未5 (%)锛氣墺9
鏂烽潰鏀剁府鐜� 蠄 (%)锛氣墺45
娌栨搳闊屾€у€� 伪kv (J/cm2)锛氣墺78(8)
瑭︽ǎ灏哄锛氳│妯e昂瀵哥偤15mm
鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶锛�
鐔辫檿鐞嗚(gu墨)鑼冿細娣伀,绗竴娆�880卤20鈩�,绗簩娆�790卤20鈩�,娌瑰喎;鍥炵伀,150锝�200鈩�,绌哄喎銆�
閲戠浉绲勭箶锛氶Μ姘忛珨銆�
浜よ波鐙€鎱�(t脿i)锛氱啽杌嬫垨閸涘埗閶兼潗浠ョ啽杌嬶紙閸涳級鐙€鎱�(t脿i)鎴栭€€鐏媭鎱�(t脿i)浜よ波銆傚喎鎷夐嫾鏉愪互閫€鐏媭鎱�(t脿i)浜よ波銆�