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銆€銆€12cr1mov鍚堥噾閶兼澘鍖栧(xu茅)鎴愬垎
銆€銆€C锛�0.08锝�0.15
銆€銆€Si锛�0.17锝�0.37
銆€銆€Mn锛�0.40锝�0.70
銆€銆€Cr锛�0.90锝�1.20
銆€銆€Mo锛�0.25锝�0.35
銆€銆€V锛�0.15锝�0.30
銆€銆€鍔涘(xu茅)鎬ц兘锛�
銆€銆€銆愯│妯ｆ瘺鍧昂瀵搞€�
銆€銆€30mm
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銆€銆€娣伀鍔犵啽婧害锛堚剝锛夛細970锛涘喎鍗诲姂锛氱┖
銆€銆€鍥炵伀鍔犵啽婧害锛堚剝锛夛細750锛涘喎鍗诲姂锛氱┖
銆€銆€銆愬姏瀛�(xu茅)鎬ц兘銆�
銆€銆€鎷夋媺寮�(qi谩ng)搴︼紙蟽b/MPa锛夛細鈮�490
銆€銆€灞堟湇榛�(di菐n)锛埾僺/MPa锛夛細鈮�245
銆€銆€鏂峰悗浼搁暦(zh菐ng)鐜囷紙未5/%锛夛細鈮�22
銆€銆€鏂烽潰鏀剁府鐜囷紙蠄/%锛夛細鈮�50
銆€銆€娌栨搳鍚告敹鍔燂紙Aku2/J锛夛細鈮�71
銆€銆€甯冩皬纭害锛圚BS100/3000锛夛紙閫€鐏垨楂樻韩鍥炵伀鐙€鎱�(t脿i)锛夛細鈮�179
銆€銆€12cr1mov鍚堥噾閶兼澘閲嶉噺瑷�(j矛)绠楀叕寮忥細闀�(zh菐ng)脳瀵楀帤脳0.00785=kg/m
