TS500 绠$媭鐒婃 闃叉按鐒婃 姘翠笅鐒婃 钘ョ毊椤炲瀷锛氶尦鍨�
瑾槑锛氫緵涓帤鏉挎櫘閫氫綆鍚堥噾閶奸浕娓g剨鐢紝澶栨秱钘ョ毊锛岀鑺収(n猫i)閫氱剨绲诧紝浜ょ洿娴佸叐鐢�銆�
鐢ㄩ€旓細閬╀簬绔嬪悜鐨勫皪(du矛)鎺ヨ鎺ョ剨銆� 瑕�(gu墨)鏍硷紙/mm锛夛細10-14 鏉愯唱(zh矛)锛欳 0.12 Mn 1.2 Si鈮�0.3 鍏朵粬锛� Mo 0.3 鍔涘(xu茅)鎬ц兘(鐔旀暦閲戝爆鎶楁媺鍔涘挤(qi谩ng)): 鈮�490
瑾槑锛歍S500鏄尦鍨嬭棩鐨殑闆绘福鐒婃鐨勭鐙€鐒婃銆傚畠鏄敱绌鸿姱鐨勯嫾绠�锛屽娑傞€犳福鍔戝強閻靛悎閲戣€屾垚銆傜鍏�(n猫i)閫氱剨绲叉湁H08A銆丠08MnA銆丠10Mn2绛夈€備氦鐩存祦鍏╃敤锛岄仼鍚堜簬绔嬪悜鐒婄殑灏�(du矛)鎺ャ€佽鐒婄瓑銆�
鐢ㄩ€�锛氱敤浜庣剨鎺ヤ腑鍘氭澘锛屼綆纰抽嫾鍙婄浉鎳�(y墨ng)寮�(qi谩ng)搴︾瓑绱�(j铆)鐨勪綆鍚堥噾閶笺€佸15MnV銆�16Mn绛�銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛堣唱(zh矛)閲忓垎?j菒n)?sh霉)锛� 锛�%锛�
C |
Mn |
Si |
Mo |
S |
P |
鈮�0.12 |
鈮�1.20 |
鈮�0.30 |
鈮�0.30 |
鈮�0.03 |
鈮�0.03 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
瑭﹂(y脿n)闋�(xi脿ng)鐩� |
Rm/MPa |
A(%) |
KV2/J(甯告韩锛� |
淇濊瓑鍊� |
490 |
鈮�20 |
鈮�37 |