T227纾烽潚閵呯剨姊�
瑭崇窗(x矛)瑾�(shu艒)鏄�:T227鐐虹７闈掗妳鐒婃锛屾湁涓€瀹氬挤(qi谩ng)搴�锛屽鎬э紝闊屾€�锛岃€愮（鎬у強鑰愯潟鎬�锛岄仼
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鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤/%
Sn鈮�0.5 P 0.05-0.3 Cu 浣欓噺 T107绱妳鐒婃
瑭崇窗(x矛)瑾�(shu艒)鏄庯細T107鐐虹传閵呯剨姊�锛屽皪(du矛)澶ф埃鍜屾捣姘存湁杓冨ソ鐨勮€愯潟鎬�锛屼富瑕佺剨鎺ュ皫(d菐o)闆婚妳鎺�锛屽皫(d菐o)绠＄瓑閵呯祼(ji茅)妲�(g貌u)浠躲€�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤/%
Si 鈮�0.5 Mn鈮�0.5 Cu 鈮�99
T207纭呴潚閵呯剨姊�
瑭崇窗(x矛)瑾�(shu艒)鏄庯細T207鐐虹闈掗妳鐒婃銆傚皪(du矛)鐒�(w煤)姗�(j墨)閰革紙纭濋吀闄ゅ锛夛紝鏈夋(j墨)閰告湁鑰愯潟鎬�锛岄仼浜�
绱妳锛岀闈掗妳鍙婇粌閵呯剨鎺�銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤/%
Si2.5-4.0 Mn 锛�3.0 P 鈮�0.30Pb 鈮�0.02 Cu 锛�95
T227纾烽潚閵呯剨姊�
瑭崇窗(x矛)瑾�(shu艒)鏄�:T227鐐虹７闈掗妳鐒婃锛屾湁涓€瀹氬挤(qi谩ng)搴�锛屽鎬�锛岄煂鎬�锛岃€愮（鎬у強鑰愯潟鎬�锛岄仼
浜庣传閵咃紝榛冮妳锛岀７闈掗妳绛夌剨鎺ャ€�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤/%
Sn鈮�0.5 P 0.05-0.3 Cu 浣欓噺
T237閶侀尦闈掗妳鐒婃
瑭崇窗(x矛)瑾�(shu艒)鏄庯細T237鐐洪媮閷抽潚閵呯剨姊�锛岃€愮（锛岃€愯潟鎬�?x煤n)?y艒u)鑹�锛屽唬娉涚敤浜庨妳鍚堥噾锛岄媮闈掗妳
鑸囬妳锛岄憚閻电殑鐒婃帴銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愪唤/%
Si鈮�0.1Mn 鈮�2.0 Al 7.0-9.0Cu 浣欓噺
T247楂橀尦閶侀潚閵呯剨姊�
瑾�(shu艒)鏄庯細T247楂橀尦閶侀潚閵呯偤鐒婅姱銆佽棩鐨偤浣庢矮鍨嬬殑閵呭悎閲戠剨姊濄€傝€愮（鎬у強鑰愯潟鎬�?x煤n)?y艒u)
鑹�銆傞噰鐢ㄧ洿娴侀浕婧�锛岀剨姊濇帴姝ｆサ銆�
鐢ㄩ€旓細鐢ㄤ簬楂橀尦閶侀潚閵呭強鍏跺畠閵呭悎閲�銆侀妳鍚堥噾鍜岄嫾鐨勭剨鎺ュ拰閼勯惖鐨勮(b菙)鐒�銆傚鍚勭ó
鍖栧伐姗�(j墨)姊�銆佹捣姘存暎鐔卞櫒銆侀枼闁€(m茅n)鐨勭剨鎺�銆佹按娉�銆佹苯缂哥瓑鍫嗙剨鍙婅埞鑸舵棆妲崇殑淇(b菙)銆�
T302鐧介妳鐒婃
瑾�(shu艒)鏄庯細T302閳﹂垼鍨嬭棩鐨�Cu70Ni30鐨勭櫧閵呯剨姊�锛屽彲浜ょ洿娴佸叐鐢�锛屽叏浣嶇疆鐒婃帴銆傜剨鎺�
宸ヨ棟鍎�(y艒u)鑹�锛岀剨绺噾灞湁鑹ソ鐨勫鎬у強鎶楄鎬ц兘銆�
鐢ㄩ€旓細涓昏鐢ㄤ簬鐒婃帴70-30閵呴幊鍚堥噾銆備篃鍙敤浜庣⒊閶奸浂浠剁殑鍫嗙剨
榛冮妳鐒婃
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