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渚�(l谩i)婧愶細 灞辨澅閴呭痉閲戝爆鍒跺搧鏈夐檺鍏徃 鐎忚锛�0 鐧�(f膩)甯冩棩鏈燂細2022/11/19 16:41:22 鏈枃鐩寗
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5A06閶佹澘鐗╃悊鎬ц兘鍖栧(xu茅)鎴愪唤閶� Al :浣欓噺纭� Si :鈮�0.40閵� Cu :鈮�0.10閹� Mg:5.8~6.8閶� Zn:鈮�0.20閷� Mn:0.50~0.8閳� Ti :0.02~0.10閳� Be :0.0001~0.005閻� Fe: 0.000~ 0.400钀婂瀺闋
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5052鐐篈l-Mg绯婚槻閵瑰瀷閶佸悎閲�,涓嶅彲鐔辫檿鐞嗗挤(qi谩ng)鍖�,瑭插悎閲戠殑鍖栧(xu茅)鎴愬垎鑸�5A02鍚堥噾鐩歌繎,鍚勯爡(xi脿ng)鎬ц兘涔熻垏5A02鍩烘湰鐩稿悓銆傚悎閲戠殑濉戞�ц純楂�,鑰屽挤(qi谩ng)搴﹁純浣�,鍏惰�愯潟鎬у拰鐒婃帴鎬ц壇濂�銆傚悎閲戝湪閫�鐏媭鎱�(t脿i)鏄垏鍓婂姞宸ユ�т笉濂姐�� 銆�銆�5052鍚堥噾鐢ㄤ簬瑕佹眰鎴愬舰鎬у拰鑰愯潟鎬ц壇濂�銆佺柌鎲婃サ闄愰珮銆佺剨鎺ユ�уソ銆佷腑绛夐潨杓夎嵎鐨勯儴浠�,濡傞姗�(j墨)鐕冩枡鍜屾湁娌规枡灏�(d菐o)绠�銆佹补绠�,浠ュ強鍚勭ó娴烽亱(y霉n)鑸囬櫢浜戣鍌欑殑闆堕儴浠�銆佸喎娌栧浠�銆侀垜閲戝伐鍒跺搧銆佽矾鐕堟敮鏌�锛涙潗鏂欑敤浣滈墯閲樻垨鐒婃銆� H32鍜孒112鏄媮鍚堥噾鐙�鎱�(t脿i)銆� H32锛氬姞宸ョ‖鍖栧悗鍦ㄧ稉(j墨ng)閬�(gu貌)绌�(w臎n)瀹氬寲铏曠悊鐨�1/4纭殑鐙�鎱�(t脿i)銆� H112锛氶仼鐢ㄤ簬鐔卞姞宸ユ垚鍨嬬殑鐢�(ch菐n)鍝�锛岃┎鐙�鎱�(t脿i)鐨勫姏瀛�(xu茅)鎬ц兘鏈夎(gu墨)瀹氱殑瑕佹眰銆�
5a06鏉愯唱(zh矛)鎴愬垎锛�
5A06鏄媮鏉挎潗璩�(zh矛),灞簬鑺辩磱閶佹澘锛屽寲瀛�(xu茅)鎴愪唤濡備笅:钀婂瀺闋
銆�銆�閶� Al :浣欓噺钀婂瀺闋
銆�銆�纭� Si :鈮�0.40钀婂瀺闋
銆�銆�閵� Cu :鈮�0.10姊濊悐鍨嶉牠
銆�銆�閹� Mg:5.8锝�6.8钀婂瀺闋
銆�銆�閶� Zn:鈮�0.20钀婂瀺闋
銆�銆�閷� Mn:0.50锝�0.8闋钀婂瀺
銆�銆�閳� Ti :0.02锝�0.10钀婂瀺闋
銆�銆�閳� Be :0.0001锝�0.005钀婂瀺闋
銆�銆�閻� Fe: 0.000锝� 0.400钀婂瀺闋
銆�銆�娉�:鍠��(g猫):鈮�0.05;鍚堣▓(j矛):鈮�0.10姊濊悐鍨嶉牠
銆�銆�鍔涘(xu茅)鎬ц兘钀婂瀺闋
銆�銆�姊濅欢灞堟湇寮�(qi谩ng)搴� 蟽0.2 (MPa):鈮�160钀婂瀺闋
銆�銆�娉� :妫掓潗瀹ゆ韩绺卞悜鍔涘(xu茅)鎬ц兘姊濊悐鍨嶉牠
銆�銆�瑭︽ǎ灏哄:妫掓潗鐩村緫(鏂规銆佸叚瑙掓鍏�(n猫i)鍒囧湏鐩村緫)鈮�150钀婂瀺闋
5a06閶佹澘鍦�(gu贸)妯�(bi膩o)铏�(h脿o)鏄灏�锛�
5A06閶佹澘鐐篈l-Mg绯婚槻閵归媮,5A06閶佹澘鍏锋湁杓冮珮鐨勫挤(qi谩ng)搴﹀拰鑵愯潟绌�(w臎n)瀹氭��,鍦ㄩ��鐏拰鎿犲鐙�鎱�(t脿i)涓嬪鎬у皻濂�锛岀敤姘姬鐒婄殑鐒婄斧姘ｅ瘑鎬у拰鐒婄斧濉戞�у皻鍙�,姘ｇ剨鍜岄粸(di菐n)鐒婂叾鐒婃帴鎺ラ牠寮�(qi谩ng)搴︾偤鍩洪珨寮�(qi谩ng)搴︾殑90~95%;鍙垏鍓婃�ц兘鑹ソ銆傝悐鍨嶉牠姊�
5A06閶佹澘鍩烘湰淇℃伅涓枃鍚嶇ū(ch膿ng)5A06閶佹澘浼搁暦(zh菐ng)鐜囄�1015(%)鍦�(gu贸)妯�(bi膩o)GB/T 6892-2000鎶楁媺寮�(qi谩ng)搴ο僢鈮�315(MPa)钀婂瀺闋
5A06閶佹澘鐗╃悊鎬ц兘鍖栧(xu茅)鎴愪唤閶� Al :浣欓噺纭� Si :鈮�0.40閵� Cu :鈮�0.10閹� Mg:5.8~6.8閶� Zn:鈮�0.20閷� Mn:0.50~0.8閳� Ti :0.02~0.10閳� Be :0.0001~0.005閻� Fe: 0.000~ 0.400钀婂瀺闋