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鐝�(xi脿n)璨�2A12閶佽杽鏉�锛�2A12楂樺挤搴﹂媮钖勬澘锛岃秴骞虫暣閶佽杽鏉跨従(xi脿n)璨�2A12閶佽杽鏉匡紝2A12楂樺挤搴﹂媮钖勬澘锛岃秴骞虫暣閶佽杽鏉跨従(xi脿n)璨�2A12閶佽杽鏉匡紝2A12楂樺挤搴﹂媮钖勬澘锛岃秴骞虫暣閶佽杽鏉跨従(xi脿n)璨�2A12閶佽杽鏉匡紝2A12楂樺挤搴﹂媮钖勬澘锛岃秴骞虫暣閶佽杽鏉跨従(xi脿n)璨�2A12閶佽杽鏉匡紝2A12楂樺挤搴﹂媮钖勬澘锛岃秴骞虫暣閶佽杽鏉�

缇庡湅ALCOA瓒呯‖閶佹 2A12閶佹鎵圭櫦(f膩) 2A12閶佹寤犲 2A12閶佹鎵圭櫦(f膩) 鏉辫帪姝愭-2A12瓒呭ぇ鐩村緫閶佹 2A12-T351閶佹纭害 2A12鑰愮(閶佹 2A12骞崇洿閶佹 鏉辫帪姝愭2A12骞崇洿閶佹 2A12姘у寲閶佹 2A12瓒呯‖閶佹 2A12鑰愮(閶佹 2A12鍚堥噾閶佹 鏉辫帪姝愭鐢熺敘(ch菐n)銆佺稉(j墨ng)鐕熼媮鏉�銆侀媮妫�銆侀媮绠�銆侀媮鎺掋€侀媮甯�銆侀媮绠�銆佺簿鎷夐媮妫掞紝鐮旂(閶佹锛屾哀鍖栭媮妫�锛岀(鍏夐媮妫�锛岀簿鎶介媮妫�锛屽钩鐩撮媮妫�锛屽悎閲戦媮妫�锛岄媮鍚堥噾妫�锛岄媮鍦撴锛岃€愯厫铦曢媮妫�锛岄彙闈㈤媮鏉�銆佸悎閲戦媮鏉裤€佸箷澧婚媮鏉�銆佹哀鍖栭媮鏉�銆佸喎杌嬮媮鏉�銆佺啽杌嬮媮鏉裤€佽姳绱嬮媮鏉�銆佸鑺遍媮鏉�銆佹渤鍗楅媮鏉�銆佽タ鍗楁澘(閫插彛)閺¢潰閶佹澘銆佺磾閶佹澘銆佺磾閶佸嵎銆佹繁娌栭媮鏉�銆佺噲椋鹃媮鏉裤€佺摱钃嬫枡,绶氳矾鏉�銆佽畩澹撳櫒灏堢敤閶佸付銆侀媮绠�銆佸京鍚堝簳鏉裤€侀槻閵归媮鏉�/閶佹/閶佺绛夊児鏍煎劒(y艒u)鍕�,璩�(zh矛)閲忎繚璀�銆�


鏉辫帪姝愭2绯诲垪閵呴媮鍚堥噾鐢ㄩ€旓細鏄撲簬鍔犲伐鍒堕€狅紱鐢ㄩ€旀€ц兘锛氾紙楂樼‖搴�銆侀珮鑰愭韩銆佽秴纭媮銆佽秴纭媮鏉�銆佹暎鐔卞櫒鏉�銆佹ā鍏峰埗閫狅級鏉辫帪姝愭鍚堥噾甯哥敤鐗岃櫉鏈夛細锛�2014銆�2017銆�2024銆�2A12銆�2A16銆�2A60銆丩Y12锛夌媭鎱�(t脿i)锛氾紙T4銆乀6銆乀73銆乀112銆乀351銆乀451銆乀651锛夋潗鏂欐湁锛堝帤閶佹澘銆侀媮钖勬澘銆侀媮鍚堥噾鏉裤€侀媮鍚堥噾妫�銆佸ぇ鐩村緫閶佹銆侀媮姊�銆侀媮鎺掋€侀媮绠�銆侀媮鏉�銆侀媮妫掋€�


鏉辫帪姝愭2A12閶佸悎閲戯細


鏉辫帪姝愭2A12 鐐轰竴绋珮寮峰害纭媮,鍙€茶鐔辫檿鐞嗗挤鍖�,鍦ㄩ€€鐏�銆佸墰娣伀鍜岀啽鐙€鎱�(t脿i)涓嬪彲濉戞€т腑绛�,榛炵剨鐒婃帴鎬ц壇濂�锛岀敤姘g剨鍜屾艾寮х剨鏅傛湁褰㈡垚鏅堕枔瑁傜磱鐨勫偩鍚�;鍚堥噾鍦ㄦ番鐏拰鍐蜂綔纭寲鍚庡彲鍒囧墛鎬ц兘灏氬ソ锛屽湪閫€鐏媭鎱�(t脿i)鏅備笉鑹�銆傛姉铦曟€т笉楂�,甯搁噰鐢ㄩ櫧妤垫哀鍖栬檿鐞嗚垏娑傛紗鏂规硶鎴栬〃闈㈠姞鍖呴媮灞や互鎻愰珮鎶楄厫铦曡兘鍔�銆�

鍖栧鎴愬垎锛�

纭� Si 锛氣墹0.50

閵� Cu 锛�3.8锝�4.9

閹� Mg锛�1.2锝�1.8

閶� Zn锛氣墹0.30

閷� Mn锛�0.30锝�0.9

閳� Ti 锛氣墹0.15

閹� Ni锛氣墹0.10

閻� Fe锛�0.000锝� 0.500

閻�+閹� Fe+Ni锛� 0.000锝� 0.500

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闆诲皫鐜�20鈩�(68鈩�)---30-40

(%IACS)

瀵嗗害(20鈩�)(g/cm3)---2.78

鎶楁媺寮峰害(25掳C MPa)---472

灞堟湇寮峰害(25掳C MPa)---325

纭害(500kg鍔�10mm鐞�)---120

寤朵几鐜�(1.6mm(1/16in)鍘氬害) ---10

澶у壀鎳夊姏(MPa)---285

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銆愰媮钖勬澘銆戠従(xi脿n)璨ㄨ(gu墨)鏍硷細0.2mm-10mm脳1220mm脳2440mm-5000mm鎴�1000mm脳2000mm-8000mm

銆愰媮鏉裤€戠従(xi脿n)璨ㄨ(gu墨)鏍硷細10mm-450mm脳1000脳2000鎴�1220脳2400mm鎴�980mm脳1980mm

銆愰媮妫掋€戠従(xi脿n)璨ㄨ(gu墨)鏍�:1.0mm脳2500-400mm脳2500mm

銆愭柟妫掋€戠従(xi脿n)璨ㄨ(gu墨)鏍硷細10鏂箏200鏂�

鐝�(xi脿n)璨ㄨ(gu墨)鏍煎彲鏍规摎(j霉)鐢ㄦ埗闇€姹傚钩鏉�,鍒嗘,瑁佸垏绛夊姞宸ユ湇鍕�,鐗规畩瑕�(gu墨)鏍�,纭害,姝h矤鍏樊,琛ㄩ潰瑕佹眰鍙畾鍒剁敓鐢�(ch菐n).

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鏉辫帪姝愭2脳脳脳绯诲垪鍚堥噾閶佹
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