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5456鋁棒特殊鋁材-5系列鋁板/卷/棒
專業(yè)為您提供5系列鋁板/卷/棒牌號，材質(zhì)單，在線報價單 歡迎選購
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.block-content-new-icon{height:7px;left:52px;position:absolute;top:3px}網(wǎng)頁新聞貼吧知道網(wǎng)盤圖片視頻地圖文庫資訊采購百科百度首頁登錄注冊進入詞條全站搜索幫助首頁秒懂百科特色百科知識專題加入百科百科團隊權(quán)威合作個人中心收藏查看我的收藏0有用+10播報討論上傳視頻5000系列高強度鋁合金材料屬于5000系列鋁合金（5xxx系列），其化學成分以鎂為主要合金元素，具有高強度、抗腐蝕性及優(yōu)異焊接性能。該材料主要用于制造航空器材、建筑用門窗、裝甲板、高強度焊接結(jié)構(gòu)件、壓力容器、船舶部件等工業(yè)領(lǐng)域，在航天固定裝置、自動化機械零件等場景也有應用。同系列中的5454鋁材適用于海洋設(shè)施管道，5457型號經(jīng)表面處理后用于汽車裝飾件，5652/5657鋁材則專用于化工容器制造。中文名屬 性用于制造航空器材、日常生活用品、建筑用門窗等的鋁合金材料類型變形鋁合金所屬系列5xxx系列典型密度2.68 g/cm3抗拉強度≥410 MPa主要特性抗海水腐蝕典型應用裝甲板材目錄1材料特性2應用領(lǐng)域?船舶制造?軍工裝備?民用領(lǐng)域3同系列擴展應用4工藝處理材料特性播報編輯鎂元素含量保持在2.0%-3.0%區(qū)間，采用固溶強化處理工藝，使得材料在保持輕量化特性的同時，抗拉強度可達410 MPa以上。該鋁合金符合美國鋁業(yè)協(xié)會AA7023標準，具備制造航空器材、建筑門窗等多樣化應用的特性 [1]。應用領(lǐng)域播報編輯船舶制造作為船體外殼焊接結(jié)構(gòu)件時，可通過MIG焊接工藝實現(xiàn)連續(xù)焊縫成型，焊縫強度達到母材的85%以上。某型巡邏艇采用該材料后，船體減重23%的同時仍滿足CCS船級社結(jié)構(gòu)強度規(guī)范 [1]。軍工裝備在裝甲板應用中，經(jīng)軋制后形成25-50 mm厚度的復合裝甲層，現(xiàn)已批量裝備于輪式裝甲車輛 [1]。民用領(lǐng)域除工業(yè)用途外，還適用于建筑門窗構(gòu)架、日常生活用品制造等領(lǐng)域，滿足輕量化與耐候性雙重需求。同系列擴展應用播報編輯5000系列鋁合金包含多個細分型號：5454鋁材：焊接接頭強度達340 MPa，用于海上石油平臺管道系統(tǒng)5457鋁材：陽極氧化后表面硬度可達HV300，適用于汽車窗框裝飾件5652鋁材：耐氫氟酸腐蝕性能突出，年腐蝕速率＜0.05 mm/a工藝處理播報編輯材料在熱軋成型時需控制終軋溫度在280-320℃區(qū)間，冷加工變形量不宜超過15%。焊接推薦使用ER5356焊絲，預熱溫度應保持在80-120℃以避免熱裂紋產(chǎn)生。新手上路成長任務(wù)編輯入門編輯規(guī)則本人編輯我有疑問內(nèi)容質(zhì)疑在線客服官方貼吧意見反饋投訴建議舉報不良信息未通過詞條申訴投訴侵權(quán)信息封禁查詢與解封?2025?Baidu?使用百度前必讀?|?百科協(xié)議?|?隱私政策?|?百度百科合作平臺?|?京ICP證030173號?京公網(wǎng)安備11000002000001號window.PAGE_DATA= 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