在鋁板(ban)加(jia)(jia)工過程(cheng)中，合金鋁板(ban)廠家添加(jia)(jia)各種合金元素以(yi)達(da)到鋁板(ban)擁(yong)有一些特殊力(li)學(xue)性能特性。合金鋁板(ban)廠家主(zhu)要可以(yi)分(fen)為1-8系(xi)(xi)列(lie)。比如2A21屬(shu)于2系(xi)(xi)列(lie)3003屬(shu)于3系(xi)(xi)列(lie)5052屬(shu)于5系(xi)(xi)列(lie),以(yi)此類推

鋁板的生產加(jia)(jia)工(gong)方(fang)式(shi)屬(shu)(shu)于(yu)軋(ya)制加(jia)(jia)工(gong)，又稱為“壓延”加(jia)(jia)工(gong)。一般采用兩種方(fang)式(shi)：熱(re)(re)軋(ya)和鑄(zhu)(zhu)(zhu)(zhu)軋(ya)。熱(re)(re)軋(ya)法的特(te)(te)點(dian)：在(zai)大(da)塑(su)性(xing)變(bian)形(xing)(xing)過程中，內(nei)(nei)(nei)部(bu)(bu)組(zu)織(zhi)(zhi)經歷了多(duo)次(ci)回復、再結晶，將鑄(zhu)(zhu)(zhu)(zhu)造(zao)狀態(tai)的粗大(da)晶粒破(po)碎，顯微裂縫，使坯料在(zai)內(nei)(nei)(nei)部(bu)(bu)組(zu)織(zhi)(zhi)的均勻化、晶粒的尺寸(cun)與(yu)形(xing)(xing)狀、點(dian)與(yu)線濃(nong)度變(bian)化等鑄(zhu)(zhu)(zhu)(zhu)造(zao)問題方(fang)面(mian)，均獲(huo)得顯著改(gai)善，使鑄(zhu)(zhu)(zhu)(zhu)態(tai)組(zu)織(zhi)(zhi)轉(zhuan)變(bian)為變(bian)形(xing)(xing)組(zu)織(zhi)(zhi)，大(da)大(da)提高了金屬(shu)(shu)的加(jia)(jia)工(gong)工(gong)藝性(xing)能。特(te)(te)別(bie)是(shi)在(zai)深沖性(xing)能方(fang)面(mian)，熱(re)(re)軋(ya)料有著鑄(zhu)(zhu)(zhu)(zhu)軋(ya)料不可比(bi)擬的優勢。鑄(zhu)(zhu)(zhu)(zhu)軋(ya)法的特(te)(te)點(dian)：鑄(zhu)(zhu)(zhu)(zhu)軋(ya)板的內(nei)(nei)(nei)部(bu)(bu)組(zu)織(zhi)(zhi)屬(shu)(shu)于(yu)半鑄(zhu)(zhu)(zhu)(zhu)態(tai)結構，晶體(ti)的方(fang)向(xiang)性(xing)較強。與(yu)熱(re)(re)軋(ya)相比(bi)，具(ju)有投資少、成本低、效(xiao)率高的特(te)(te)點(dian)。

鋁(lv)(lv)板(ban)(ban)(ban)是(shi)(shi)指用鋁(lv)(lv)及(ji)鋁(lv)(lv)合(he)(he)金(jin)加(jia)工(gong)(gong)而(er)成(cheng)的(de)板(ban)(ban)(ban)型材料。合(he)(he)金(jin)鋁(lv)(lv)板(ban)(ban)(ban)廠(chang)家還可以分為冷(leng)軋(ya)(ya)(ya)和(he)熱軋(ya)(ya)(ya)，主要區別(bie)是(shi)(shi)以陽極氧化為區別(bie)，熱軋(ya)(ya)(ya)鋁(lv)(lv)板(ban)(ban)(ban)可以做(zuo)陽極氧化。冷(leng)軋(ya)(ya)(ya)鋁(lv)(lv)板(ban)(ban)(ban)和(he)熱軋(ya)(ya)(ya)鋁(lv)(lv)板(ban)(ban)(ban)用途不(bu)同(tong)，冷(leng)軋(ya)(ya)(ya)鋁(lv)(lv)板(ban)(ban)(ban)多用于模具類，熱軋(ya)(ya)(ya)鋁(lv)(lv)板(ban)(ban)(ban)適(shi)合(he)(he)沖壓(ya)(ya)拉(la)(la)伸方面。同(tong)樣的(de)材質由(you)于制(zhi)作工(gong)(gong)藝不(bu)同(tong)，它(ta)的(de)物理性能相差很大。鋁(lv)(lv)加(jia)工(gong)(gong)又(you)被(bei)稱為塑性成(cheng)形，按鋁(lv)(lv)材在變形過程中的(de)受力與(yu)變形方式(應力—應變狀態)分為：鑄造(zao)、鍛造(zao)、擠壓(ya)(ya)、旋壓(ya)(ya)、拉(la)(la)拔、軋(ya)(ya)(ya)制(zhi)、成(cheng)形加(jia)工(gong)(gong)(冷(leng)壓(ya)(ya)、深沖)等(deng)加(jia)工(gong)(gong)方式。