鈑金(jin)(jin)加(jia)工(gong)(gong)(gong)(gong)一般(ban)都是加(jia)工(gong)(gong)(gong)(gong)厚度(du)相(xiang)對(dui)平整的鋼板(ban)材料,這種加(jia)工(gong)(gong)(gong)(gong)方式包括折彎、裁剪等加(jia)工(gong)(gong)(gong)(gong)技術(shu),不過(guo)這種加(jia)工(gong)(gong)(gong)(gong)方式也(ye)分(fen)粗加(jia)工(gong)(gong)(gong)(gong)和精密加(jia)工(gong)(gong)(gong)(gong)。尤其(qi)(qi)精密加(jia)工(gong)(gong)(gong)(gong)對(dui)鈑金(jin)(jin)件的要求比較(jiao)高(gao),加(jia)工(gong)(gong)(gong)(gong)難度(du)也(ye)更高(gao),由于其(qi)(qi)加(jia)工(gong)(gong)(gong)(gong)件相(xiang)當的精細,所以精密鈑金(jin)(jin)加(jia)工(gong)(gong)(gong)(gong)件的應用范疇與其(qi)(qi)他鈑金(jin)(jin)加(jia)工(gong)(gong)(gong)(gong)件會有(you)很(hen)明(ming)顯的不同。一般(ban)而(er)言精密鈑金(jin)(jin)加(jia)工(gong)(gong)(gong)(gong)主要用于通訊(xun)和電子(zi)行業(ye)以及精密儀器行業(ye),再(zai)就(jiu)是在電梯(ti)制造(zao)行業(ye)也(ye)有(you)應用。
SECC的(de)(de)底材為一般的(de)(de)冷軋鋼(gang)卷,在連續電鍍(du)鋅產線經過脫脂、酸洗、電鍍(du)及(ji)各種后處理制程后,即成為電鍍(du)鋅產品。SECC不但(dan)具(ju)有(you)(you)一般冷軋鋼(gang)片的(de)(de)機(ji)械性(xing)能及(ji)近(jin)似(si)的(de)(de)加工性(xing),而且具(ju)有(you)(you)優越的(de)(de)耐蝕性(xing)及(ji)裝飾性(xing)外觀。在電子產品、家(jia)電及(ji)家(jia)具(ju)的(de)(de)市場(chang)上具(ju)有(you)(you)很大的(de)(de)競爭性(xing)及(ji)取代性(xing)。例如電腦(nao)機(ji)箱普遍(bian)使用(yong)的(de)(de)就是SECC。
隨(sui)著(zhu)技術的進步與社會的發展,人(ren)們對鈑(ban)金加工產(chan)品(pin)的需求有增(zeng)無減,當(dang)代(dai)人(ren)們的生(sheng)活中,鈑(ban)金加工產(chan)品(pin)無處不(bu)在,已被廣泛用于航(hang)空、船舶(bo)、軌(gui)道(dao)交(jiao)通、汽車、計算機(ji)機(ji)箱(xiang)、通信機(ji)箱(xiang)機(ji)柜、醫(yi)療器械、儀(yi)器儀(yi)表等領域。
在(zai)選五金配(pei)件的型號、規格、機能要(yao)符合(he)的標準和(he)有(you)關規定,并且要(yao)與選用的塑鋼門(men)窗相匹配(pei)。
鈑金加(jia)工(gong)一般來說(shuo)是(shi)針對厚度在6毫米以下(xia)的(de)(de)金屬薄板的(de)(de)一種綜合冷加(jia)工(gong)工(gong)藝,其(qi)內容包括剪、沖、切、復合、折、焊(han)接、鉚接、拼接和成型等工(gong)序。其(qi)中,焊(han)接是(shi)一個非常重要(yao)的(de)(de)環(huan)節。
出現變(bian)形,一般(ban)是(shi)由于事故(gu)撞擊(ji)、碰(peng)撞、剮(gua)擦等原(yuan)因(yin)造成的。鈑(ban)金(jin)修復是(shi)指通過鈑(ban)金(jin)冷熱處理、拉伸、矯(jiao)正(zheng)等工藝手段,使(shi)變(bian)形的汽車鈑(ban)金(jin)件恢復原(yuan)來的形狀。