無錫噴涂的(de)(de)施(shi)工(gong)(gong)(gong)技巧(qiao)!!在電(dian)鍍(du)(du)鉻(ge)加工(gong)(gong)(gong)過程中,關于其鍍(du)(du)液(ye)的(de)(de)選(xuan)擇還是比(bi)較(jiao)糾結的(de)(de),由(you)于六(liu)價鉻(ge)的(de)(de)毒(du)性比(bi)較(jiao)強,對環境有著(zhu)嚴重(zhong)的(de)(de)污染,因此已經(jing)在工(gong)(gong)(gong)業生(sheng)產中受到了嚴格的(de)(de)控制。因此三價鉻(ge)常常出現在電(dian)鍍(du)(du)鉻(ge)加工(gong)(gong)(gong)工(gong)(gong)(gong)藝中,但(dan)是...
無錫靜電噴塑要注意衛生(sheng)與裝掛和(he)光澤上不穩定(ding)的原因!!對于熟悉(xi)工(gong)(gong)藝技術的人員,我們(men)也就要注意到,在(zai)這(zhe)當(dang)中(zhong),就靜電噴塑在(zai)工(gong)(gong)業生(sheng)產當(dang)中(zhong)進行應用(yong)的時候(hou)非(fei)常廣泛(fan)。靜電噴塑在(zai)裝涂過(guo)程中(zhong)發揮著作用(yong),我們(men)對有些設(she)備噴...
所(suo)謂靜電(dian)噴(pen)涂(tu),即在涂(tu)料(liao)霧化顆粒上(shang)加上(shang)電(dian)荷。通(tong)過(guo)靜電(dian)作用,吸(xi)附在工件表面(mian)。通(tong)常應用于結構復雜,或是(shi)球面(mian),圓柱體噴(pen)涂(tu)。能達到良好的包覆性。空氣(qi)噴(pen)涂(tu),是(shi)利用壓(ya)縮(suo)空氣(qi),將涂(tu)料(liao)經過(guo)虹吸(xi)或重力的方式(shi)擠出,再(zai)通(tong)過(guo)打...
金屬(shu)表面處(chu)理各種工(gong)藝之間的差別(bie):電(dian)鍍,電(dian)泳和(he)氧(yang)化不方(fang)便(bian)遮敝的,而噴(pen)粉和(he)噴(pen)漆可以。電(dian)泳和(he)氧(yang)化成膜后(hou)表面絕緣不能二次處(chu)理,噴(pen)粉,噴(pen)漆,電(dian)鍍可以多次重復(fu)處(chu)理。氧(yang)化只(zhi)適(shi)合于鎂,鋁(lv)和(he)鎂鋁(lv)合金,電(dian)泳適(shi)合于一切表面導(dao)電(dian)的...
機械加(jia)工(gong)(gong)金屬表面處理是(shi)機械加(jia)工(gong)(gong)中重(zhong)(zhong)要的(de)加(jia)工(gong)(gong)工(gong)(gong)序,機械加(jia)工(gong)(gong)表面處理對于工(gong)(gong)件(jian)來(lai)說可以起(qi)到保(bao)護(hu)、美(mei)化等重(zhong)(zhong)要作用(yong)。在機械加(jia)工(gong)(gong)中,機械加(jia)工(gong)(gong)表面處理的(de)形式多(duo)種多(duo)樣(yang),加(jia)工(gong)(gong)時,需要根據工(gong)(gong)件(jian)的(de)材質和加(jia)工(gong)(gong)要求的(de)不同,進行...
金(jin)屬表面處(chu)理(li)(li)可分為四百方面:1.機械表面處(chu)理(li)(li):噴砂、拋丸、磨光(guang)、滾光(guang)、拋光(guang)、刷(shua)光(guang)、噴涂、刷(shua)漆、抹油等。2.化(hua)(hua)學表面處(chu)理(li)(li):發藍(lan)發黑、磷(lin)化(hua)(hua)、酸洗、化(hua)(hua)學鍍(du)各種金(jin)屬與(yu)合金(jin)、TD處(chu)理(li)(li)、QPQ處(chu)理(li)(li)、化(hua)(hua)學氧(yang)化(hua)(hua)等。3.電化(hua)(hua)學表...
金屬表(biao)面處理常見處理技術有哪些?不銹鋼:電(dian)(dian)鍍、拋光、拉絲、電(dian)(dian)泳、PVD、蝕刻、彩色鈍化(hua)(hua)鋁(lv)合(he)金:陽(yang)極(ji)氧(yang)化(hua)(hua)、電(dian)(dian)鍍、蝕刻鎂(mei)合(he)金:電(dian)(dian)鍍、鈍化(hua)(hua)皮膜鈦合(he)金:電(dian)(dian)鍍、陽(yang)極(ji)氧(yang)化(hua)(hua)鋅合(he)金:電(dian)(dian)鍍、鈍化(hua)(hua)鑄鋁(lv):電(dian)(dian)鍍、陽(yang)極(ji)氧(yang)化(hua)(hua)鋼鐵(tie):...
噴(pen)塑:復層涂料(liao)也稱凹凸花(hua)紋涂料(liao)或浮雕涂料(liao),有時也稱噴(pen)塑涂料(liao)。是應用(yong)較廣(guang)的建筑(zhu)物內外墻涂料(liao)。它由多種涂層組成,對墻體有良好的保護作(zuo)用(yong),粘結強度高,并有良好的耐(nai)褪(tun)色性(xing)、耐(nai)久性(xing)、耐(nai)污染性(xing)、耐(nai)高低溫(wen)性(xing)。其外觀...