無錫噴涂(tu)的施工(gong)(gong)技巧!!在(zai)電鍍鉻加工(gong)(gong)過(guo)程中(zhong),關(guan)于(yu)其鍍液(ye)的選擇還是比較(jiao)糾(jiu)結的,由(you)于(yu)六(liu)價(jia)鉻的毒性比較(jiao)強(qiang),對環境有著嚴重的污染,因此(ci)已經在(zai)工(gong)(gong)業生產中(zhong)受到(dao)了嚴格的控制(zhi)。因此(ci)三價(jia)鉻常常出(chu)現(xian)在(zai)電鍍鉻加工(gong)(gong)工(gong)(gong)藝中(zhong),但是...
無錫靜(jing)電噴(pen)塑(su)要注意衛生(sheng)與裝掛和(he)光澤(ze)上不穩定的(de)原因!!對于熟悉工(gong)(gong)藝技術的(de)人員,我們也就要注意到(dao),在(zai)這當中(zhong),就靜(jing)電噴(pen)塑(su)在(zai)工(gong)(gong)業生(sheng)產當中(zhong)進行(xing)應用的(de)時候非(fei)常廣泛。靜(jing)電噴(pen)塑(su)在(zai)裝涂過程中(zhong)發揮(hui)著作用,我們對有些設備噴(pen)...
所謂靜電噴涂(tu),即(ji)在涂(tu)料霧(wu)化顆(ke)粒上(shang)(shang)加上(shang)(shang)電荷。通過(guo)靜電作用,吸附(fu)在工件表面(mian)(mian)。通常(chang)應(ying)用于結構復雜(za),或(huo)是(shi)球面(mian)(mian),圓柱體噴涂(tu)。能達(da)到良好的包覆(fu)性。空(kong)氣噴涂(tu),是(shi)利用壓縮空(kong)氣,將涂(tu)料經過(guo)虹吸或(huo)重力的方式(shi)擠出,再(zai)通過(guo)打(da)...
金屬表(biao)面處(chu)理各(ge)種工藝之間的差別:電(dian)(dian)鍍,電(dian)(dian)泳(yong)(yong)和氧化不(bu)方便遮(zhe)敝(bi)的,而噴(pen)粉和噴(pen)漆可以。電(dian)(dian)泳(yong)(yong)和氧化成膜后表(biao)面絕緣不(bu)能二次(ci)處(chu)理,噴(pen)粉,噴(pen)漆,電(dian)(dian)鍍可以多(duo)次(ci)重復處(chu)理。氧化只適合(he)于(yu)鎂,鋁和鎂鋁合(he)金,電(dian)(dian)泳(yong)(yong)適合(he)于(yu)一切表(biao)面導電(dian)(dian)的...
機(ji)(ji)械加(jia)工(gong)(gong)(gong)金屬(shu)表面(mian)處(chu)理(li)是機(ji)(ji)械加(jia)工(gong)(gong)(gong)中重要(yao)(yao)的加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)序,機(ji)(ji)械加(jia)工(gong)(gong)(gong)表面(mian)處(chu)理(li)對于工(gong)(gong)(gong)件來(lai)說可(ke)以起(qi)到(dao)保(bao)護、美化(hua)等重要(yao)(yao)作用。在機(ji)(ji)械加(jia)工(gong)(gong)(gong)中,機(ji)(ji)械加(jia)工(gong)(gong)(gong)表面(mian)處(chu)理(li)的形式(shi)多(duo)種多(duo)樣(yang),加(jia)工(gong)(gong)(gong)時,需要(yao)(yao)根據工(gong)(gong)(gong)件的材質和加(jia)工(gong)(gong)(gong)要(yao)(yao)求的不同,進行...
金(jin)(jin)屬(shu)表(biao)面(mian)處理可(ke)分(fen)為四百方面(mian):1.機械(xie)表(biao)面(mian)處理:噴砂、拋(pao)(pao)丸、磨光(guang)、滾(gun)光(guang)、拋(pao)(pao)光(guang)、刷光(guang)、噴涂、刷漆、抹(mo)油等(deng)。2.化(hua)學表(biao)面(mian)處理:發藍發黑(hei)、磷化(hua)、酸洗、化(hua)學鍍各種金(jin)(jin)屬(shu)與合金(jin)(jin)、TD處理、QPQ處理、化(hua)學氧化(hua)等(deng)。3.電化(hua)學表(biao)...
金(jin)(jin)屬(shu)表面處(chu)理常(chang)見處(chu)理技術有哪些?不銹(xiu)鋼(gang):電(dian)鍍(du)、拋光、拉絲、電(dian)泳(yong)、PVD、蝕刻、彩色鈍化(hua)(hua)(hua)鋁(lv)合(he)金(jin)(jin):陽極氧(yang)化(hua)(hua)(hua)、電(dian)鍍(du)、蝕刻鎂(mei)合(he)金(jin)(jin):電(dian)鍍(du)、鈍化(hua)(hua)(hua)皮膜鈦合(he)金(jin)(jin):電(dian)鍍(du)、陽極氧(yang)化(hua)(hua)(hua)鋅合(he)金(jin)(jin):電(dian)鍍(du)、鈍化(hua)(hua)(hua)鑄(zhu)鋁(lv):電(dian)鍍(du)、陽極氧(yang)化(hua)(hua)(hua)鋼(gang)鐵:...
噴塑(su):復(fu)層涂(tu)料(liao)也(ye)稱凹(ao)凸花紋涂(tu)料(liao)或浮雕(diao)涂(tu)料(liao),有時也(ye)稱噴塑(su)涂(tu)料(liao)。是(shi)應用較廣的建筑物內(nei)外墻(qiang)涂(tu)料(liao)。它由(you)多(duo)種(zhong)涂(tu)層組(zu)成,對墻(qiang)體有良(liang)(liang)好(hao)的保(bao)護(hu)作(zuo)用,粘結強度(du)高(gao),并有良(liang)(liang)好(hao)的耐(nai)褪(tun)色性(xing)、耐(nai)久(jiu)性(xing)、耐(nai)污染(ran)性(xing)、耐(nai)高(gao)低溫性(xing)。其外觀(guan)...