電鍍銅鋼板多少錢

電鍍銅鋼板用于(yu)鑄(zhu)模，鍍(du)(du)鎳(nie)，鍍(du)(du)鉻(ge)，鍍(du)(du)銀(yin)和(he)鍍(du)(du)金的(de)(de)打底，修復磨(mo)損部分，防止局部滲碳和(he)提高導電性。分為堿(jian)(jian)性鍍(du)(du)銅(tong)(tong)(tong)和(he)酸(suan)性鍍(du)(du)銅(tong)(tong)(tong)二(er)法。通(tong)常為了(le)獲得較薄的(de)(de)細(xi)致光滑的(de)(de)銅(tong)(tong)(tong)鍍(du)(du)層(ceng)，將表(biao)面除去油(you)銹的(de)(de)鋼(gang)鐵等(deng)制(zhi)(zhi)件作陰極，純銅(tong)(tong)(tong)板作陽極，掛于(yu)含有(you)(you)氰化亞銅(tong)(tong)(tong)、氰化鈉和(he)碳酸(suan)鈉等(deng)成分的(de)(de)堿(jian)(jian)性電鍍(du)(du)液(ye)中，進行堿(jian)(jian)性（氰化物）鍍(du)(du)銅(tong)(tong)(tong)。為了(le)獲得較厚的(de)(de)銅(tong)(tong)(tong)鍍(du)(du)層(ceng)，必須先(xian)將鍍(du)(du)件進行堿(jian)(jian)性鍍(du)(du)銅(tong)(tong)(tong)，再置于(yu)含有(you)(you)硫(liu)酸(suan)銅(tong)(tong)(tong)、硫(liu)酸(suan)鎳(nie)和(he)硫(liu)酸(suan)等(deng)成分的(de)(de)電解液(ye)中，進行酸(suan)性鍍(du)(du)銅(tong)(tong)(tong)。此外，還有(you)(you)焦磷(lin)酸(suan)鹽(yan)、酒石酸(suan)鹽(yan)、乙(yi)二(er)胺等(deng)配制(zhi)(zhi)的(de)(de)無氰電解液(ye)。焦磷(lin)酸(suan)鹽(yan)電解液(ye)已被廣(guang)泛采用。

涂層(ceng)厚度：40~120g/m2

厚度(du)： 0.5~1.2mm

寬度： 600~1250mm

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