電鍍專用活性炭
電鍍專用活性炭用于鍍鎳、氫化鍍銅鍍銀、及銅錫合金、HEDP鍍銅、鍍鉻等金屬精加工。產(chǎn)品吸附效果好,吸取重金屬雜質(zhì),因而使鍍層無脆性并防止鍍層發(fā)花現(xiàn)象產(chǎn)生。根據(jù)電鍍工藝中經(jīng)常出現(xiàn)的問題,有針對性地開發(fā)、研制而成的高等級活性炭素。在實(shí)際操作過程中,經(jīng)常會出現(xiàn)起霧、不上鍍、發(fā)黑、起皮、起泡、色差等現(xiàn)象。這些現(xiàn)象的出現(xiàn),除了電鍍液的配方及使用條件因素外,與它的純凈度有直接的關(guān)系。 電鍍專用炭,對于電鍍液的提純、除雜是提高鍍件產(chǎn)品質(zhì)量的重要手段之一,它能使鍍層均勻、結(jié)晶細(xì)致、孔隙率小,結(jié)合牢固。在電鍍槽里,將配制好的電鍍液加以攪拌以后,放入電鍍用活性炭素,再繼續(xù)攪拌約半小時后,既可使之慢慢沉淀,它的提純、除雜工序就完成了。
Xin Jie licensing electroplating special active carbon for nickel plating, silver plating, and hydrogenated copper alloy of copper and tin, HEDP copper, chrome and other metal finishing. Products of good adsorption effect, absorb heavy metal impurities, so that the coating without brittle and prevent coating color phenomenon. According to the electroplating process that often appear in the issue, has targeted the development, development of high grade activated carbon. In actual operation, often foggy, not plating, blackening, peeling, blistering, color and other phenomena. These phenomena, in addition to electroplating liquid formula and use condition factors, and it is directly related to the degree of purity. Special active carbon for electroplating, plating solution purification, impurity removal is to improve plating quality is one of the important means, it can make the coating is uniform, fine crystallization, low porosity, firm combination. In a plating bath, the prepared electroplating solution mixing, into the electroplating with active carbon, and then continue to stir for about half an hour later, can make it slowly precipitation, purification, impurity removal process is complete.
電鍍專用活性炭技術(shù)指標(biāo):
項(xiàng) 目 | 指標(biāo) | |
粒度50-80目 | % | ≥90 |
碘吸附值 | mg/g | ≥950 |
亞甲蘭吸附值 | ml | ≥9 |
表觀密度 | g/ml | ≤0.45 |
水分 | % | ≤10 |
可容性灰分 | 在HEDP鍍液中顯陰性 |
果殼椰殼電鍍專用活性炭主要用于鍍鎳、氫化鍍銅、鍍銀、及銅錫合金、HEDP鍍銅、鍍烙等金屬精加工。產(chǎn)品吸附效果好,因而使鍍層無脆性并防止鍍層發(fā)花現(xiàn)象產(chǎn)生。
優(yōu)質(zhì)電鍍專用炭主要適用于電鍍廠電鍍液雜質(zhì)的去除及電鍍廢水的電鍍專用炭,對于電鍍液的提純、除雜是提高鍍件產(chǎn)品質(zhì)量的重要手段之一,它能使鍍層均勻、結(jié)晶細(xì)致、孔隙率小,結(jié)合牢固。在電鍍槽里,將配制好的電鍍液加以攪拌以后,放入電鍍用活性炭素,再繼續(xù)攪拌約半小時后,既可使之慢慢沉淀,它的提純、除雜工序就完成了。