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| No.13652612
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Information Name: | Factors affecting the staining pattern aluminum |
Published: | 2015-01-31 |
Validity: | 30 |
Specifications: | Regular |
Quantity: | 10000.00 |
Price Description: | |
Detailed Product Description: | 1, the raw material of aluminum parts impact. Typically the production process of high purity aluminum, aluminum-magnesium, aluminum-manganese alloy after the anodic oxidation after its dyeing function is best, can be dyed various colors. For heavier silicon or copper plate, in the dyeing process can only dyed dark and black, drab colors. 2, the impact on the aluminum oxide film quality. Aluminum oxide film refers to the film thickness, porosity, transparency and the like. Aluminum film thickness can be maintained at more than 10um, and porosity as well as transparency, you can get the best quality dye. http://www.jndcly.com/ aluminum manufacturer 3, stain concentration. There is a linkage between the aluminum concentration and staining, if aluminum pastel dye, which can be a little lower concentration, stained dark it can be a little higher concentration. Usually produced relatively light aluminum material dyed the color of its color to 0.1-0.39g / L, dyed pale colors 1g / L, deep-dyed colors 3-5g / L, dense color dye for 10- 15g / L, if the concentration is relatively high will cause staining or uneven color floating color phenomenon occurs in the process of cleaning and closing prone to "stream of color." In order to enhance the adsorption of dye and will extend the use of low concentrations of color stain, so you can make more uniform dye molecules penetrate deep into the pores of the oxide film, so you can make a more harmonious color dyed and solid. 4, staining solution temperature. Aluminum dye staining divided into cold and hot dye. Use cold dye, the time used in the production process is relatively long, dyed color uniformity better grasp. Thermal dye used in a relatively short time, but for color manipulation more difficult. The temperature in the thermal dye usually 40-60 ℃. If the temperature is too high, it will reduce the staining of adsorption, and easily lead to flooding surface of the aluminum plate. |
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Copyright © GuangDong ICP No. 10089450, Jinan Decheng Aluminum Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 7144 visitor
Copyright © GuangDong ICP No. 10089450, Jinan Decheng Aluminum Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility