PS-based printing step with the production of aluminum by the manufacturing method of the aluminum plate using the PS plate group, characterized in that its method steps: a, according to the parts by weight ratio of Al: 98, Si: <1.0, Fe: 0.3 ~ 1.0, Cu : 0.03, Zn: 0.03, Mg: 0.03, Ti: 0.05 ratio will be above the melting alloy composition after the mixing under conditions of temperature 720 ~ 800 ℃ melting; b, then under the conditions at the casting temperature 690 ~ 750 ℃ ??casting an alloy ingot; c, alloy ingot so that at a temperature of 500 ~ 610 ℃ conditions ingot homogenization; d, followed by hot rolling at a temperature of 400 ~ 540 ℃ temperature; e, hot-rolled material consisting of 9.0mm cold rolled to 0.7mm; f, at a temperature condition of 300 ℃ ~ 500 ℃ intermediate annealing 11h, and then incubated 1h cold rolled to 0.15mm, stretched, fully straightening, to be finished after shearing. Aluminum profile die template features and technical difficulty analysis: (4) template profiles are mostly semi-hollow profiles, their tongue is greater than 5, the size and geometric accuracy requirements for ultra-precision aluminum row bus requires a special structure mold can ensure its profile shape, and achieve high-precision aluminum row of professional producers, but also to ensure that the mold has sufficient strength, no distortion, no cracking, collapsed, ensure high life. (5) The template requires smooth surface profile, size and shape of high precision shaped aluminum row, requiring the use of high-quality mold steel and strict mold heat treatment process, full implementation of CNC machining process planning, in order to obtain high-strength, high toughness have , high-precision, low surface roughness quality mold. The industry's leading manufacturer of aluminum profiles Task seamounts Wang Metal Products Co., production of aluminum profiles and templates can refer to the above analysis, the use of corporate production mold or mold selection, in order to improve the quality of aluminum profiles template. How to identify quality alloy aluminum plate? 1, is to see if there are significant aluminum alloy twisted, the surface is smooth aluminum row, there are no cracks or courage, scratches, burrs place, if you find any, it is best not to buy. 2, is to double-check whether the aluminum alloy surface color is different shades of color, have a color that is shows the quality, but off. Of course, the same model can also put together profiles were compared, of course, if the color is best not to buy too obvious. To check the cross-sectional thickness of the aluminum alloy and is marked with the same model. Aluminum row bus | aluminum row | Luzhengkuai aluminum is provided by Jinan Shandong Aluminum Industry Co. being. Jinan, Shandong Aluminum Industry Co. being (www.jnlzly.com) strong, credible, in Jinan, Shandong aluminum products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Luzhengkuai aluminum into the brilliant and you work for a better future!