What factors will lead to the mechanical properties of aluminum alloys fail? 1, not homogenized ingot processing, the Ingots precipitated Mg2Si phase can not squeeze in a relatively short time to re-solid solution, resulting in a solid solution is not sufficient to affect the performance of aluminum alloy products; 2, improper aging process, Hot air circulation or thermocouple mounting position is incorrect, resulting in inadequate or excessive aging aging; 3, ingot component failure, the ingot of Mg, Si content is not up to standard requirements; 4, at the outlet of a small aluminum alloy fan hot-rolled aluminum, air flow is not enough, leading to slow cooling, can not make aluminum alloy in the shortest possible time dropped to below 200 ℃, so coarse Mg2Si precipitates prematurely, allowing the solid solution phase to reduce the supply of hot-rolled aluminum Shandong, affecting the alloy mechanical properties of aluminum after heat treatment; 5, aluminum alloy extrusion temperature is too low, too slow extrusion Jinan supply hot-rolled aluminum, profile extruder outlet temperature reach the solution temperature, will not achieve solid solution strengthening effect. To sum up, the industrial use of aluminum for the following major sectors: construction industry, containers and packaging, transportation, electric power industry, food industry, machinery and equipment, consumer durables and other industries to other classes. The past 20 years, construction, automotive, packaging, aluminum has become the aluminum industry uses the three countries. Widely used in machinery manufacturing aluminum wheel manufacturing, pulleys, centrifuges, fans, cranes and pump parts, piston and cylinder engine, as well as aluminum stampings. This is due to the characteristics of aluminum and aluminum not only density, but also have the required strength and hardness of Jinan supply hot-rolled aluminum dealers, which can reduce the energy consumption of machinery operation, or in the case of using the same energy conditions greatly improve the operating speed is relatively a prolonged service life of the parts. At the same time, reduce the weight of the whole machine, after size reduction, better adapt to the production, transportation, installation and operation. Shandong supply hot-rolled aluminum, hot-rolled aluminum, aluminum rolls provided by the Aluminum Co., Ltd. Jinan rolls. Jinan Heshun Aluminum Co. (www.jnhsly.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 rolls in aluminum and you hand into the brilliant, for a better future!