For convergence due to diversion tendons caused by poor performance degradation should be appropriate to increase the length of the outer surface of the tendon, muscle and tendon at the confluence of the spot-pressure aluminum factory, or increase the compression ratio to solve, die pressure change can be achieved by changing the die level straight length to adjust the flow resistance of the material; choose different compression ratio to change in the mold design stage pressure-pressure aluminum extrusion manufacturer, but must pay attention to the nose and the compression ratio of the compression ratio of the extruder screw adapted; also affected by changing the recipe, adjust the extrusion process parameters, increasing the pressure on the porous plate to change the size of the melt. magnesium and manganese for 5052 aluminum alloy 5052 aluminum is aluminum AL-Mg alloy, is used widely in a kinds of rust-proof aluminum, high strength of this alloy, 5052 aluminum can when adding magnesium to confront better corrosion-pressure aluminum, the intensity increased, but after adding manganese but it will cause low magnesium, and manganese can Aluminum prevent recrystallization process, progress recrystallization temperature, and can significantly refine the recrystallized grains. Although the solubility curve shows that magnesium solubility in aluminum in 5052 with the temperature drop significantly smaller, but in most industrial deformation of the aluminum alloy, magnesium content of less than 6%, while the silicon content is also low, these alloys can not be heat strengthened pressure-type aluminum manufacturers, but good weldability, corrosion resistance good, and there is moderate. -pressure-pressure aluminum _ _ cis Alcoa aluminum shelf (certified merchants) provided by the Aluminum Co., Ltd. Jinan rolls. Jinan Heshun Aluminum Co. (www.jnhsly.com) in the field of aluminum products devoted boundless enthusiasm and passion, rolls Alcoa has been customer-centric, for customers to create the concept of value, quality and service to win market share sincerely hope to cooperate with the community to create success, create brilliant. Welcome to the relevant business information, Contact: Zhang.