2019 China New Design Aluminum Extrusion Sign - Aluminum profile extrusion,NOKIA-N8 phone back cover | CHINA MARK – Weihua

Aluminum Profile Extrusion

Aluminum extrusion for China technology (custom aluminum extrusion profiles), widely used, complete categories, excellent quality, first-class service, precision aluminum extrusion, CNC aluminum extrusion machining can be customized according to different needs, welcome to consult ~

Manufacturing process of aluminum alloy of mobile phone case

The aluminum cell phone case usually includes an aluminum profile case and an aluminum die-cast case.

The manufacturing process of aluminum profile shell involves the aluminum processing field and the machining industry.

Professional manufacturers have complete production equipment and process of aluminum profile, CNC machining center and oxidation coloring equipment and facilities.

Including mold design and manufacturing, aluminum products design, extrusion material production line, machinery processing workshop, surface treatment workshop.

It is equipped with CNC milling machine, CNC lathe, punch press, drill press, grinder, specular machine, welding machine, fine cutting saw machine and other deep processing equipment.

Round ingot → homogenization → heating → extruder → straightener → aging treatment → aluminum profile.

Aluminum profile → milling → grooving → injection molding → polishing → sandblasting → oxidation → coloring → sealing → drying → aluminum mobile phone case.

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The main process shows as below

Step 1:6063 round bar Ø100*350MM

Step 2:Natural gas environmental protection aluminum rod heating furnace

Step 3:Electromagnetic mold heating furnace

Step 4:1000 tons of high-precision profile extruder

Step 5:Natural gas environmental protection aluminum aging furnace

Step 6:Double-rail type automatic sawing machine

“Our 40,000 square meters facility has the capabilities to meet all your extrusion aluminum, logo plates,precision stamping needs coupled with multiple fabrication options to produce high-quality products solutions. ”

― WEIHUA