Miniature aluminum extrusion,HTC phone back cover | CHINA MARK

Short Description:

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Process:Alum bar heating machine-Raw material extrusion-Aging-Precision cutting-Full inspection-Package-Delivery

Mold:Alum extrusion mold,Mold open cycle 10 days

Application:HTC phone back cover


  • Min.Order Quantity: 1000 Piece/Pieces
  • Supply Ability: 10000000 Piece/Pieces per Month
  • Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery
  • Accepted Payment Type: T/T, Western Union, Cash
  • Accepted Delivery Terms: shenzhen, huizhou, hongkong
  • Product Detail

    Product Tags

    Miniature Aluminum Extrusion

     

    Description We use high-precision aluminum extrusion extruder and high-purity 6063 aluminum rods, through customized processing of profile molds, producing various types of phone cases
    Processing Alum bar heating machine-Raw material extrusion-Aging-Precision cutting-Full inspection-Package-Delivery
    Application HTC phone back cover
    NW  15g
    Mold  Alum extrusion mold
    LT  10 days
    Type  OEM Parts
    Mass production Lead time 4weeks

     

    Weihua technology (custom aluminum extrusion companies) has more than 10 years of cold stamping/drawing/hot forging experience in aluminum alloy industry, focusing on the production and processing of aluminum die making and punching/drawing/forging/CNC, aluminum extrusion die, 3C and consumer electronics, etc.Welcome to consult extruded aluminum enclosures electronics.

    How to optimize the aluminum extrusion process of mobile phone case and reduce the technical waste.

    There are many aspects that affect the extrusion process of technical wastes, which covers the whole extrusion production process.Mainly including: ingot quality, process temperature, extrusion speed, extrusion tools, molds, loading and unloading, aging heat treatment, etc.

    In addition to the development of advanced, scientific production technology, but also the correct strict implementation of operating procedures, improve the degree of skilled workers and sense of responsibility.

    Reduce the variety of production per shift as far as possible, the best arrangement is only 3 ~ 5 varieties per shift, improve the production of a single set of mold on the machine.The more kinds of mold aluminum the more, the lower yield.

    The impact of the mold on the yield mainly has two aspects: the new mold test mold and the production mold use the more times of test mold, the more mold aluminum taken away, the lower yield.

    So we must improve the mold design and production level.Production mold to careful maintenance, reasonable nitriding, timely maintenance.Ensure that each machine qualified rate is high.Good molding, high durability.If each shift due to mold maintenance unqualified, resulting in 3 ~ 4 varieties on the machine production failure, the yield will be reduced by at least one percentage point.

    The extrusion tools include: extrusion barrel, extrusion rod, extrusion pad, die pad, etc.The main guarantee extrusion barrel, rod, mold three concentric.

    Secondly, reasonable maintenance of the extrusion cylinder, correct heating, ensure the cylinder end flat.Eliminate all kinds of extrusion tube and mold bad match phenomenon.

    Clean the residual aluminum on the inner wall of the extrusion tube regularly, check whether there is any damage to the inner hole wall, and use the die pad correctly to improve the support strength of the die.

    Extrusion temperature, extrusion speed and cooling have a great impact on the product structure, mechanical properties, surface quality, and yield.

    In addition, the three will affect the length of the product, the casting bar temperature is high, the extrusion speed is fast, the cooling speed is low, will make the product after the extrusion of the length of the increase, the growth rate can reach 0.5% ~ 1%, also affect the phone shell aluminum profile linear density, so a stable process can improve the yield.

    Improve the subsequent process of extrusion to avoid technical waste.Extrusion of the subsequent process of transport, mainly pay attention to the phone shell aluminum profile scratch.

     

     

    If you are interested in getting in touch with a our sales rep click here

    The main process shows as below

    6063 round bar

    Step 1:6063 round bar Ø100*350MM

    Natural gas environmental protection aluminum rod heating furnace

    Step 2:Natural gas environmental protection aluminum rod heating furnace

    Electromagnetic mold heating furnace

    Step 3:Electromagnetic mold heating furnace

    1000 tons of high-precision profile extruder

    Step 4:1000 tons of high-precision profile extruder

    Natural gas environmental protection aluminum aging  furnace

    Step 5:Natural gas environmental protection aluminum aging furnace

    Double-rail type automatic sawing machine

    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



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