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Recent content by weiyew

  1. weiyew

    Composite materials that can cure at low pressure and low temperature

    Hi, Use temperature is operating tempeature. In this case, the component operating temp is 350°F. Curing temp are suppose to be set at 250°F because of limitations due to repair. What is your company? How can you help me in selecting an appropriate resin system and fabric? Can you advice? Thanks!
  2. weiyew

    Composite materials that can cure at low pressure and low temperature

    I'm looking into some prepregs/fabric/resin systems in which they can be cured under vacuum pressure at temperature below 250°F and yet able to withstand its strength at elevated temperature of up to 350°F. Can anyone give me some information? This is for aerospace application. Please advice...
  3. weiyew

    Material Specs For AL2023

    Hi all, Does anyone of you have heard of Aluminum Alloy 2023? If so, could you provide me the material specifications as well as the vendor whom I and reach to buy? Thanks!
  4. weiyew

    Airbus Spec Z14.319 (Teflon)

    Can anyone share the above spec as to what kind of teflon grade it is? This is called out in CMM but I do not know the material grade.
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