8 Years manufacturer Aluminum rod for France Importers

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Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for 8 Years manufacturer Aluminum rod for France Importers, We are always looking forward to forming successful business relationships with new clients around the world.

Aluminum rod

1.Surface:mill finished, anodized



4.Length:cutting according to customer’s request

5.Mould:made according to customer’s drawings or sample


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  • FAQ Content

  • These are bifilar wound pancake coils using 35AWG heavy build wire.

    These coils made on my v3 winder. The large coil is made on a CD sized “blank” piece of plastic that is typically included in a bulk package of CDs. I used this as a substrate because it is thinner than a standard CD and has no aluminum layer. The large pancake coil is 4.98mH air core.

    The two smaller coils are made on a miniature CD, which fits perfectly in a flyback transformer core. These mini pancake coils are 4.93mH in series (air core), and 96mH on the flyback core.

    This is a quick and dirty method to make a spring in the home shop using just a drill press and piece of dowel. NOTE: this method can be dangerous, so safety and precaution is of utmost importance. Using spring wire or music wire and a low-rpm (200 or less) drill (or lathe), it is easy to turn a compression or tension spring using a dowel / mandrel!

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