Tag Archives: Die Casting Parts

Methods for making Aluminum Heat Sinks Die Castings

Methods for making Aluminum Heat Sinks Die Castings. What are heat sinks? They are usually fastened to electronic devices like those with integrated circuits to release heat when it is working. With that said, heat sinks need to have a wide surface area which will determine their capability to dissipate the heat.

  • The methods for making Aluminum Heat Sinks Die Castings may from different manufacturing companies. But there are basic steps involved. In making a heat sink, the mold should have at least one cavity that matches up to the exact form of the article. This allows ambient gases from the mold to be evacuated, although not completely. While the mold is at least partially removed from the article, this fills the mold with thermally conductive casting material. This also hardens the material entered into the mold and resultant molded heat sink will be taken off.
  • Those are the basic steps in making a heat sink. Going back to the first step, it basically means that one should have a mold that has cavities closed at a single end. This will correspond to the heat being dispelled at the surface of the heat sink. The ambient gases will be removed, but not completely, because that single closed end will create a vacuum to the open end.
  • Contact Kinetic Die Casting Company to get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.

    Kinetic Die Casting manufactures aluminum die castings creating aluminum die casting boxes, aluminum handle hardware, and aerospace die casting.

    If you would like to get a quote, please visit our website: Kinetic Die Casting Company

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    Does Thicker Walls in Die Casting create Stronger Die Cast Parts in 2023?

    Kinetic Die Casting Company has helped many customers develop new products. There are many factors singular to the die casting process that are needed to consider such as product strengths, draft angles, gate areas, material types, material flow, slide features, undercuts, and wall thicknesses.

    Over the years, I have had to convince several buyers, engineers, and designers that increasing the thickness of the walls or other sections in a die casting part does not increase the part strength. In fact, it does the opposite. As the molten metal is injected through the gate, into the die casting mold, the metal freezes on the wall surfaces of the die on the die casting part exterior and interior. The metal contacting these die surfaces is denser and harder than the section sandwiched between the two wall surfaces.

    The first .030” to .050” surface of the casting where the metal is denser is commonly called the “skin” of the die casting. The die casting skin is on both interior surfaces and exterior surfaces. The material between the two skin surfaces is weaker and less dense. A part that has a wall thickness of .080” would have a skin surface of about .060”, on the interior wall .030” and the exterior wall .030”. The section sandwiched between the two skins, approximately .020” would provide little strength.

    Die Casting parts should not typically be thicker than .125”. On die casting parts with thicker walls than .125”, the increased thickness decreases the wall strength by increasing opportunities for porosity, shrinkage and laps. Parts that will be machined should only have less than .030” removed to preserve more of the die casting strength and to avoid exposing porosity.

    When it comes to increasing strength in aluminum die casting parts, other methods are used. I will detail how to strengthen die casting parts in future articles.

    Contact Kinetic Die Casting Company 800-524-8083, if you have a metal product that you are considering manufacturing. We will evaluate your design and make suggestions on other metal manufacturing processes when necessary. If die casting is the best option, we will assist you in material selection, tooling manufacture, and provide the cost for tooling and die casting parts.

    Kinetic Die Casting manufactures custom metal parts to their customer. If you would like more information about Kinetic Die Casting, please visit our website:Kinetic Die Casting Company

    “The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company. Inc.

    6918 Beck Avenue, North Hollywood,

    California 91605, United States of America

    E-mail sales@kineticdc.com

    USA Toll Free: (800) 524-8083 Local: (818) 982-9200

    To get prices for Die Casting Tooling Molds or Parts:

    RFQ Die Casting Tooling Part Prices

    Kinetic Die Casting Company makes:

  • Automotive Die Casting Parts
  • Die Casting Bracket Hardware
  • Airplane Die Casting Parts
  • Aluminum Die Casting Auto Parts

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    The Environment and Aluminum Die Casting in 2023

    The Environment and Aluminum Die Castings. In our Earth’s crust, aluminum is the most abundant (8.3% by weight) metallic element and the third most abundant of all elements (after oxygen and silicon).

    Kinetic Die Casting Company produces parts using aluminum. Aluminum is theoretically 100% recyclable without any loss of its natural qualities. The global per capita stock of aluminum in use in society (i.e. in cars, buildings, electronics etc.) is 80 kg. Much of this is in more-developed countries (350–500 kg per capita) rather than less-developed countries (35 kg per capita). Knowing the per capita stocks and their approximate lifespan is important for planned recycling.

    Other manufacturing materials, such as steel and plastic, can not be recycled or have limited recycle ability. These materials fill our landfills and break down very slowly. Many plastic materials appear as if they will last forever in our landfills.

    Recovery of aluminum via recycling has become an important facet of the aluminum industry. Recycling involves melting the scrap, a process that requires only 5% of the energy used to produce aluminum from ore, though a significant part (up to 15% of the input material) is lost as dross (ash-like oxide). The dross can undergo a further process to extract aluminum.

    Recycled aluminum is known as secondary aluminum, but maintains the same physical properties as primary aluminum. Secondary aluminum is produced in a wide range of formats and is employed in 80% of aluminum alloy castings.

    The aluminum die castings manufactured by Kinetic Die Casting Company are made from 100% recycled aluminum that has been alloyed into the proper aluminum alloy that our customers specify. Typically, A380, A360 or A413 aluminum alloys.

    Contact Kinetic Die Casting Company today and get a price for your 100% recycled aluminum parts. Buy 100 parts or 5,000 parts.

    Kinetic Die Casting Company
    6918 Beck Avenue
    North Hollywood, CA 91605
    818-982-9200
    Click Here:Request Price for Die Casting Parts

    Kinetic Die Casting manufactures products like aluminum hardware, and aluminum boxes. If you would like more information on Kinetic Die Casting, please visit our website:Kinetic Die Casting Company

    “The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company. Inc.

    6918 Beck Avenue, North Hollywood,

    California 91605, United States of America

    E-mail sales@kineticdc.com

    USA Toll Free: (800) 524-8083 Local: (818) 982-9200

    To get prices for Die Casting Tooling Molds or Parts:

    RFQ Die Casting Tooling Part Prices

    Kinetic Die Casting Company makes:

  • Light Fixture Die Casting Parts
  • Photos Die Casting Parts
  • Aerospace Die Casting Parts
  • Aluminum Die Casting Light Fixture

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    Parting Line Flash on Die Casting Parts in 2023

    Parting Line Flash on Die Casting Parts. What is Die Casting Parts Flash on the Parting Line?

    Die Casting part tooling produces parts from two halves, (1.) the hot half and (2.) the ejector half.

    Die Casting Mold Ejector Half

    Die Casting Tool Ejector Half

    See more Tooling Information…. Click Here Die Casting Mold Ejector Half

    Where these two halves meet is called the “parting line”. The parting line on the die casting part is where most of the hand labor is expended. On occasion, parts need to be filed or sanded on the parting line. Many times, a trim die will cut the excess flash from the parting line like a cookie cutter.

    Kinetic Die Casting Company produces many types of die casting parts. Most of these parts are cleaned by use of a trim die. The trim die can save as much as 15% of the part cost and reduce the part production time by half.

    See our website:

    Die Casting Tooling Pictures
    Die Casting Tooling Types

    Contact Kinetic Die Casting Company to purchase your die casting parts or die casting tooling.

    Kinetic Die Casting, Inc.
    6918 Beck Avenue,
    North Hollywood, CA 91605
    E-mail sales@kineticdc.com
    Toll Free: (800) 524-8083
    Local: (818) 982-9200

    www.kineticdiecasting.com

    Kinetic Die Casting is a aluminum and zinc die casting company. If you would like to know more information, please visit our website:Kinetic Die Casting Company

    b>“The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company. Inc.

    6918 Beck Avenue, North Hollywood,

    California 91605, United States of America

    E-mail sales@kineticdc.com

    USA Toll Free: (800) 524-8083 Local: (818) 982-9200

    To get prices for Die Casting Tooling Molds or Parts:

    RFQ Die Casting Tooling Part Prices

    Kinetic Die Casting Company makes:

  • Metal Casting Parts or Plastic Parts
  • Military Die Casting Parts
  • Die Casting Tooling
  • Aluminum Die Casting Military Part

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    Aluminum Heatsinks for Your Convenience in 2023

    Aluminum Heatsink

    Aluminum Heat Sinks for Your Convenience. Aluminum heat sinks have the ability to absorb and disperse heat from another object through thermal contact since aluminum has good electrical and thermal properties. This amazing characteristic makes aluminum heat sinks ideal for cooling purposes. An aluminum heat sink is a piece of molded aluminum usually placed on top of a processor. In most cases, you would first have to remove the heat sink before you would be able to see the processor.

    Wherever a need for effective heat dispersal exists, there will undoubtedly be aluminum heat sinks installed. Refrigeration is the foremost industry that employs the use of heat sinks. The aluminum heat sinks produced these days come in various shapes, forms and sizes. The standard heat sink though, contains long fins and thin protruding extensions for directing the heat coming from the processor to the cooler setting inside the heat sink. Majority of today’s heat sinks available in the market are furnished with fans that blow cool air towards the fins to disperse the heat more efficiently. These fans are usually situated on top or in the middle of the fins.

    Die Cast Aluminum Heat Sinks are designed in such a way that less machining is necessary. The production rate averages from 250 to 2,500 heat sink parts a day. Another great think with aluminum heat sinks is that they are completely lighter than their stainless steel equivalents, having a specific gravity of 0.10 pounds per cubic inch. They are also easily grounded since aluminum is electrically conductive.

    Aluminum heat sinks are used in cell phones, motor housings, circuit boards, refrigerators, airplane parts, satellite components, automotive, lighting parts, microwaves, etc.

    Kinetic Die Casting manufactures products like heatsink die casting, aluminum housings, and lighting fixtures. If you would like more information, please visit our website:Kinetic Die Casting Company

    Kinetic Die Casting Company 6918 Beck Avenue, North Hollywood, California 91605, United States of America
    E-mail sales@kineticdc.com USA Toll Free: (800) 524-8083 Local: (818) 982-9200
    To get prices for Die Casting Tooling Molds or Parts: RFQ Die Casting Part Prices

    The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company makes:
    Aluminum Parts or Plastic Parts
    Military Die Casting Parts
    Die Casting Tooling
    Blogspot Kineticdiecasting

    Aluminum Die Casting Military Part

    Posted in Aluminum Die Casting, Aluminum Heatsinks, Blogger, Die Casting Parts, newsletter | Tagged , , , , , , , , , , | Leave a comment