Aluminum Trim Manufacturers and Companies

IQS Directory provides a detailed list of aluminum trim manufacturers and suppliers. Find aluminum trim companies that can design, engineer, and manufacture aluminum trim to your specifications. Peruse our website to review and discover top aluminum trim manufacturers with roll over ads and complete product descriptions. Connect with the aluminum trim companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of aluminum window trim, extruded aluminum trim and aluminum trim extrusions of every type, IQS is the premier source for you.

  • Toronto, ON

    Extrude-A-Trim's Aluminum Warehouse has thousands of aluminum extrusions in stock. Our extensive services include aluminum fabrication, finishing, extrusion powder coating & painting, customized extrusion punching, anodizing, & customized shipping with specialty protective packaging. Add speedy delivery & fantastic customer service, and you’ve found the warehouse for all your aluminum extrusions.

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  • Berkeley, IL

    Since 1948, Johnson Brothers has been a leader in the aluminum roll forming industry. Our tooling can form different shapes with multiple bends & double thicknesses making a stronger part. Choose your type of outside edge, including hemmed designs. Our manufacturing procedure can take your part from concept to achievement. Please contact us today with any questions.

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  • Cleveland, OH

    Serving the aluminum extrusions world from Cleveland, Ohio, Talan Products specializes in a range of aluminum extrusion products and services. Talan Products is a quality conscious ISO 9001 certified vendor utilizing the latest in precision manufacturing technology. Whether you are an engineer needing a value product or a purchasing professional seeking a vendor, let us help you!

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  • Jackson, WI

    Quality Stamping & Tube Corp has been a leader in the aluminum extrusions and metal stamping industries for over 40 years. We attribute our success to our in-house die-making capabilities and wide range of extruded parts. All of our products are manufactured with quick turnaround and made to be high quality and durable. Our aluminum extrusions follow guidelines of up to 6 inches in diameter and 6000 Series Aluminum.

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  • Strongsville, OH

    Since 1986, GSH Industries has offered on time delivery and competitive pricing. With over 40,000 square feet of manufacturing, we offer aluminum extrusion products and services. Our experience in the extrusion can provide you with industry leading capabilities. We are committed to providing the best in customer service. Call us today for more extrusion information.

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  • Chavies, KY, Chatham, ON

    Dajcor Aluminum is the leading North American supplier of extruded, fabricated/machined, anodized and assembled components to the automotive, renewable energy, transportation, rail, marine, building trades, military, medical architectural and wall partition systems, office furniture, emergency vehicle and consumer product industries. Dajcor is an aluminum extrusion company with complete value add in house capabilities – your “One Stop” extrusion supplier now supplying from two locations!

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Aluminum Trim Industry Information

Aluminum Trim

Aluminum trims are long, thin, and narrow extruded metal shapes. Aluminum trim is valued for many of the traits of aluminum itself, a naturally occurring element and metal found in the earth’s crust. Aluminum is ductile, nonmagnetic, nonferrous, corrosion-resistant, and incredibly low in density. Aluminum trim is therefore generally impervious to both high and low temperatures, the effects of the sub, corrosion, and the temptation to rust.

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Applications of Aluminum Trim

Aluminum trim has applications in automotive design, decorative architecture, screen printing, indoor and outdoor lighting, and other construction and engineering projects. Trim can either be purchased from stock offerings in a range of standard shapes and sizes, or it can be custom-ordered to fit into a unique space.

Aluminum trim’s popularity in automotive design has grown over the past several years because it is a lighter metal, and a lighter car translates into a more energy-efficient car that uses less gas. It is also less expensive than most other metals. In fact, many, if not most, of the vehicle models created since 2012 all use aluminum trim for interior and exterior accents, instead of heavier, more expensive metals like steel and chrome. In addition to being lightweight and inexpensive, aluminum trim is flexible, can be extruded into a variety of shapes, can take on a variety of finishes, holds its shine, and is highly corrosion-resistant. Aluminum trims for vehicle interiors are usually fairly small, with detailed surface patterns or textures. With the help of the right finish, aluminum trim can look luxurious while saving manufacturers money and without the carrying the price of a luxury car.

In architecture, aluminum trim is used most often to create exterior accents on both residential and commercial buildings, on roofs and porches, and in the form of window and door frames. To support both the decorative and structural integrity of aluminum trim used in and on buildings, aesthetic processing frequently takes place after secondary processes like powder coating. The main purpose of powder coating is to provide water and corrosion resistance to improve an object’s lifespan and durability. Decorative building trim also frequently undergoes stamping or engraving processes, in order that it might have different raised grains. The wood grain texture seen on many home trim accents, for example, are created this way.

Aluminum Trim Manufacturing Process

Aluminum trim is fabricated through the extrusion process, a process that creates objects by using a ram to force metal shapes (called billets or blanks) through a die. A die is a pre-formed, hollow profile that, in this case, creates the trim’s thin, long, and narrow appearance. Extrusion can create intricate or complex cross-sections, while putting less stress on the working material than other forming processes. Trim manufacturers may use cold extrusion, warm extrusion, or hot extrusion to fabricate the trim.

These extrusion methods are performed at room temperature, slightly above room temperature, and at a high temperature, respectively. The advantages of cold extrusion are closer tolerances, superior surface finishes, higher strength products. and a lack of oxidation. Warm extrusion is performed above room temperature (between 800 and 1800 degrees). Warm extrusion is best for instances when a manufacturer wishes to achieve a highly balanced mix of ductility, extrusion properties, and any required force. Most often, aluminum trim is fabricated using hot extrusion. Hot extrusion is performed far above room temperature, which ensures that material does not re-harden prematurely. To successfully form aluminum using the hot extrusion method, the metal must be heated above 1800 degrees.

Precautions to Consider When Using Aluminum Trim

To get the most out of their aluminum trim, manufacturers must be aware of and strive to prevent possible extrusion defects, such as surface cracking, internal cracking, surface lines, and pipe. Surface cracking most often happens during warm or hot extrusion, when the speed, friction, or temperature is too high. Surface cracking can occur during lower temperature extrusion if the extruded material gets stuck to the die long enough to fracture. Internal cracking occurs when the extrusion’s center voids or cracks.

Generally, this is attributed to a state of hydrostatic tensile stress at the centerline of the die’s deformation zone. Surface lines are lines that are visible on the outside of an extruded profile. This occurs when residue from the extruded material is left behind on the die surface, producing embossed lines. To avoid this, the die must be of high quality and well-maintained. Pipe is a flow pattern that brings surface impurities and oxides to the center of a product. This is most often caused by the cooling of the outer regions of a billet or high friction.

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