Aluminum Extrusion Profile Catalog

Compare industrial profiles, custom cross sections and architectural components. Find a starting shape, then specify the finished part.

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30 source-listed references · 3 product families · Original authorized photographs

Compare the section, then check the fit.

Browse photographs by family or search a shape, alloy reference or listing number. A photograph helps identify a starting point; dimensions, interfaces and availability need confirmation against your drawing.

Alloy and finish filters match source-title terms. They do not establish stock or a qualified material/finish combination.

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The catalog is a set of sourcing references. For a new section, review the custom extrusion process and send the current drawing revision, quantity and intended use.

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Search words can appear in any order. Try “t slot” or “heat sink.” Material and finish filters match source-title references, not confirmed stock specifications. Clear filters

EXTRUSION CATALOG

Profile photographs and source-listed terms

30 source-listed extrusion references. Compare section photographs and disclosed material, finish and processing terms. Open a product to see its source, drawing inputs and inquiry details.

Source titles disclose some material, finish and process terms. Complete drawing specifications and detailed attributes remain subject to verification and a written quotation.

Select two or three references to compare disclosed terms and fit questions. Selection stays in this page only; no inquiry is submitted.

CATALOG DECISION TOOL

Compare section references.

Source-title terms are not approved specifications or proof of interchangeability. An empty disclosure is not a negative material or process claim.

On a small screen, swipe the table sideways to see the next reference.

Source disclosures and part-specific buying questions
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First decisionEditorial guidance
Mating interfacesEditorial guidance
Finished-part scopeEditorial guidance
Acceptance questionsEditorial guidance

For dimensions or performance, obtain the controlled drawing and applicable records before selecting a reference. Check document scope.

Engineering family briefs

Industrial profiles

Frames, equipment enclosures and functional sections.

View family brief

Custom cross sections

Start with the interfaces, loads and features your part requires.

View family brief

Architectural applications

Application profiles for projects; no window or door retail.

View family brief
Planning a section that is not in the catalog?

These twelve application directions are drawing prompts, not additional products or available dies. Open a direction to see the interfaces and acceptance questions to include in your inquiry.

SECTION SELECTION

Find the starting point for your part.

Explore 12 application directions. These are engineering inquiry guides, not verified supplier products, available tooling or stock. Your drawing defines the actual geometry.

01Angles & mounting sectionsBrackets, edge supports and mounting interfaces.

What to review

Identify the loaded leg, fastening faces and end condition. An angle shape alone does not establish structural suitability.

Include in the drawing

Leg dimensions, included angle, fastener locations and mating face datums.

Discuss this section →
02Channels & guide sectionsRetainers, tracks and guided assemblies.

What to review

Show the mating component and required clearance. Define whether the fit is checked before or after finishing.

Include in the drawing

Opening, internal corner clearance, straightness requirement and fit surfaces.

Discuss this section →
03Hollow & tubular sectionsEnclosures, sleeves and framework concepts.

What to review

Define end connections and the application environment. Pressure or structural service requires an appropriate design review.

Include in the drawing

External envelope, internal clearance, cut length and joining details.

Discuss this section →
04Assembly & framing profilesMachine frames, guards and modular assemblies.

What to review

Submit connection details and load cases. Compatibility with a proprietary slot system must be checked, never inferred from a photograph.

Include in the drawing

Connection geometry, slot interfaces, accessory references and assembly envelope.

Discuss this section →
05Electronic enclosure sectionsSliding covers, component housings and equipment cases.

What to review

Review board interfaces, end plates, electrical contacts and service access together.

Include in the drawing

Board rails, cover fit, connector openings, grounding and masking areas.

Discuss this section →
06Finned thermal conceptsHeat-management component development.

What to review

A finned section is not a thermal rating. Provide heat input, interfaces, airflow and operating conditions for assessment.

Include in the drawing

Base interface, fin arrangement, mounting pattern and thermal test conditions.

Discuss this section →
07Rails & interface profilesAlignment, positioning and equipment interfaces.

What to review

Separate functional bearing surfaces from nonfunctional geometry. Identify features that may need secondary machining.

Include in the drawing

Datum scheme, mating geometry, contact faces and inspection method.

Discuss this section →
08Asymmetric custom sectionsMultifunction parts with integrated attachment features.

What to review

Explain which features are fixed and which may change during die feasibility review. Do not assume a universal wall limit.

Include in the drawing

Controlled section, critical dimensions, design freedom and assembly references.

Discuss this section →
09Trims & edge profilesPanel transitions, edge protection and finishing details.

What to review

Define exposed faces, attachment and visual acceptance against an agreed physical sample.

Include in the drawing

Edge engagement, joint details, visible faces and finish reference.

Discuss this section →
10Cladding interface sectionsProject-specific panel and support interfaces.

What to review

Attachment and load requirements belong to the project design. No façade-system approval or fire classification is implied.

Include in the drawing

Panel interface, fixing method, exposure and applicable project specification.

Discuss this section →
11Lighting channel conceptsLinear lighting housings and mounting details.

What to review

Identify diffuser fit, component space and heat-management needs. Electrical or ingress ratings require separate verification.

Include in the drawing

Internal envelope, diffuser interface, mounting and electrical isolation requirements.

Discuss this section →
12Screen & louver sectionsShading elements and architectural screens.

What to review

Define span, attachment, exposure and visible surfaces. System performance must be reviewed for the actual installation.

Include in the drawing

Section orientation, fixing details, assembly spacing and project acceptance criteria.

Discuss this section →

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Aluminum Extrusion Profile Catalog | SUNFULL ALUMINUM