• Dalian , Liaoning , China

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4545 Heavy Duty 3-Slot Aluminum Extrusion Profile

​​4545 Triple T-Slot Aluminum Profile​​
​​4545 Triple T-Slot Aluminum Profile​​

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Heavy-duty 45x45mm aluminum profile with 3 T-slots and 1 closed face. Durable, easy to clean, and perfect for professional frames and machinery.

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Description

This industrial-grade 45x45mm aluminum extrusion features a unique three-slot design with one solid, smooth face. Engineered for high-load structural applications, it provides a clean, professional appearance by hiding internal mounting slots from view. This profile serves as a core component for heavy-duty framing, offering the perfect balance between modular flexibility and high-end aesthetic finish.

  1. Precision Engineering: Manufactured from high-strength 6063-T5 aluminum alloy for maximum durability and corrosion resistance.
  2. Aesthetic Design: The single closed side creates a sleek exterior, making it ideal for visible frameworks and cleanroom environments.
  3. Modular Versatility: Three open T-slots allow for easy integration of standard fasteners, T-nuts, and specialized hardware without welding.
  4. Enhanced Hygiene: The smooth, flat surface prevents dust and debris accumulation, simplifying maintenance in sensitive workspaces.
  5. Structural Integrity: The reinforced center core supports heavy loads and allows for direct tapping to create rigid, permanent joints.

Additional information

Model NO.

SGAP2256
Type

Industrial Aluminium Profile
Shape

Square
Certification

CE, ISO
Alloy

6063
Color

Sliver, Black, Customized
MOQ

1 Meter
Surface

Anodic Oxidation

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Product Complete
Life Cycle Service

How we support your aluminum engineering from stock check to global rapid dispatch.

01

Series Selection & Stock Check

Access our regular inventory of standard 2020-100100 series profiles. Real-time availability and technical drawings within 1 hour. 100% compatible with international T-slot standards.

Obj: Rapid stock commitment.
02

Precision Cutting & Processing

Free high-precision cut-to-length services using industrial CNC sawing lines (tolerance within ±0.1mm). Pre-processed drilling, tapping, and counter-boring ready for onsite installation.

Obj: Ready for mechanical assembly.
03

Rapid Fulfillment & Shipping

Standard components and accessories are packed and dispatched from our warehouse within 48 hours. Heavy-duty, multi-layer sea-worthy packaging protects anodized finishes from scratches.

Obj: Minimized lead times.
04

Accessory & Material Support

One-stop sourcing for over 2,000+ standard accessories (connectors, fasteners, floor elements). Every shipment comes with Material Test Certificates (MTC) for 6063-T5 alloy verification.

Obj: Certified material reliability.

FAQ

We are a dedicated aluminum profile manufacturer and industrial supplier with our own heavy-duty production base. By managing every stage from extrusion to high-precision anodizing, we guarantee stable structural tolerances, highly competitive factory-direct bulk pricing, and reliable shipping timelines for large-scale enterprise supply chains.

Standard Profiles & Accessories: We support global engineering distributors and system integrators with optimized B2B bulk wholesale MOQ thresholds to ensure efficient international container freight utilization.

Custom & Contract Projects: We prioritize high-volume standardized industrial production. For custom profile extrusions requiring dedicated mold development, the minimum order quantity ranges from 500kg to 1,000kg. We focus strictly on enterprise-level supply and do not accept low-volume retail or DIY hobbyist orders.

For seamless global logistics and tax declaration, our primary exported component series utilize the following standardized classifications:

Aluminum Profiles & Extrusions: HS Code 7604299000

Heavy-Duty Anchor Connectors & Fasteners: HS Code 7616999000

Lean Pipe Structural Foot Supports & Caps: HS Code 3926909090

*(All internal and external commercial shipping documentation is prepared with periods removed from the code for strict customs clearance speed optimization).*

Yes, all our structural profiles and high-strength internal connectors are precision-engineered to meet Universal Metric Standards. Our product ranges are fully compatible and interchangeable with international heavy-duty structural grids, including standard European modular specifications and German MayTec dimensions, allowing system integrators to directly swap components without structural modification.

Absolutely. We specialize in producing high-strength, flush-mount hidden assembly systems. Our Heavy-Duty Anchor Connectors provide rigid internal joints designed to withstand high vibrational stresses in automated heavy machinery cages, material flow racks, and cleanroom workstations, available for high-volume wholesale export along with full structural hardware kits.

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