T-Slot Aluminum Extrusion Profile

Modular T-slot profiles from 6063 aluminum alloy used in framing systems for workstations, machine guards, and exhibits. HTS 7604.29.10 applies as these are alloy profiles with distinctive T-shaped slots, aluminum-dominant but alloyed beyond purity thresholds.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChina5%+35.0%40%
๐Ÿ‡ฒ๐Ÿ‡ฝMexico5%+10.0%15%
๐Ÿ‡จ๐Ÿ‡ฆCanada5%+10.0%15%
๐Ÿ‡ฉ๐Ÿ‡ชGermany5%+10.0%15%
๐Ÿ‡ฏ๐Ÿ‡ตJapan5%+10.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7604.21.00Lower: 36.5% vs 40%

If non-alloyed T-slot variant

If purity meets non-alloyed criteria (Fe+Si <0.1%), uses pure aluminum subheading.

9403.20.00Lower: 35% vs 40%

If sold as assembled furniture or display units

Profile sets made into furniture for retail fall under Chapter 94.

7610.90.00Higher: 80.7% vs 40%

If designed as structural components like angles/beams

Certain profiled structures are classified separately from raw profiles.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

โ€ข Include technical specs on slot dimensions and alloy content to prevent misclassification as generic bars

โ€ข For bulk imports, ensure packaging doesn't imply retail sets, which could shift classification

โ€ข Monitor quotas or additional duties on extrusions from high-risk origin countries

Related Products under HTS 7604.29.10

6063-T5 Aluminum Window Profile

An extruded aluminum alloy profile made from 6063-T5 grade material, commonly used for window frames in residential and commercial buildings. It falls under HTS 7604.29.10 as it is an aluminum alloy profile, not hollow, with aluminum predominating by weight and alloying elements exceeding non-alloyed purity limits. These profiles are shaped for structural support and glazing.

6061-T6 Aluminum I-Beam Profile

A structural I-beam profile extruded from 6061-T6 aluminum alloy, used in lightweight framing for machinery and architectural applications. Classified under HTS 7604.29.10 due to its alloy composition where aluminum predominates but iron, silicon, and magnesium exceed non-alloyed limits, and its profiled shape distinguishes it from bars.

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6061 Aluminum Angle Profile

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