AL-6XN Stainless Steel Hollow Profile
Welded hollow profile tube from AL-6XN super-austenitic stainless steel with 2.4% Mo and 21% Ni, OD 90 mm, 2.2 mm wall, for marine applications. HTS 7306.40.50.62 applies to its welded stainless construction, precise alloy ranges, thick wall, and compact diameter.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If of alloy steel but not stainless (under 10.5% chromium)
Non-stainless alloy tubes move to 7306.50, as Chapter 73 prioritizes stainless (Cr>10.5%) definition.
If rectangular or non-circular cross-section
Only circular profiles stay in this subheading; other shapes classify under 7304.39 square/rectangular tubes.
If machined as finished machine parts
Advanced machining for specific machinery end-use shifts from generic tubes to Chapter 84/84 parts.
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
• Super-austenitic alloys need detailed PMI (positive material identification) reports for verification
• Avoid bulk packing without OD markings; customs requires clear dimension labeling
• Check for anti-dumping orders on specific alloys from certain origins
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