Alloy Steel HSS Hollow Section 150x150x12mm Hot-Rolled
Hot-rolled hollow structural section (HSS) of alloy steel, square profile with 150 mm outer dimension, for load-bearing columns in buildings. Fits HTS 7228.70.30.41 as 'shapes and sections' of alloy steel, hot-rolled without drilling, punching, or advancement, cross-section over 76 mm. Excludes hollow drill bars specifically noted elsewhere.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cold-formed or further worked
Cold-formed hollow sections or those with coatings fall under Chapter 73 tubes/pipes; hot-rolled primary shapes stay in Chapter 72.
If tool steel grade per note (e)
Specific tool steel compositions defined in notes shift to 7228.50, separating high-performance alloys from general alloy steel.
If non-alloy free-cutting steel
Non-alloy compositions with specific sulfur/phosphorus for machinability use 7216, distinct from alloyed products.
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Import Tips & Compliance
• Provide chemical analysis proving alloy status (e.g
• >1% Cr); inspect for any punching/drilling that would reclassify
• Use proper packaging to prevent rust, as no duty reduction allowed for discoloration
Related Products under HTS 7228.70.30.41
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A hot-rolled L-shaped structural section made from alloy steel with a maximum cross-sectional dimension of 100 mm, used in construction framing. Classified under HTS 7228.70.30.41 as hot-rolled angles, shapes, and sections of alloy steel, not drilled, punched, or further advanced beyond rolling, with cross-section 76 mm or more. Meets Chapter 72 definition for alloy steel due to added elements like chromium and molybdenum.
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