Hot-Rolled ASTM A204 Grade B Alloy Steel Coil
Hot-rolled coil of ASTM A204 Grade B pressure vessel quality alloy steel, thickness ≥4.75 mm, width ≥600 mm. HTS 7225.30.30 applies to this 'other' alloy steel hot-rolled in coils, not further worked, and not fitting specialized definitions like razor blade or ball-bearing steel.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If thickness under 4.75 mm
Subheading splits by thickness within hot-rolled, in-coils alloy steel category.
If further worked (e.g., coated)
Any 'further worked' surface treatments per US Chapter 72 note shift to 7225 'other' worked category.
If plated or coated at import
Coated flat-rolled products, even hot-rolled base, classify under specific coated headings.
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Import Tips & Compliance
• Include ASTM specification and heat analysis to confirm pressure vessel alloy not qualifying as heat-resisting steel
• Verify coiling; universal mill plates (US Note 72(b)) not in coils classify differently
Related Products under HTS 7225.30.30
Hot-Rolled AISI 4130 Alloy Steel Coil
Flat-rolled coil of AISI 4130 chromium-molybdenum alloy steel, hot-rolled with thickness exceeding 4.75 mm and width over 600 mm. Classified under HTS 7225.30.30 as other alloy steel not meeting specific high-strength or tool steel definitions, not further worked beyond hot-rolling, and supplied in coils. Commonly used in structural and mechanical applications requiring moderate strength.
Hot-Rolled AISI 4340 Alloy Steel Coil
Coiled hot-rolled sheet of AISI 4340 nickel-chromium-molybdenum alloy steel, thickness 4.75 mm or more, width 600 mm+. Falls under HTS 7225.30.30 as 'other' alloy steel excluding tool, high-strength, or specialized types defined in US Chapter 72 notes. Ideal for high-stress components like gears and shafts.
Hot-Rolled ASTM A387 Grade 11 Alloy Steel Coil
ASTM A387 Grade 11 chromium-molybdenum alloy steel hot-rolled coil for elevated temperature service, thickness 4.75 mm+, width 600 mm+. Classifies in HTS 7225.30.30 as other alloy steel hot-rolled in coils, excluding those with tool steel compositions.
Hot-Rolled AISI 4140 Alloy Steel Coil
Standard AISI 4140 chromium-molybdenum alloy steel in hot-rolled coil form, ≥4.75 mm thick, ≥600 mm wide. HTS 7225.30.30 covers this as other alloy steel not further worked than hot-rolled in coils, distinct from high-strength or universal mill specifications.
Hot-Rolled ASTM A572 Grade 50 Alloy Steel Coil
ASTM A572 Grade 50 high-strength low-alloy (HSLA) steel coil, hot-rolled, thickness 4.75+ mm, width 600+ mm. Though strong, doesn't meet strict high-strength steel yield criteria of US Note 72(a), thus 'other' under HTS 7225.30.30.
Hot-Rolled AISI 4330 Alloy Steel Coil
AISI 4330 nickel-chromium-molybdenum alloy steel hot-rolled into coils ≥4.75 mm thick, ≥600 mm wide. HTS 7225.30.30 as other alloy steel hot-rolled in coils, not qualifying for specialized notes like chipper knife steel.