Iron or Steel Structural Components
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 7308909590 | 85.0% | CN | US | Official Doc |
| 7308906000 | 85.0% | CN | US | Official Doc |
| 8431499081 | 85.0% | CN | US | Official Doc |
| 8431499025 | 85.0% | CN | US | Official Doc |
| 7326190080 | 87.9% | CN | US | Official Doc |
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🏗️ Iron/Steel Structural Components: Ultimate HS Code Classification & 2026 Clearance Strategy
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy for Steel Structures
📌 I. Product Definition & Classification: Do You Really Understand "Steel Structural Components"?
Steel structural components are the backbone of modern infrastructure, ranging from skyscrapers and bridges to industrial warehouses. In international trade, these products are strictly defined by their material (Iron/Steel) and form (Structural Elements).
Key Distinctions: * Structural Elements (7308): Pre-fabricated columns, beams, girders, trusses, and struts intended for direct use in construction or engineering structures. * General Steel Parts (7326): Other fabricated steel articles that do not fit the specific structural definitions of 7308. * Machine Parts (8431): Steel components specifically designed as spares for mechanical apparatus (e.g., crane parts, lift parts).
⚠️ Critical Classification Point:
- If the item is a column, beam, or truss for building/bridge construction → Group 7308.
- If it is a general steel part (e.g., brackets, plates, non-structural fittings) → Group 7326.
- If it is a spare part for machinery (e.g., crane hooks, lift guides) → Group 8431.
📦 II. HS Code Classification Details (2026 Authoritative Reference)
Based on the input "Iron or Steel Structural Components," here are the matched HS Codes from the provided data, along with their specific rationales and tax implications.
| HS Code | Product Description | Match Rationale | Total Tax Rate |
|---|---|---|---|
7308.90.95.90 |
Other Iron or Steel Structures and Parts Thereof | Direct Match. The product name explicitly includes the material (Steel) and form (Structural Components). It fully conforms to the classification definition of iron/steel structures and parts. | 85.0% |
7308.90.60.00 |
Parts of Structures (Columns, Beams, etc.) | Direct Match. "Steel" meets the material requirement. "Parts" falls under the category of structural units (columns, beams, trusses, etc.) with no material conflict. | 85.0% |
8431.49.90.81 |
Parts for Crane Equipment / Machinery | Conditional Match. "Steel" matches the material for "steel forgings/parts." "Parts" fits the "mechanical spare" attribute. Classified under "Spare Parts" with no obvious material conflict. | 85.0% |
8431.49.90.25 |
Other Machinery Parts | Indirect Match. The product is a "Part," fitting the spare/component morphology. "Steel" is consistent with metal parts, with no conflicting classification info. | 85.0% |
7326.19.00.80 |
Other Articles of Iron or Steel | Alternative Match. Material is Steel (Iron/Steel), form is Part. Fits "Other Steel Articles" regarding material. Classified as spare parts with no obvious conflict. | 87.9% |
🔍 Key Insight:
- Codes7308.90.95.90and7308.90.60.00are the most accurate for pure structural elements (beams, columns).
- Codes8431.49.90.xxapply if these steel parts are specifically for machinery (like cranes or lifts).
- Code7326.19.00.80is a fallback for general steel parts not covered by 7308, but it carries a higher tax burden (87.9% vs 85.0%).
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: 2025/2026 Current Policy
🎯 1. Structural Components (7308.90.95.90 / 7308.90.60.00)
Total Tax Rate: 85.0%
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| Section 301 Surcharge | +25.0% |
| Section 301 (Item 122) Steel/Aluminum/Copper | +50.0% |
| Total Tax Rate | 85.0% |
| Tax Calculation | CIF Value × 85.0% |
| De Minimis Exemption | ❌ Not Eligible (High-value structural items are excluded) |
| Legal Basis Path | USITC:7308.90.95.90 → Section 301: 25% → Section 232/122: 50% |
📌 Explanation:
- The 25% comes from the standard Section 301 tariffs on Chinese goods.
- The 50% is the specific additional duty under Section 122 (or related steel/aluminum provisions) targeting steel articles.
- Total: 85%. This is an extremely high tariff rate, significantly impacting cost structures.
🎯 2. Machinery Parts (8431.49.90.81 / 8431.49.90.25)
Total Tax Rate: 85.0%
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Section 301 Surcharge | +25.0% |
| Section 301 (Item 122) Steel/Aluminum/Copper | +50.0% |
| Total Tax Rate | 85.0% |
| Tax Calculation | CIF Value × 85.0% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USITC:8431.49.90.81 → Section 301: 25% → Section 122: 50% |
📌 Note:
- Even if classified as "Machinery Parts" (Chapter 84), if the part is made of steel and originates from China, it is often subject to the same high steel-specific surcharges.
- The distinction between 7308 and 8431 may affect regulatory compliance (e.g., machinery safety standards) but not the tariff rate in this specific data set.
🎯 3. Other Steel Articles (7326.19.00.80)
Total Tax Rate: 87.9%
| Item | Content |
|---|---|
| Base Tariff | 2.9% |
| Section 301 Surcharge | +25.0% |
| Section 301 (Item 122) Steel/Aluminum/Copper | +50.0% |
| Total Tax Rate | 87.9% |
| Tax Calculation | CIF Value × 87.9% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USITC:7326.19.00.80 → Base: 2.9% → Section 301: 25% → Section 122: 50% |
⚠️ Warning:
- This category has a 2.9% Base Tariff in addition to the surcharges.
- It results in the highest total tax rate (87.9%).
- Avoid this classification if your product can be clearly defined as a "Structural Component" (7308) or "Machine Part" (8431) to save 2.9% on the CIF value.
🛠️ IV. Customs Clearance Practical Advice (Avoiding Pitfalls)
✅ 1. Documentation Checklist (Mandatory)
| Document | Required | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail dimensions, weight, material grade (e.g., ASTM A36), and intended use. |
| ✅ Technical Drawings | ✔️ | Crucial for proving it is a "structural component" (7308) and not a generic "steel part" (7326). |
| ✅ Commercial Invoice | ✔️ | Clearly state "Steel Structural Component" or "Steel Part for Machinery." Avoid vague terms like "Metal Piece." |
| ✅ Bill of Lading / Packing List | ✔️ | Match quantities and weights exactly. |
| ✅ Certificate of Origin (CO) | ✔️ | Essential for proving Chinese origin (which triggers the 85% tax). |
✅ 2. Declaration Strategy (Key Mantra)
🔥 "Define Structure, Not Just Steel; Avoid 'Other' to Save 2.9%!"
| Scenario | Correct Declaration | Risk of Incorrect Declaration |
|---|---|---|
| Beams, Columns, Trusses | 7308.90.60.00 or 7308.90.95.90 |
Misdeclaring as 7326.19.00.80 → Higher Tax (87.9%) |
| Crane/Lift Parts | 8431.49.90.81 |
Misdeclaring as 7326.19.00.80 → Higher Tax (87.9%) |
| General Steel Brackets | 7326.19.00.80 |
Correct, but expect 87.9% tax. |
📌 Tip:
- Use precise engineering terms (e.g., "H-Beam," "Steel Truss," "Crane Boom") in the description.
- Avoid generic terms like "Steel Part" which may trigger the lower-preference code7326.
✅ 3. Special Circumstances Handling
| Situation | Handling Advice |
|---|---|
| OEM/Custom Structures | Provide customer order + design specs. Prove it's not a general market product. |
| Mixed Shipments | If shipping both structural parts (7308) and general steel (7326), declare separately. Do not mix under one code. |
| Parts for Non-Machinery Use | If steel parts are not for machinery, do not use 8431 codes. Use 7308 or 7326. |
| Third-Country Transshipment | If goods are shipped via Vietnam/Malaysia, they may still be subject to anti-circumvention duties. Do not rely on transshipment to avoid taxes without legal advice. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Key Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 7308.90.60.00 |
85.0% | No specific tech cert, but structural safety codes (AISC) may apply | Highest tax burden globally for Chinese steel. |
| 🇨🇳 China | 7308.90.95.90 |
0% - 5% (Import) | GB Standards | Domestic production is heavily supported. |
| 🇪🇺 EU | 7308.90.90 |
Varies (Check Safeguards) | CE + Eurocodes | EU has anti-dumping duties on certain steel products. |
| 🇮🇳 India | 7308.90.90 |
High + Safeguards | BIS Certification | India imposes Anti-Dumping Duty (ADD) on many steel items. |
📌 Conclusion:
- The USA currently imposes the highest combined tariff (85%) on Chinese steel structural components due to Section 301 and Section 122.
- No duty-free options exist for Chinese-origin steel structures in the US market under current 2026 rules.
📌 VI. Common Errors & Pitfall Guide (Lessons Learned)
❌ Error 1: Declaring "Steel Structural Components" as 7326.19.00.80 (Other Steel Articles)
👉 Consequence: Tax jumps from 85.0% to 87.9%. You lose 2.9% of CIF value unnecessarily.
❌ Error 2: Vague Description: "Steel Parts"
👉 Consequence: Customs may inspect and reclassify. If deemed "Other Steel," you pay 87.9%. If deemed "Structural," 85.0%. Uncertainty causes delays.
❌ Error 3: Ignoring Section 122 Steel Tariffs
👉 Consequence: Assuming only 25% (Section 301) applies. The 50% steel surcharge is critical. Missing it leads to underpayment and penalties.
✅ Correct Approach:
"Hot-Rolled H-Beam, ASTM A992, for Building Construction, Structural Component, Made in China"
🎯 VII. Conclusion: Precise Classification, Cost Control!
🎯 Remember the Mantra:
🔹 "Structure vs. Other: Save 2.9%!"
🔹 "Steel Surcharge is 50%, Not 25%!"
🔹 "85% is the Standard for Steel Structures in the US!"
📌 Pro Tip:
- If possible, engineer the product to fit specific machinery parts (8431) if the use case allows, though the tax rate is similar (85%).
- Apply for Pre-Classification Rulings with US Customs (CBP) if the product type is ambiguous between 7308 and 7326.
- Calculate Landed Cost including the 85% tax upfront. Do not quote FOB prices without factoring in the high duty.
📣 Immediate Action:
📞 Consult a Licensed Customs Broker
📄 Provide Detailed Technical Drawings
🚀 Ensure Accurate HS Code Declaration to Avoid Audits
✨ Professional Clearance Starts with Accurate Classification!
💼 Your Every Dollar Counts in the Era of High Tariffs!
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.