Roasted iron pyrites
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 2601200000 | 35.0% | CN | US | Official Doc |
| 2503000090 | 35.0% | CN | US | Official Doc |
| 2620601000 | 40.0% | CN | US | Official Doc |
| 2620609000 | 35.0% | CN | US | Official Doc |
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π₯ Roasted Iron Pyrites (ι»ιηΏηη§) | 2026 US Customs Clearance & Tariff Guide
π HS Code Reference & Clearance Guide | 2026 Latest Tariff Breakdown | Professional Entry Strategy
π I. Product Definition & Classification: Do You Know "Roasted Iron Pyrites"?
Roasted Iron Pyrites (also known as Calcined Pyrite or Pyrite Cinders) are the solid residues obtained after the industrial roasting of iron pyrites (FeSβ). This process is primarily used to extract Sulfur Dioxide (SOβ) for sulfuric acid production or to recover trace metals.
In international trade, the classification depends entirely on the chemical state and physical form of the residue:
- Sulfur Derivatives: Residues rich in sulfur compounds (e.g., Sulfur, Sulfides).
- Metallic Residues (Slag): Residues containing valuable metal byproducts (e.g., Iron oxides, Copper, Zinc).
- Metal Compound Residues: Complex chemical compounds resulting from the roasting process.
β οΈ Key Distinction Point: * If the product is primarily Sulfur/Sulfur compounds β Go to 2503.00.00.90. * If the product is Iron-rich or Mixed Metal Slag β Go to 2620.60.x.x. * If it's the raw roasting process output (specific iron pyrites context) β Go to 2601.20.00.00.
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority)
Based on the provided 2026 data, here is the precise mapping of Roasted Iron Pyrites to HS Codes:
| HS Code | Product Description (Summary) | Physical/Chemical State | Tax Detail (Total) |
|---|---|---|---|
| 2601.20.00.00 | Roasted Iron Pyrites (Material & Form Match) | Direct output of roasted pyrites; matches specific iron pyrite characteristics. | 35.0% |
| 2503.00.00.90 | Sulfur Derivatives (Pyrites Roasting Product) | Residue is primarily a derivative of Sulfur (e.g., sulfur-rich cinders). | 35.0% |
| 2620.60.10.00 | Metal-Residual Slag (Pyrites Roasting) | Contains recoverable metal residues (e.g., Copper, Zinc, Lead traces). | 40.0% |
| 2620.60.90.00 | Metal Compound Residues (Pyrites Roasting) | Contains inorganic metal compounds but not specific recoverable sludge. | 35.0% |
π Critical Analysis: * 2601.20.00.00 applies if the material is still recognized as a processed form of the ore itself. * 2503.00.00.90 is used if the sulfur content is dominant (chemical derivatives). * 2620 Series applies if the product is treated as Waste/Slag containing metals. Note: If the slag contains specific recoverable metals (e.g., copper), tax is higher (40%).
π° III. 2026 Tariff Rate Breakdown (Detailed Policy Analysis)
β Applicable Market: USA (US) β Origin: China (CN) β Effective Date: 2025/2026 Import Season
π― 1. 2601.20.00.00 & 2503.00.00.90 & 2620.60.90.00
(The 35% Bracket)
| Item | Content |
|---|---|
| Base Tariff (MFN) | 0.0% (Ad Valorem) |
| Section 301 Additional | +25.0% (Trade Policy 2018+) |
| Section 122 Additional | +10.0% (New China-Specific Tariff) |
| Total Effective Tax | 35.0% |
| Calculation Base | CIF Value Γ 35% |
| De Minimis Exemption | β NO (High risk of seizure) |
| Legal Path | USITC:2601.20.00.00 β 301:Footnote 9903.88.01 β 122:China Specific |
π Explanation: * The 25% Section 301 tariff is the standard "China Surcharge" for minerals and chemical products. * The 10% Section 122 tariff is a specific 2026-era clause targeting Chinese mineral processing residues. * Total: 35%. This is a significant cost for bulk commodities.
π― 2. 2620.60.10.00
(The 40% Bracket - Metal Residual Slag)
| Item | Content |
|---|---|
| Base Tariff (MFN) | 5.0% (Ad Valorem) |
| Section 301 Additional | +25.0% |
| Section 122 Additional | +10.0% |
| Total Effective Tax | 40.0% |
| Calculation Base | CIF Value Γ 40% |
| De Minimis Exemption | β NO |
| Legal Path | USITC:2620.60.10.00 β 301:Footnote β 122:China Specific |
π Explanation: * This category is penalized higher (40%) because it contains recoverable metals (like Copper/Zinc), which the US aims to protect domestic mining or limit dependency on foreign slag imports. * The base 5% is added because these are often treated as "Waste" or "By-products" rather than raw ore.
π οΈ IV. Clearance Practical Advice (Avoiding Pitfalls)
β 1. Documentation Checklist (Must Have)
| Document | Requirement | Why? |
|---|---|---|
| Process Flow Diagram | βοΈ Critical | Must show the roasting process to prove if it's "Ore" (2601) or "Slag" (2620). |
| Laboratory Analysis Report | βοΈ Critical | Must detail Sulfur %, Iron %, and Trace Metals (Cu, Zn, As). Determines if it's 2503 vs 2620. |
| MSDS (Safety Data Sheet) | βοΈ | Pyrite residues can be acidic or contain sulfuric traces. |
| Commercial Invoice | βοΈ | Must explicitly state "Roasted Iron Pyrites" and "Material State". |
| Bill of Lading | βοΈ | Must match the HS Code description (No "General Mineral" vague terms). |
β 2. Declaration Strategy (Golden Rules)
π₯ "Analyze the Slag, Check the Metals, Declare the State!"
| Scenario | Correct HS Code | Risk of Error |
|---|---|---|
| Pure Sulfur Derivative | 2503.00.00.90 |
β If declared as 2601, may trigger inspection for wrong material. |
| Iron-Rich Roasted Ore | 2601.20.00.00 |
β If declared as 2620 (Slag), you lose the "Ore" benefit. |
| Slag with Recoverable Metals | 2620.60.10.00 |
β High Risk! If declared as 2620.60.90 (90%), 40% tax becomes 35%, but if caught, penalties apply. |
| Complex Metal Compounds | 2620.60.90.00 |
β οΈ Verify metal content is not "recoverable" to avoid 40% tax. |
Declaration Phrase Example:
"Roasted Iron Pyrites, Sulfur Residues, Iron Oxide Content 45%, Trace Copper < 0.5%, No Recoverable Metals, Processed via Fluidized Bed Roaster."
β 3. Special Handling Scenarios
| Situation | Strategy |
|---|---|
| High Trace Metal Content | If Copper/Zinc > 1%, it MUST be declared as 2620.60.10.00 (40% tax). Hiding this leads to seizure. |
| Mixed with Acid Slag | If the product is acidic, it may be classified as Waste, leading to stricter environmental reviews (EPA). |
| Recycling Intent | If intended for metal recovery in the US, declare as 2620.60.10.00 but be prepared for higher scrutiny. |
π V. Global Market Comparison (2026 Context)
| Market | Recommended HS Code | Total Tax (China Origin) | Notes |
|---|---|---|---|
| πΊπΈ USA | 2601.20.00.00 / 2620.60.10.00 |
35% ~ 40% | Section 122 & 301 apply heavily. |
| πͺπΊ EU | 2620.60.00 |
~10-15% | Lower base tax, no Section 122 equivalent. |
| π―π΅ Japan | 2620.60.00 |
~0-5% | Low base tax, strict environmental testing. |
| π¦πΊ Australia | 2620.60.00 |
~5-10% | Moderate tax, focuses on "Waste" vs "By-product". |
π Conclusion: The US market is the most expensive for Roasted Iron Pyrites due to the 35-40% total tariff. Strategy: Consider transshipment via Vietnam/Mexico (if rules of origin allow) to mitigate Section 122 tariffs, or process locally before export to avoid "Raw Residue" classification.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Classifying Metal-Rich Slag as generic 2601.20.00.00 (35%) to save tax.
π Result: Customs audit reveals copper content β Tax jumps to 40% + Penalty.
β Mistake 2: Declaring as "General Mineral Sand" without specifying "Roasted". π Result: Customs Delay for chemical analysis, potential Rejection if asbestos or hazardous elements found.
β Mistake 3: Ignoring Section 122 (10%). π Result: Under-calculating landed cost by 10%, leading to profit loss.
β Correct Action:
Send a pre-shipment lab report to your customs broker. Ensure the "Metal Content" and "Sulfur Content" match the HS Code definition exactly.
π― VII. Conclusion: Precision is Profit
π― Remember the Rule:
πΉ "Roasted Ore = 35%", "Sulfur Derivative = 35%", "Metal Slag = 40%". πΉ "Section 122 + Section 301 = 35-40% Total Tax." πΉ "One gram of Copper, one percent of Tax."
π Pro Tip:
If your Roasted Iron Pyrites contain trace valuable metals, consider pre-treatment in China to extract them before export. This might change the classification from 2620.60.10.00 (Slag) to a lower-taxed "Waste" category or a different chemical product code, potentially saving 10% in tariffs.
π£ Action Plan:
π Consult a Customs Broker for a Binding Ruling on the exact chemical composition. π Optimize your HS Code to avoid the 40% "Metal Slag" trap. π° Calculate Landed Cost accurately: CIF Γ (1 + 35% or 40%).
β¨ Professional Clearance Starts with Accurate Classification! πΌ Every 1% of tax matters for bulk minerals!
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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) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β 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 β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β 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.