Graphite based Lubricant Additive
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3801105090 | 35.0% | CN | US | Official Doc |
| 3824999397 | 40.0% | CN | US | Official Doc |
| 3206494000 | 35.0% | CN | US | Official Doc |
| 3206496050 | 38.1% | CN | US | Official Doc |
| 3824405000 | 40.0% | CN | US | Official Doc |
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AI Analysis
π§ͺ Graphite Based Lubricant Additive (η³ε’¨εΊζΆ¦ζ»ζ·»ε ε)
π HS Code Classification & Customs Clearance Guide | 2026 Latest Tariff Analysis | Expert Compliance Strategy
π I. Product Definition: What Exactly is "Graphite Lubricant Additive"?
A Graphite Based Lubricant Additive is a specialized chemical preparation where natural or artificial graphite is suspended in a carrier liquid (such as oil, water, or solvent) or mixed with other binding agents to enhance lubrication properties. Unlike pure graphite powder (which might fall under Chapter 38 or 25 depending on purity), this product is classified as a "preparation" or "mixture" used for industrial, mechanical, or construction purposes.
β οΈ Critical Distinction:
- If it is a pure graphite powder with no binders β Likely 3801.10 (Artificial Graphite) or 2504 (Natural Graphite).
- If it is a mixture/preparation (e.g., graphite + oil + stabilizers) β It falls under chemical preparations (Chapter 38) or pigments/preparations (Chapter 32), depending on its primary function and composition.
- The provided data suggests it is treated as a chemical preparation/agent, leading to multiple potential codes based on specific use cases (general, cementitious, or pigment-like).
π¦ II. HS Code Classification Details (2026 Authoritative Reference)
Based on the provided data, the product can be classified into five potential HS Codes. Each has a distinct rationale and tax implication.
| HS Code | Product Description & Rationale | Tax Rate (Total) | Key Tax Components |
|---|---|---|---|
| 3801.10.50.90 | Artificial Graphite (Other) Rationale: Explicitly contains "graphite" material. Classified as artificial graphite. Since it's an "additive," it fits the "other" category without material conflict. |
35.0% | Base: 0.0% Add 301: 25.0% Sec 122: 10% |
| 3824.99.93.97 | Chemical Preparations (Other) Rationale: Treated as a chemical industrial product/agent. It is not specifically listed elsewhere in Chapter 38, so it falls under the "other" catch-all for chemical preparations. |
40.0% | Base: 5.0% Add 301: 25.0% Sec 122: 10% |
| 3206.49.40.00 | Pigments & Preparations (Other) Rationale: Graphite is a carbon material similar to carbon black. It is a "preparation" (additive) and does not conflict with excluded categories like cadmium compounds. |
35.0% | Base: 0.0% Add 301: 25.0% Sec 122: 10% |
| 3206.49.60.50 | Other Coloring Matter & Preparations Rationale: Inferred as a chemical preparation. Does not contain excluded compounds (e.g., cadmium). Fits the "other" definition for preparations. |
38.1% | Base: 3.1% Add 301: 25.0% Sec 122: 10% |
| 3824.40.50.00 | Preparations for Cement/Concrete Rationale: If used as an additive in construction (cement/mortar/concrete), it fits this category. Graphite is inferred as a chemical industry derivative. |
40.0% | Base: 5.0% Add 301: 25.0% Sec 122: 10% |
π Key Observation:
- Codes 3801.10.50.90, 3206.49.40.00 offer the lowest total tax at 35% (due to 0% base tariff).
- Codes 3824.99.93.97, 3824.40.50.00 have higher base tariffs (5%), resulting in 40% total.
- Code 3206.49.60.50 sits in the middle at 38.1%.
π° III. 2026 Detailed Tariff Rate Breakdown (US Market)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: November 10, 2025 (and subsequent imports)
π― 1. 3801.10.50.90 β Artificial Graphite, Other (Lowest Tax Option)
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| USITC Surcharge (Section 301) | +25% |
| IEEPA Surcharge (Sec 122) | +10% |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value Γ 35% |
| De Minimis Eligibility | β Not Eligible (deny_de_minimis) |
| Legal Basis Path | USITC:3801.10.50.90 β FOOTNOTE:9903.88.01 β IEEPA:9903.01.25 |
π Explanation:
- This code is advantageous because the base tariff is 0%.
- However, the 35% total rate is still significant.
- Why choose this? If the product is predominantly artificial graphite and not clearly a "chemical preparation" or "construction additive."
π― 2. 3824.99.93.97 β Chemical Preparations, Other (High Risk/High Cost)
| Item | Content |
|---|---|
| Base Tariff | 5.0% |
| USITC Surcharge (Section 301) | +25% |
| IEEPA Surcharge (Sec 122) | +10% |
| Total Tax Rate | 40.0% |
| Tax Calculation | CIF Value Γ 40% |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | USITC:3824.99.93.97 β FOOTNOTE:9903.88.01 β IEEPA:9903.01.25 |
π Warning:
- This is a "catch-all" code. Customs may scrutinize this heavily if you can prove it fits a more specific category (like 3801.10).
- Higher base cost makes it less favorable unless no other code applies.
π― 3. 3206.49.40.00 β Pigments/Preparations (Mid-Range Option)
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| USITC Surcharge (Section 301) | +25% |
| IEEPA Surcharge (Sec 122) | +10% |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value Γ 35% |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | USITC:3206.49.40.00 β FOOTNOTE:9903.88.01 β IEEPA:9903.01.25 |
π Strategy:
- Use this if the graphite is used as a coloring agent or pigment-like additive in industrial processes.
- Same 35% rate as 3801.10, but requires justification for "preparation/pigment" status.
π― 4. 3206.49.60.50 β Other Coloring Matter (Slightly Higher Cost)
| Item | Content |
|---|---|
| Base Tariff | 3.1% |
| USITC Surcharge (Section 301) | +25% |
| IEEPA Surcharge (Sec 122) | +10% |
| Total Tax Rate | 38.1% |
| Tax Calculation | CIF Value Γ 38.1% |
| De Minimis Eligibility | β Not Eligible |
π Note:
- Slightly higher than 3206.49.40.00 due to the 3.1% base tariff.
- Only use if the product is specifically a "coloring matter" and not a lubricant preparation.
π― 5. 3824.40.50.00 β Concrete/Cement Additives (Construction Use)
| Item | Content |
|---|---|
| Base Tariff | 5.0% |
| USITC Surcharge (Section 301) | +25% |
| IEEPA Surcharge (Sec 122) | +10% |
| Total Tax Rate | 40.0% |
| Tax Calculation | CIF Value Γ 40% |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | USITC:3824.40.50.00 β FOOTNOTE:9903.88.01 β IEEPA:9903.01.25 |
π Application:
- Use ONLY if the graphite additive is specifically formulated for cement, mortar, or concrete.
- Do not misclassify industrial lubricants as construction additives to avoid penalties.
π οΈ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
β 1. Required Documentation Checklist (Non-Negotiable)
| Document | Mandatory? | Description |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must detail composition (e.g., "80% Graphite, 20% Oil Binder"). |
| β Material Safety Data Sheet (MSDS/SDS) | βοΈ | Crucial for chemical/hazardous goods classification. |
| β Product Photos (Clear Labeling) | βοΈ | Show packaging, brand, model, and any "For Construction" or "Industrial Use" labels. |
| β Certificate of Origin (CO) | βοΈ | To verify China origin and apply surcharges. |
| β Commercial Invoice | βοΈ | Must clearly state "Graphite Based Lubricant Additive" and NOT vague terms like "Chemical." |
| β Packing List | βοΈ | Detail net/gross weight and quantity. |
β 2. Declaration Strategy (Key Mnemonic)
π₯ "Be Specific, Don't Guess, Use the Lowest Base Rate!"
| Scenario | Correct HS Code | Reason |
|---|---|---|
| Pure Artificial Graphite Powder | 3801.10.50.90 |
Material-based classification. Lowest base tariff (0%). |
| Graphite Mixed with Oil/Solvent (Lubricant) | 3824.99.93.97 or 3801.10.50.90 |
Depends on whether it's seen as a "preparation" or "graphite." Recommend 3801.10 if graphite is dominant. |
| Graphite Used in Concrete | 3824.40.50.00 |
Use-case specific. High base tariff (5%). |
| Graphite as Pigment/Colorant | 3206.49.40.00 |
If used for coloring, not just lubrication. |
β 3. Special Case Handling
| Situation | Recommendation |
|---|---|
| OEM/Private Label | Provide client contract + design spec. Avoid generic names like "Additive." |
| Mixed Shipment (Lubricant + Concrete Additive) | Separate declarations. Do not mix codes to avoid customs audit. |
| Unclear Composition | Get Advance Ruling. Misclassification can lead to 10-20% penalties. |
| High Value Shipment | Consider Bonded Warehousing to defer tax payment if possible. |
π V. Global Market Comparison (2026 Update)
| Country/Region | Recommended HS Code | Tariff Rate | Notes |
|---|---|---|---|
| πΊπΈ USA | 3801.10.50.90 |
35.0% | Highest risk due to Sec 122 + 301 tariffs. |
| π¨π³ China | 3801.10.50.90 |
~5-7% | Lower base rates. No US-style surcharges. |
| πͺπΊ EU | 3801.10.50.90 |
~0-6% | No Section 301/IEEPA equivalents. |
| π¬π§ UK | 3801.10.50.90 |
~0-6% | Post-Brexit tariffs may vary slightly. |
π Conclusion:
- The US market is the most expensive due to layered surcharges.
- China origin triggers 35-40% total tax.
- Recommendation: If possible, source from Vietnam, Mexico, or Thailand to potentially avoid IEEPA surcharges (verify current trade agreements).
π VI. Common Errors & Pitfalls (Lessons Learned)
β Error 1: Declaring "Graphite Powder" as "Graphite Additive" without specifying binder.
π Consequence: Customs may classify as chemical preparation (3824) β 40% tax instead of 35%.
β Error 2: Using vague description "Industrial Chemical."
π Consequence: Customs assigns highest discretionary rate or requests extensive documentation β Delays + Demurrage.
β Error 3: Misusing 3824.40.50.00 for non-concrete products.
π Consequence: Penalty for misclassification. 40% tax + fines.
β Error 4: Ignoring Section 122 (IEEPA) surcharges.
π Consequence: Underpayment of 10% on every shipment β Back taxes + Interest.
β Correct Approach:
"Graphite-Based Lubricant Additive, 80% Artificial Graphite, 20% Mineral Oil, for Industrial Machinery Use, Model XYZ, MSDS Attached."
π― VII. Conclusion: Precision Pays Off!
π― Remember the Golden Rules:
πΉ "Lowest Base Rate Wins: 3801.10 is King (35%)"
πΉ "Don't Guess: Specificity Avoids 40% Penalty"
πΉ "Sec 122 is Real: 10% is Mandatory for China Origin"
π Pro Tip:
If your graphite additive is high-value, consider applying for a Binding Ruling from CBP before shipping. This locks in the HS code and prevents future disputes.
π£ Immediate Action Plan:
π Contact a Licensed Customs Broker
π Provide Full MSDS & Composition Breakdown
π Declare Accurately to Save 5-10% per Shipment!
β¨ Professional Customs Clearance Starts with Accurate Classification!
πΌ Your Profit Margin Depends on It!
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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.