碳素及石墨制品
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3801900000 | 0.0% | CN | US | Official Doc |
| 3801200000 | 35.0% | CN | US | Official Doc |
| 6815190000 | 35.0% | CN | US | Official Doc |
| 6815994170 | 35.0% | CN | US | Official Doc |
AI Analysis
🔥 Carbon & Graphite Products: The High-Tech Material’s Clearing Guide
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Compliance Strategy
📌 Part 1: Product Definition & Classification – Do You Really Know "Carbon & Graphite" Products?
Carbon and graphite products are a broad category of industrial materials used in aerospace, automotive, electronics, and chemical industries. Due to their diverse forms and applications, they are classified into multiple HS codes.
Key Distinctions: - Carbon Fibers & Articles (Non-Electrical): Raw fibers or shaped parts used for reinforcement or structure. - Graphite Articles (Non-Electrical): Moulded or machined graphite parts for high-temperature or corrosive environments. - Artificial Graphite & Preparations: Semi-finished forms like pastes, blocks, or powders.
⚠️ Critical Classification Point:
- If the product is carbon fiber or graphite articles for non-electrical uses, it generally falls under Chapter 68 or Chapter 38.
- If it is colloidal/semi-colloidal graphite, it falls under 3801.20.
- If tax information is unavailable (e.g., specific graphite preparations), further customs consultation is required.
📦 Part 2: HS Code Classification Details (2026 Latest Tariff Authority Reference)
| HS Code | Product Description | Applicable Scenario | Tax Rate (China-Origin to US) |
|---|---|---|---|
| 6815.19.00.00 | Articles of stone/mineral substances (including carbon fibers, articles of carbon fibers, articles of peat): Other | Carbon fiber composites, non-electrical graphite parts, peat articles | 25.0% |
| 6815.99.41.70 | Articles of stone/mineral substances: Other articles: Other: Other Other | Generic mineral/graphite articles not specified elsewhere | 25.0% |
| 3801.90.00.00 | Artificial graphite; colloidal/semi-colloidal graphite; preparations based on graphite: Other | Graphite pastes, blocks, plates, semimanufactures (non-colloidal) | Error (Failed to Retrieve) |
| 3801.20.00.00 | Artificial graphite; colloidal or semi-colloidal graphite: Colloidal or semi-colloidal graphite | Liquid/semi-liquid graphite preparations, colloidal forms | 25.0% |
🔍 Key Reminder:
- All listed carbon/graphite articles for non-electrical uses are subject to 25% additional tariff (USITC Footnote 9903.88.01 equivalent).
- For HS 3801.90.00.00, tax information is not available in the current dataset. Customs pre-consultation is strongly recommended to avoid clearance delays.
💰 Part 3: 2026 Latest Tariff Rate Details (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: 2025-11-10 onwards (including subsequent imports)
🎯 1. HS Code 6815.19.00.00 – Carbon Fibers & Other Carbon/Graphite Articles (Non-Electrical)
| Item | Content |
|---|---|
| Base Tariff | 0% (ad valorem) |
| USITC Surtax | +25% (based on USITC Footnote 9903.88.01) |
| IEEPA Surtax | +10% (for China/HK products, effective 2025-11-10) |
| Total Tariff | 35% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Eligibility | ❌ Not Eligible (deny_de_minimis) |
| Legal Basis Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:6815.19.00.00 → FOOTNOTE:9903.88.01 |
📌 Explanation:
- The 25% USITC surtax applies to carbon fibers and graphite articles for non-electrical uses under Section 301 tariffs.
- The 10% IEEPA surtax is the additional tariff for Chinese-origin goods.
- Total: 35%. This is a high tariff and must be factored into cost planning.
🎯 2. HS Code 6815.99.41.70 – Other Articles of Stone/Mineral Substances (Including Graphite)
| Item | Content |
|---|---|
| Base Tariff | 0% |
| USITC Surtax | +25% |
| IEEPA Surtax | +10% |
| Total Tariff | 35% |
| Tax Calculation | CIF × 35% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | IEEPA:9901.25 → IEEPA:9903.01.24 → USITC:6815.99.41.70 → FOOTNOTE:9903.88.01 |
📌 Note:
- This code covers generic graphite/mineral articles not specified elsewhere.
- Even if the product is a custom-machined graphite part, it falls under this code if not classified under 6815.19.
- Tariff: 35% – same as carbon fiber articles.
🎯 3. HS Code 3801.20.00.00 – Colloidal or Semi-Colloidal Graphite
| Item | Content |
|---|---|
| Base Tariff | 0% |
| USITC Surtax | +25% |
| IEEPA Surtax | +10% |
| Total Tariff | 35% |
| Tax Calculation | CIF × 35% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:3801.20.00.00 → FOOTNOTE:9903.88.01 |
📌 Note:
- Colloidal graphite is a liquid/semi-liquid form used in lubricants or coatings.
- Despite being a "preparation," it is subject to the same 25% USITC surtax as other carbon/graphite articles.
- Tariff: 35% – high cost,需提前预算.
🎯 4. HS Code 3801.90.00.00 – Other Artificial Graphite Preparations
| Item | Content |
|---|---|
| Base Tariff | 0% |
| USITC Surtax | Unknown |
| IEEPA Surtax | Unknown |
| Total Tariff | Error (Failed to Retrieve) |
| Tax Calculation | N/A |
| De Minimis Eligibility | ❓ Unknown |
| Legal Basis Path | Data Unavailable |
📌 Warning:
- Tax information for HS 3801.90.00.00 is not available in the current dataset.
- This code covers graphite pastes, blocks, plates, and semimanufactures (non-colloidal).
- Action Required: Must consult customs broker or apply for advance ruling before shipment.
- Risk of unexpected tariffs or clearance delays.
🛠️ Part 4: Customs Clearance Practical Advice (Real-World Pitfall Avoidance)
✅ 1. Documentation Checklist (All Required)
| Document | Required? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Includes material type (carbon fiber/graphite), form (fiber/block/paste), and application |
| ✅ Certificate of Origin (CO) | ✔️ | Must specify China origin if applicable |
| ✅ Commercial Invoice | ✔️ | Clearly state "Carbon Fiber" or "Graphite Article" |
| ✅ Packing List | ✔️ | Detail item dimensions, weight, and packaging type |
| ✅ Test Reports (if any) | ✔️ | e.g., TGA, DSC for thermal stability of graphite |
| ✅ HS Code Pre-Ruling (Recommended) | ✔️ | Especially for HS 3801.90.00.00 |
✅ 2. Declaration Tips (Key Mantras)
🔥 "Exact Description, Correct HS, Avoid Ambiguity!"
| Scenario | Correct Declaration | Wrong Approach |
|---|---|---|
| Carbon fiber fabric | 6815.19.00.00 – "Carbon Fiber Fabric for Reinforcement" |
Misdeclare as "Textile" → 25% surtax applies anyway, but risk of penalty |
| Graphite electrode (non-electrical use) | 6815.19.00.00 – "Graphite Article for Non-Electrical Use" |
Misdeclare as "Electrical Component" → Different HS, potential misclassification |
| Colloidal graphite lubricant | 3801.20.00.00 – "Colloidal Graphite Preparation" |
Misdeclare as "Chemical Solvent" → Wrong HS, 35% tariff may still apply, but risk of delay |
| Graphite paste (semifinished) | 3801.90.00.00 – "Graphite Paste, Non-Colloidal" |
Must seek customs pre-confirmation |
✅ 3. Special Case Handling
| Scenario | Handling Advice |
|---|---|
| OEM Custom Graphite Parts | Provide design drawings and material specs to prove "non-electrical use" |
| Carbon Fiber Composites | Clearly state "Composite" and "Non-Electrical" to avoid misclassification as electronic parts |
| Graphite Powder | If colloidal → 3801.20.00.00; if dry powder → 3801.90.00.00 (seek pre-ruling) |
| Mixed Shipments (Carbon Fiber + Graphite Parts) | Declare separately with correct HS codes to avoid tariff miscalculation |
🌍 Part 5: Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff | Certification Requirement | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 6815.19.00.00 / 3801.20.00.00 |
35% | None specific | High surtax for China-origin goods |
| 🇨🇳 China | 6815.19.00.00 / 3801.20.00.00 |
0-5% | CCC (if applicable) | No additional surtax |
| 🇪🇺 EU | 6815.19.00.00 / 3801.20.00.00 |
0% | REACH Compliance | No surtax |
| 🇯🇵 Japan | 6815.19.00.00 / 3801.20.00.00 |
0% | JIS Standards | No surtax |
| 🇬🇧 UK | 6815.19.00.00 / 3801.20.00.00 |
0% | UKCA Marking | No surtax |
📌 Conclusion:
- USA is the only market imposing high surtaxes (35%) on China-origin carbon/graphite products.
- EU, Japan, UK, and China have no additional surtaxes.
- For US-bound shipments, consider supply chain diversification or pre-rulings to mitigate risk.
📌 Part 6: Common Errors & Pitfall Avoidance (Lessons Learned)
❌ Error 1: Misdeclaring carbon fiber as "textile"
👉 Consequence: Tariff may still be 25%, but risk of penalty for misclassification.
❌ Error 2: Assuming all graphite products are "electrical"
👉 Consequence: Wrong HS code → Clearance delay or return.
❌ Error 3: Not providing material specifications for 3801.90.00.00
👉 Consequence: Tax information unavailable → Clearance delay.
❌ Error 4: Ignoring the "non-electrical" clause for carbon/graphite articles
👉 Consequence: If used in electrical applications, different HS may apply → Different tariff.
✅ Correct Approach:
"Carbon Fiber Fabric, 3K Twill, 200g/m², for Non-Electrical Reinforcement, Model XYZ, Origin: China"
🎯 Part 7: Conclusion – Precision in Classification Saves Money!
🎯 Remember the Mantra:
🔹 "Carbon & Graphite: Non-Electrical Use, 35% US Tariff!"
🔹 "Colloidal Graphite: 35%, Dry Paste: Seek Ruling!"
🔹 "HS Code Determines Cost, Declaration Must Be Precise!"
📌 Pro Tip:
If your carbon/graphite products are originated in Vietnam, Thailand, or Malaysia, you may be eligible for IEEPA Exemptions, reducing tariffs to 0-5%.
Recommendation: Apply for Advance Ruling for 3801.90.00.00 to avoid uncertainty.
📣 Immediate Action:
📞 Contact a professional customs broker + Provide product photos/specs + Apply for HS Code Pre-Ruling
🚀 Ensure your carbon/graphite products clear customs smoothly, efficiently, and cost-effectively!
✨ Professional clearance starts with accurate classification!
💼 Every cent of your cost deserves precise calculation!
Customer Reviews
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.