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3810.90.10.00/Naphthalene-Based Welding Rod Coating/Japan

Naphthalene-Based Welding Rod Coating from Japan

Coating slurry for covered welding rods using naphthalene derivatives (>5% aromatics) for moisture resistance and gas shielding. Auxiliary preparation under 3810.90.10.00.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Specify coating thickness and baking schedule; AWS compliance required

• Avoid classifying as extruded rod covering