8454.90.00.80/Crystal Boule Grinder Ladle Insert/Japan

Crystal Boule Grinder Ladle Insert from Japan

Replaceable insert for ladles used in post-casting handling of semiconductor crystal boules before grinding. Classified in HTS 8454.90.0080 as other parts of metallurgical converters and ladles.

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 boule diameter compatibility (e.g

• 200-300mm); track serial numbers for warranty claims

• Avoid bulk packaging misclassified as scrap