Silicon Ingot Shaping Machine

Automated machinery that profiles silicon ingots by grinding to standard diameters (150mm-450mm) for wafer production. HTS 8474.80.0015 for shaping solid mineral semiconductor materials.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8460.40.40Higher: 39.4% vs 35%

If external cylindrical grinders

General metalworking grinders if semiconductor specificity not proven.

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Import Tips & Compliance

Document diameter range capability (4"-12") proving commercial semiconductor use

Include throughput specs (ingots/hour) for production classification

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