7505.21.50.00/Nickel Thermocouple Base Wire Type K/Japan

Nickel Thermocouple Base Wire Type K from Japan

Pure nickel leg wire for Type K thermocouples, used in temperature sensors, in non-cold-formed straight lengths. Fits HTS 7505.21.50.00 as non-alloyed nickel wire.

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

• Thermocouple specification sheets must confirm pure nickel (not Chromel/Alumel alloy)

• Avoid cold-forming confusion by providing as-cast or hot-rolled form evidence

• Bundle with insulation at peril—insulated versions go to electrical wire chapters