Tantalum Heat Exchanger Tube from China
Seamless tantalum tube for corrosive chemical heat exchangers. HTS 8103.99.00.00 for other fabricated tantalum articles. Withstands acids better than alternatives.
Duty Rate — China → United States
4.4%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Wall thickness and length details prevent pipe misclassification
• Hydrostatic test certs support fabrication status