Zirconium Powder
Fine zirconium metal powder used in pyrotechnics, powder metallurgy, and as a reducing agent in chemical processes. It is classified under HTS 8109.99.00.00 as an 'other' article of zirconium not fitting specific forms like bars, rods, or tubes. The powdered state distinguishes it from wrought or semi-finished products.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If chemically treated as a compound like zirconium hydride
Zirconium compounds, not pure metal, are classified in Chapter 28 for inorganic chemicals.
If pressed into bars, rods, or profiles
Wrought or semi-finished shapes like bars shift to 8109.20 subheading.
If mixed with binders as a prepared chemical additive
Powders in chemical preparations for specific uses fall under Chapter 38.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Provide particle size distribution and reactivity data to classify correctly and comply with hazardous material shipping rules
• Label with exact zirconium content (>99%) to prevent reclassification as an alloy under Chapter 81
• Obtain end-use certificates if for explosive applications to meet ATF import regulations
Related Products under HTS 8109.99.00.00
Zirconium Sponge
Porous zirconium metal in sponge form, produced by reducing zirconium tetrachloride with magnesium, used as an intermediate for manufacturing zirconium-based products. Classified under HTS 8109.99.00.00 as 'other' articles of zirconium, excluding bars, rods, profiles, wire, plates, sheets, strip, foil, tubes, pipes, and tube/pipe fittings. It falls here as a raw metallic form not specified elsewhere in the heading.
Zirconium Crucibles
High-purity zirconium crucibles used for melting and containing reactive metals in laboratory and foundry settings due to corrosion resistance. Falls under HTS 8109.99.00.00 as fabricated 'other' articles of zirconium, not matching tube/pipe or semi-finished forms. Ideal for high-temperature applications in nuclear and aerospace.
Zirconium Getter Alloy Discs
Small discs of zirconium-based getter material used in vacuum tubes and lamps to absorb residual gases. Classified under HTS 8109.99.00.00 as 'other' zirconium articles, provided zirconium exceeds 99% (per Chapter 81 note exclusion for alloys). Not semi-finished bars/rods.
Zirconium Evaporation Boats
Fabricated zirconium boats for thermal evaporation in thin-film deposition processes in semiconductor manufacturing. Under HTS 8109.99.00.00 as 'other' articles, distinct from plates/sheets or tubes due to specialized shape and function.
Zirconium Machined Valves
Precision-machined zirconium valves for corrosive chemical processing plants. HTS 8109.99.00.00 covers these as 'other' fabricated articles, not tube fittings (which have specific exclusions).
Zirconium Welding Rods
Pure zirconium rods for TIG welding in nuclear reactor construction. 'Other' under 8109.99.00.00 as fabricated consumables, differentiated from unwrought bars by processing.