Nanostructured Titanium Foam

Nanostructured titanium foam is unwrought cellular metal with nano-scale grains, produced by powder foaming but bulk form. HTS 8108.20.00.95 'other' unwrought for lightweight structures. Biomedical scaffold use.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China15%+25.0%40%
🇲🇽Mexico15%15%
🇨🇦Canada15%15%
🇩🇪Germany15%15%
🇯🇵Japan15%15%

Alternative Classifications

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

8108.90Lower: 25% vs 40%

If net-shaped parts

Foam articles vs stock.

4008.21.00.00Lower: 35% vs 40%

If rubber-filled cells

Cellular rubber Chapter 40.

3921.90Lower: 14.8% vs 40%

If polymer matrix

Plastic foams Chapter 39.

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

Grain size SEM images for nanostructure claim

Sterile packaging for medtech

Density under metal foam definitions

Related Products under HTS 8108.20.00.95

Titanium Sponge

Titanium sponge is a porous form of unwrought titanium produced by the Kroll process, used as the primary intermediate material for manufacturing titanium mill products like ingots and billets. It falls under HTS 8108.20.00.95 as 'other' unwrought titanium, excluding powders, and is not in a form like bars, rods, or profiles. This classification applies to bulk sponge material imported for further processing in aerospace and medical industries.

Titanium Powder (Coarse)

Coarse titanium powder consists of unwrought titanium particles larger than standard fine powder, used in additive manufacturing and powder metallurgy. Classified under HTS 8108.20.00.95 as 'other' unwrought titanium, it distinguishes from finer powders or wrought forms by its bulk, non-profiled state. Ideal for 3D printing aerospace components.

Titanium Aerogel

Titanium aerogel is an ultra-lightweight, porous unwrought titanium material produced via supercritical drying, retaining high surface area for catalysis and insulation. It qualifies under HTS 8108.20.00.95 as 'other' unwrought titanium, not powders or profiles, due to its bulk aerated structure. Used in advanced thermal barriers for space applications.

Titanium Dendritic Crystals

Titanium dendritic crystals are branched, unwrought structures grown via vapor deposition, used as precursors for high-purity alloys. Classified in HTS 8108.20.00.95 as 'other' unwrought titanium, distinct from powders by crystalline bulk form. Applied in semiconductor and nuclear reactor components.

Beta Titanium Billets (Unwrought)

Beta titanium billets are stabilized alloy unwrought forms (e.g., Ti-3Al-8V-6Cr-4Mo-4Zr) cast but not hot-worked, for aerospace forgings. HTS 8108.20.00.95 as pure titanium equivalent if <99% but dominant base per notes. Distinguishes from wrought bars.

Titanium Shot

Titanium shot consists of small spherical unwrought particles for peening and blasting, not fine enough for powder metallurgy. Classified HTS 8108.20.00.95 'other' unwrought titanium. Enhances fatigue life in turbine blades.