Ti-6Al-4V Pre-Alloyed Sponge from Japan
Blended titanium sponge pre-alloyed with 6% aluminum and 4% vanadium for direct forging applications. Still classified under HTS 8108.20.0010 as unwrought titanium sponge since titanium exceeds 99% of metal content per Chapter notes.
Duty Rate — Japan → United States
15%
Import Tips
• Submit detailed alloy composition analysis proving titanium dominance to prevent Chapter 81 other metal alloy classification
• Blend homogeneity certification required; segregation leads to reclassification as mixture
• Special processing instructions for pre-alloyed sponge melting—declare to avoid parts misclassification