Zirconia Dental Crown
A monolithic zirconia dental crown provides durable, esthetic single-tooth restoration milled from solid zirconia blocks. Falls under HTS 9021.29.80.00 as 'other' artificial dental fittings compensating for dental defects. High strength suitable for posterior restorations with natural translucency.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If ceramic articles not specifically dental
General ceramic wares fall in Chapter 69, but dental crowns designed to replace teeth are orthopedic appliances in 9021.
If single complete artificial tooth without framework
Complete denture teeth are 9021.21; crowns cemented to prepared teeth are 'other' fittings.
If misclassified as machined dental tools
Precision-machined dental appliances for restoration are 9021, not general machinery parts in 8483.
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Import Tips & Compliance
• Include CAD/CAM design files and milling parameters as proof of custom fabrication
• Certify zirconia material meets ISO 13356 for dental ceramic biocompatibility
• Avoid bulk classification by documenting patient-specific customization features
Related Products under HTS 9021.29.80.00
Porcelain Dental Bridge
A fixed porcelain dental bridge replaces multiple missing teeth by bonding to adjacent healthy teeth or implants. It falls under HTS 9021.29.80.00 as an 'other' artificial dental fitting designed to restore oral function and compensate for tooth loss. Custom-fabricated for individual patients to ensure proper fit and aesthetics.
Titanium Dental Implant Abutment
A precision-machined titanium abutment connects dental implants to prosthetic crowns or bridges above the gumline. Classified under HTS 9021.29.80.00 as an artificial dental fitting component compensating for tooth loss. Available in various angulations and connection types for optimal restoration.
Custom Partial Denture Framework
A cobalt-chrome partial denture framework with precision cast clasps and rests supports replacement teeth for partially edentulous patients. Classified HTS 9021.29.80.00 as artificial dental fitting compensating for missing teeth. Designed via dental impressions for optimal fit and retention.
Ceramic Dental Veneer
Thin porcelain veneers adhesively bonded to anterior teeth improve aesthetics and correct minor defects. HTS 9021.29.80.00 covers these as 'other' artificial dental fittings compensating for cosmetic dental disabilities. Fabricated from feldspathic porcelain or pressed ceramics for natural appearance.
Orthodontic Retainer Appliance
Clear thermoplastic orthodontic retainers maintain teeth positions post-treatment using vacuum-formed sheets over dental models. Classified under HTS 9021.29.80.00 as dental fittings preventing orthodontic relapse (bodily deformity correction per Chapter Note). Custom appliances for each patient's arch form.
Dental Night Guard
Custom-fitted occlusal splints protect teeth from bruxism damage and alleviate TMJ symptoms. HTS 9021.29.80.00 classification as dental fittings compensating for jaw joint disabilities. Dual-laminate construction provides durability and comfort for overnight wear.