5YSZ For Zirconia Block Wholesale Factory

5YSZ zirconia blocks have a fully cubic crystal structure formed by 5mol% yttria stabilizer, with high light transmittance (49%) and high strength (flexural strength Greater than or equal to 700MPa), perfectly balancing aesthetic and functional needs; its nano-scale powder (<200nm) has a density of 6.0g/cm³ and a porosity of <0.5% after cold isostatic pressing (CIP), which is suitable for ultra-thin veneers (0.3mm) and multi-unit restorations. It also supports high-speed cutting (15,000rpm) and precise dyeing. Combined with ISO 13356-certified biosafety and China's cost-effective supply chain advantages (30-50% lower cost), it has become the preferred solution for full-tooth restoration.

Why choose HONCHON 5YSZ dental zirconia blocks?

5 mol% yttrium oxide stabilized zirconia blocks (5YSZ) are the industry's most aesthetically pleasing product and are recognized as the perfect restorative for today's stage of dental materials. 5YSZ dental zirconia blocks combine aesthetically pleasing translucency with mechanical strength for a wide range of clinical applications. 5YSZ dental zirconia blocks are available in a wide range of dental materials and are available in a variety of clinical applications. laboratories, clinics, and distributors with their needs:

Our factory offers many models of 5YSZ dental zirconia blocks:

product-1000-1000

product-800-800

UT pre-colored zirconia blocks

product-800-800

Advantages of 5YSZ dental zirconia blocks:

Outstanding aesthetic properties: 49% translucency, mimics natural tooth enamel to create natural-looking front tooth restorations.

Excellent durability: 700 MPa flexural strength, ideal for anterior crowns and 3-4 unit bridges.

Global Compliance: ISO 13356 certified, FDA registered and CE marked to ensure seamless market entry.

5YSZ Sintered Blocks Core Benefits

1. Standardized production for consistent quality

Nanoscale powder: 200 nm ZrO₂ particles ensure high density sintering ( Greater than or equal to 6.0 g/cm³) with <0.3% porosity, using only the best zirconia powder from China.

CIP Isostatic Pressing, Pre-Sintering Technology: The products are dry pressed, cold isostatic pressed and pre-sintered to eliminate microscopic defects and achieve 99.9% theoretical density.

Gradient color: Multi-layer structure simulates dentin-enamel transition (transparency from 49%).

2. Customized to meet diverse clinical needs

Fully contoured and one-piece design: pre-colored blocks (Vita 16 colors) reduce staining time by 50%.

Ultra-thin solutions: 0.3-mm-thick blocks for minimally invasive veneers with edge strength Greater than or equal to 400 MPa.

Antimicrobial option: nanosilver additive inhibits Streptococcus pyogenes biofilm formation (antimicrobial rate >95%).

3. Scalable production for global partners

High production capacity: more than 100,000 dental blocks per month, supporting bulk orders with 7-10 days delivery time.

	5YSZ Pre-colored Block
	5 mol%
	700 MPa
	49%
	ISO 13356, FDA, CE

Anterior aesthetics: 5YSZ UT blocks for single crowns and veneers (ΔE <1.2 to neighboring teeth).
Case: Full crowns #{{0}} with natural fluorescence and 0.5 mm marginal fit.

Hybrid solution: 5YSZ + 3YSZ multilayer block for full arch restoration (flexural strength 900 MPa).

Three-stage inspection:
Raw material: XRF analysis to verify Y₂O₃ content (5.0±0.1 mol%).
Sintered blocks: SEM imaging to check grain size (0.3-0.5 μm), XRD phase analysis (99.5% cubic phase).
Final product: biaxial flexural strength test (ISO 6872) and verification of transparency by spectrophotometer.

20-30% lower than European and American brands, MOQ from 10 blocks.
Free CAD/CAM parameter package (e.g. spindle speed 12,000 RPM, feed speed 1,200 mm/min).

Free samples: Request 1-2 pcs 5YSZ dental zirconia blocks for clinical testing (dental lab/clinic license required).

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