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High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified

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Chongqing Leomed Technology Co., Ltd.

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High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified

Name: HighStrength ST Zirconia 1200MPa for MultiUnit Bridges ISO Class 5 Certified
Brand: LeoTech
Price: 13.00 USD

Wholesale High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified from china suppliers

Brand Name : LeoTech

Model Number : ST

Certification : CE

Place of Origin : Chongqing, China

MOQ : 5boxes

Price : $13.00-50.00/boxes

Power Source : Manual

Warranty : 1 Year

After-sale Service : Online technical support

Material : Zirconia

Shelf Life : 1years

Quality Certification : ce

Instrument classification : Class II

Safety standard : None

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High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified
Engineered for demanding posterior applications, ST's 1200MPa flexural strength supports 4+ unit bridges with 500,000+ chewing cycle durability. The 6.5 MPa·m¹ᐟ² fracture toughness prevents marginal chipping, while <15% monoclinic phase ensures decade-long stability in wet environments.

Bridge Performance Metrics

Test	Result
Load Resistance	1500N (molar zone)
Marginal Accuracy	<60μm discrepancy
Wear Rate	0.03mm/year

Clinical Validation

0% framework fractures in 3-year study (n=500 bridges)
98.2% survival rate at 5-year recall
Compatible with all major cement systems

ST/SHT/SHT-ML Sintering
Max Heating rate: 10℃ per minute Final temperature: 1500℃-1550℃, 1530℃ is best
Holding time at final temperature: 2 hours
Cooling should be done without temperature control in closed furnace
Never open the furnace before it has reached a temperature of less than 80℃ to avoid thermal shocks

Sintering charts:

High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified

High-Strength ST Zirconia , 1200MPa for Multi-Unit Bridges , ISO Class 5 Certified Images

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