The New Dental Nozzel

Shape:	Boat,High Form,Arc,Columned,Cylindrical,Tray Ect
Color:	White
Refractoriness:	1770< Refractoriness< 2000
Type:	Ceramic Palette
Application Domain:	Dental,Lab
Transport Package:	Plywood Case

Customization:	Available \| Customized Request

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Shanghai Gongtao Ceramics Co., Ltd.

Manufacturer/Factory & Trading Company

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Diamond Member Since 2014

Suppliers with verified business licenses

Shanghai, China

Audited Supplier

Importers and Exporters

The supplier has import and export rights

Years of Export Experience

The export experience of the supplier is more than 10 years

Experienced Team

The supplier has 5 foreign trading staff(s) and 5 staff(s) with over 6 years of overseas trading experience

Self-branded

The supplier has 2 Self-brands, check the Audit Report for more information

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Specification

customization

Trademark

shangtao

Origin

Shanghai, China

Production Capacity

50000 PCS/Year

Ceramic Property Table
Performance		Unit	75 Porcelain	90 Porcelain	95 Porcelain	99 Porcelain	99.7 Porcelain	Zirconia	High-Frequency Porcelain
Bulk Density			>3.2	>3.4	>3.6	3.7	3.7	6	≥2.6
Bending Strength		N/m2*103	1.96	2.25	2.24	>2.24	>2.27	11	1.37
Linear Expansion Coefficient	20-800ºC	x10-6ºC	-	6.3-7.3	6.5-8	6.5-8	6.5-8	9.5	≤8
Dielectric Constant	1MHz		≤9	8.5-9.5	9-10	9-10.5	9-10.5	-	≤7.5
	10GHz		-	-	9-10	9-10.5	-	-	-
Dielectric Loss	1MHz	x10-6	≤10	≤8	≤4	≤2.5	≤1.5	-	≤8
	10GHz	x10-6	-	-	≤10	≤6	-	-	-
Specific Volume Resistance	100ºC	Ω·Cm	>1012	>1012	>1013	>1013	>1014	>1014	>1012
Breakdown Strength		KV/mm	20	15	15	15	-	-	20
Thermal Conductivity	20ºC	W/m·k	-	16.8	25.2	25.2	29.2	3	2.9