Wear Resistance 99% Alumina Ceramics The Ultimate Solution For High Temperature Environments

Price Negotiable

Price: Negotiable

MOQ: 100

Delivery Time: 20 DAYS

Brand: HENGYUAN

Product Description

Wear Resistance 99% Alumina Ceramics - The Ultimate Solution For High Temperature Environments

Product Attributes

Attribute	Value
Material	99% Alumina Ceramics
Flexural Strength	350 Mpa
Density	3.85g/cm³
Type	Custom
OEM, ODM	Acceptable
Origin	WUXI JIANGSU CHINA
MOQ	100 PCS
Package	Carton

Product Description

Alumina Ceramic is one of the most widely used ceramic materials due to its exceptional heat resistance, high mechanical strength, superior wear resistance, and minimal dielectric loss.

Material: 99% alumina ceramics

Color options: white or yellow

High hardness resistance

Excellent heat resistance

Customization available - we welcome your drawings for tailored solutions

Material Specifications

Material	Unit	A95% Alumina Ceramics	A97% Alumina Ceramics	A99% Alumina Ceramics	A99.7% Alumina Ceramics
Density	g/cm³	3.6	3.72	3.85	3.85
Flexural Strength	Mpa	290	300	350	350
Compressive Strength	Mpa	3300	3400	3600	3600
Modulus of Elasticity	Gpa	340	350	380	380
Impact Resistance	MPam1/2	3.9	4	5	5
Weibull Modulus	M	10	10	11	11
Vickers Hardness	HV0.5	1800	1850	1900	1900
Thermal Expansion Coefficient	10-6K-1	5.0-8.3	5.0-8.3	5.4-8.3	5.4-8.3
Thermal Conductivity	W/Mk	23	24	27	27
Thermal Shock Resistance	△T℃	250	250	270	270
Maximum Use Temperature	℃	1600	1600	1650	1650
Volume Resistivity at 20℃	Ω	≥1014	≥1014	≥1014	≥1014
Dielectric Strength	KV/mm	20	20	25	25
Dielectric constant	εr	10	10	10	10