Maximize Efficiency With 99% Alumina Ceramics Part For High Temperature Environments

Price Negotiable

Price: Negotiable

MOQ: 100

Delivery Time: 20 DAYS

Brand: HENGYUAN

Product Description

Maximize Efficiency With 99% Alumina Ceramics Part For High Temperature Environments

Product Specifications

Attribute	Value
Material	99% Alumina Ceramics
Density	3.85g/cm³
Color	White or yellow
Shape	Customizable
OEM/ODM	Acceptable
Origin	Wuxi Jiangsu China
MOQ	100 PCS
Package	Carton

Product Description

Alumina ceramics are precision ceramic materials widely used in various industries. Al2O3 ceramic cutting tools are ideal for cutting difficult-to-machine materials including hard cutting applications, high-speed dry cutting, and high-speed cutting operations due to their exceptional properties:

High hardness and mechanical strength at elevated temperatures
Superior wear resistance and chemical stability
Excellent resistance to bonding with metals
Higher cutting speeds than standard hard alloy tools
Significantly improved cutting efficiency for various materials

Technical Specifications Comparison

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