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High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulating Ceramic

Name: High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulating Ceramic
Brand: Yixing Hengyuan Ceramic Technology Co., Ltd.
SKU: Ceramic Tube
Availability: InStock

Product Details

Place of Origin: WUXI JIANGSU CHINA

Brand Name: HENGYUAN

Certification: CE,UL

Model Number: Ceramic Tube

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: Negotiable

Packaging Details: Carton

Delivery Time: 20 DAYS

Payment Terms: L/C, T/T

Supply Ability: 5000 PCS/WEEK

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                alumina ceramic tube 10εr, chemical alumina tube, chemical alumina ceramic tube
                              

Material:	Ceramic Tube	Color:	Yellow Or White
Temperature Capability:	High Heat Resistant	Dielectric Constant:	10εr
OEM，ODM:	Acceptable	Orgin:	WUXI JIANGSU CHINA
MOQ:	100	Package:	Carton

Material:	Ceramic Tube
Color:	Yellow Or White
Temperature Capability:	High Heat Resistant
Dielectric Constant:	10εr
OEM，ODM:	Acceptable
Orgin:	WUXI JIANGSU CHINA
MOQ:	100
Package:	Carton

High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulating Ceramic

Product Specifications

Attribute	Value
Material	Ceramic Tube
Color	Yellow Or White
Temperature Capability	High Heat Resistant
Dielectric constant	10εr
OEM，ODM	Acceptable
Origin	WUXI JIANGSU CHINA
MOQ	100
Package	Carton

Product Description

95%-99% alumina ceramic rod

Common applications include: kiln/furnace components, spacers, bushings, insulators, nozzles, sleeves, seal rings, support pins & wear resistant components.

This readily available material offers excellent thermal and mechanical shock resistance at a reasonable cost.

Key Features

High temperature resistance
High density construction
Superior bending strength and breaking tenacity
Low thermal conductivity (20% that of alumina)
Chemical inertness
Resistance to molten metals
Excellent wear resistance
High fracture toughness
Exceptional hardness

Technical 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