Wholesale Durable Wire Guide Rollers Ceramic Yarn Wire Guide Prevernter

Wholesale Durable Wire Guide Rollers Ceramic Yarn Wire Guide Prevernter

Alumina ceramic yarn eyelet, Alumina material is widely used in electronics, electrical equipment, instrument and apparatus, household appliances, electric vacuum device, communication equipment...
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Product Details

1 in excellent, be rooted on credit rating and trustworthiness for growth, will keep on to serve outdated and new clients from home and abroad whole-heatedly for Ceramic Tube For Heater Insulating, Alumina Ceramic Tubes For Insulation, Perforated Alumina Ceramic. We take the market as the guidance, science and technology as the driving force, striving to provide the best products and services to customers. We establish sales outlets and technical service centers to achieve rapid service response time and provide strong guarantees for timely solutions to user needs.

Description:

Alumina ceramic yarn eyelet, Alumina material is widely used in electronics, electrical equipment, instrument and apparatus, household appliances, electric vacuum device, communication equipment, temperature control switch, high-grade ceramic valve, faucet move sliding-vane, and other industries for precision components use and in the media with grinding and polishing.


Quick Details

Brand Name: Tianyun Ceramic

Type: Electrothermal Ceramics

Material: Alumina-Zirconia

Color: White

Size: Customzied

Usage: Precision Parts

Advantage: Electricity Isolation

Working temperature: 1200-1500

Warranty: 1 Year

Apply for: Ceramic Heating Element Electric Insulator


Zirconia material parameter:

Item

Test Condition

Unit&Symbol

Zirconia Ceramic


The main chemical ingredient



ZrO2: 95%

Y2O3: 5%

Bulk Density


g/cm3

6

Maximum Use Temperature



1300°C

Water absorption


%

0

ROHS Hardness


HRA

≥83

Compressive Strength

20° C

Kgf/cm2

25000

Fracture Toughness


Map.m3/2

6 - 8

Coefficient of

thermal expansion


/°C

9.5*10-6

Thermal Shock Resistance

Tc

°C

360

Volume Resistivity

20°C

Ω.cm20°C

> 1012


Advantages

1) High density
2) Strong
3) Good bending strength and fracture toughness
4) Zirconia ceramics will not wear easily
5) Acid-proof, alkali-proof
6) Mainly used in electronics, electrical appliances, mechanical and textile industries
7) We can produce zirconia ceramic parts according to clients' specifications and even according to molds or drawings provided by the client


Our company will continue to uphold the service policy, to provide our high-quality products and stronger and more sustainable after-sales service for your pursuit of high-quality Wholesale Durable Wire Guide Rollers Ceramic Yarn Wire Guide Prevernter and perfect after-sales service. Our company has always taken 'reasonable prices', 'high-quality products', 'punctual delivery' and 'good reputation service' as the basic criteria. Our advantages are our innovation, flexibility and reliability which have been built during last 20 years.

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