Alumina Textile Ceramic Guide Roller

1.With smooth surface, 2.Long working life, 3.High quality with competitive price, 4.Produced according to clients' requirement - details see: https://www.machineto.com/alumina-textile-ceramic-guide-roller-10271329
Place of Origin:Jiangsu China (Mainland)Brand Name:MinghaoModel Number:MH95Use:Spinning Machinery
Type:BobbinColor:Red,Ivory,White,PinkMaterial:95% Alumina Ceramic or 99% Alumina Ceramic 
Alumina Textile Ceramic Guide Roller
contact supplier for Alumina Textile Ceramic Guide Roller


What are Engineering Ceramics?

Engineering ceramics are those which have been specially produced to create ceramic

components to providesolutionsfor engineering conditions with specialist requirements.

The thermal stability, wear-resistance andresistance to corrosionof ceramic components

make the application of ceramic the ideal choice for manyindustrial areas.Ceramic

componentscan provide considerable lifetime increases over conventional metalcomponents.

If you are looking for a material,that has alonger working life and can stand up towear,

corrosionand high temperature,the engineering ceramic is the answer.

Alumina Ceramic

Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical

insulation properties togetherwith high hardness and good wear resistance,but relatively low

strength and fracture toughness.Alumina ceramics aregenerally white but may also be pink or

ivory.The color is derived from either the sintering additives or impurities in theraw materials.

Features &Advantages

1. High hardness.

2. High heat resistance : Alumina ceramic has execellent themal stability,which means that it is

widely used inareas where resistance to high temperatures is essential.

3. Good wear resistance : Alumina ceramic is the material of choice for alumina wear parts.

4. High electrical resistivity : Alumina is an electrically insulating material.

5. High corrosion resistance : It is insoluble in water and only slightly soluble in strong acid and

alkaline solutions.Good chemical stability of alumina leads to high corrosion resistance.

Product Detail Performance

Performance
ItemUnit95 Al2O396 Al2O399 Al2O3
Physical CharacteristicsBulk densityg/cm33.63.63.9
Water absorption%000
Mechanical CharacteristicsFlexural strengthMpa320340360
Hardness VickersGpa12.213.515.6
Elastic modulusGpa280320370
Poisson’s ratio-0.220.230.23
Thermal CharacteristicsLinear expansion coefficient(200C-5000C) 10-6/0C7.17.28
Thermal conductivityw/(m.k)162432
Specific Heat*10-3J/(kg*K)0.780.780.9
Electrical CharacteristicsDielectric constant (1MHZ)-99.49.9
Dielectric loss angle*10-41551
Dielectric strength*106V/m121515
Processing technology
Process range (mm)
Outside Diameter1---300
Inside Diameter0.5---300
Length0.5---1200
Accuracy of working (mm)
Perpendicularity0.01

Product Pictures

About Our Other Products:

We mainly manufacture alumina, steatite, zirconia ceramics, refractory products and related

special ceramics. Our products are widely applied in new-typed lamphouse, textile machinery,

electrical appliance, refrigeration equipment, electrothermal instruments, chemical industry and

so on. We produce many kinds of ceramics, such as insulating boards, seats, tubes, columns,

coil skeletons, circuit substrates, sterilization lamps, lamp holders, lamp bases etc.

Contacts:

Camille

Tel : 86-0510-87440180
Fax : 86-0510-87442945
Mob : 86-15861527675
Skype : camille-mhsc
Add : Dashu Industry Dapu Town Yixing City, Jiangsu Province, China
Zip : 214225
Alumina Textile Ceramic Guide Roller
Packaging Detail:Use export carton which is secure against breakager on the pallet
Delivery Detail:According to the order quantity

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