High Alumina Ceramic Parts Textile Ceramic Eyelets
Features of Textile Ceramic Eyelets:
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Stiffness texture
6) Used in all electric products, electric heating products and wear resistant machinery parts.
Parameter of Textile Ceramic Eyelets:
Performance For Industrial Ceramic | ||||||
Item |
| Unit | 90 Al2O3 | 95 Al2O3 | 99.7 Al2O3 | |
Physical Characteristics | Heat resistance | 0C | 1500 | 1550 | 1800 | |
Bulk density | g/cm3 | 3.6 | 3.6 | 3.9 | ||
Water absorption | % | 0 | 0 | 0 | ||
Characteristics | Flexural strength | Mpa | 320 | 340 | 360 | |
Hardness vickers | Gpa | 12.2 | 13.5 | 15.6 | ||
Elastic modulus | Gpa | 280 | 320 | 370 | ||
Poisson’s ratio |
| 0.22 | 0.23 | 0.23 | ||
Thermal Characteristics | Linear expansion coefficient | (20-5000C) 10-6/0C | 7.1 | 7.2 | 8 | |
Thermal conductivity | w/(m.k) | 16 | 24 | 32 | ||
Specific Heat | *10-3J/(kg*K) | 0.78 | 0.78 | 0.9 | ||
Electrical Characteristics | Dielectric constant (1MHZ) | - | 9 | 9.4 | 9.9 | |
Dielectric loss angle | *10-4 | 15 | 5 | 1 | ||
Dielectric strength | *106V/m | 12 | 15 | 15 | ||
Processing technology | ||||||
Process range (mm) | ||||||
Outside Diameter | 1---300 | |||||
Inside Diameter | 0.5---300 | |||||
Length | 0.5---1200 | |||||
Accuracy of working (mm) | ||||||
Perpendicularity | 0.01 | |||||
Concentricity | 0.01 | |||||
Roundness | 0.005 | |||||
Straightness | 0.005 | |||||
Parallelism | 0.01 | |||||
Planeness | 0.005 | |||||
Roughness | 0.05 | |||||
Fit clearance | 0.005 | |||||
(1) Packing: standard export packing , wooden case , cartoon case, It will be protect the products well.
(2) Shipping: Fast delivery, in general, it needs 5-15days after payment, and multiple transportation
methodsfor yourchoose, by sea/air/express/by the seller's shipping agaent are OK.
--By DHL/Fedex (Door to door, Home delivery service)
--By Air to your nearest Airport
--By Sea to your nearest Seaport
--By the sellers’ shipping agent
Any question, please fell free to contact Beatrice Pan.
Have fun.