China best Polishing Alumina Ceramic Eyelet Thread Guides Standard

Merchandise Description

use resistance 99% alumina ceramic eyelet for textile equipment

Solution Description

Textile ceramic portion
1.these textile ceramic elements do not put on effortlessly, low friction
two.desirable surface fineness
3.ideal for use in textile equipment and in good spinning and kintting machines
4.we can make textile ceramic products in accordance to customers specifications and evern the molds and drawings.

Substance: ninety five%, 99% Alumina ceramic, titania oxide ceramic
Shade can be pink, Ivory,black, yellow and many others. 
Surface: Sharpening or Glazing

 1.       these textile ceramic areas do not put on easily, reduced friction
two.       appealing surface area fineness
3.       appropriate for use in textile machinery and in fantastic spinning and kintting devices
4.       we can create textile ceramic goods in accordance to clients specifications and evern the
molds and drawings.


Product Parameters

Merchandise Test 
Unit Symbol ninety five%
ninety nine%
ninety nine.7%
The main chemical ingredient     Al2O3 Al2O3 Al2O3
Bulk Density   g/cm3 3.six 3.89 three.ninety six
Maximum Use Temperature     1450°C 1600°C 1650°C
Water absorption   %
ROHS Hardness     ≥85 ≥89 ≥89
Flexural strength 20° C MPa (psi x 103) 358 (fifty two) 550 550
Compressive Strength 20° C MPa (psi x 103) 2068 (three hundred) 2600(377) 2600(377)
Fracture Toughness K(I c) Mpa m1/two 4-five 5.six six
Coefficient of
thermal expansion
25-1000° C 1X 10-6/°C 7.six seven.9 eight.two
Coefficient of
thermal conductivity
20° C W/m °K sixteen thirty. 30.four
Thermal Shock Resistance Tc °C 250 200 two hundred
Dielectricity constant 1MHz.25°C   9 nine.7
Dielectric strength   ac-kV/mm (ac V/mil) 8.3 (210) eight.7 (220) eight.7 (220)
Volume Resistivity 100°C ohm-cm > 1013 > 1014 > 1014


Packaging & Shipping and delivery



Company Profile

LianYungang Highborn Technology Team is a research and growth, production, worldwide trade integration organization, which concentrate on innovative ceramic components investigation and development, generation and processing. Our major business is porous ceramics and precision ceramics, goods are widely utilised. Given that its establishment, relying on the team’s outstanding R & D abilities, has applied for a amount of pa10t technological innovation, turn out to be a nationwide CZPT enterprises. The business has presented professional ceramic remedies to customers in far more than one hundred nations, has been well acquired and set up a lengthy-expression cooperative partnership. We are fully commited to R & D and manufacturing of high-top quality ceramic components, connect relevance to scientific and technological innovation, maintain rate with the moments, in buy to satisfy the needs of customers, with the greater part of clients cooperation, improvement, win-get!



Our Services





Q: Are you trading organization or company ?

We have our possess business and manufacturing unit.

Q: We mainly take T/T, West Union, Credit history card and L/C.

Paypal will be obtainable in the close to long term.

Q: Can you provide samples ahead of placing an get?

Yes. also accessible in inventory.

Q: Where is your major marketplace?

We have been exported to United states of america, Korea, British isles, France, Russia, Germany, India, Spain, Brazil and so forth, so far, there is about ninety four nations around the world we have been exported, we also get very good status from our customers.

Q: Do you accept custom-made dimension?

Indeed, we can make ceramic elements for each customer’s ask for.




Roller: A standard pulley has a slot for a belt, chain or cable. A reel is a broader pulley typically used in cable techniques, making it possible for the cable to be wound about numerous moments the diameter of the reel.
Idler: A driven wheel that does not transmit energy via a shaft. It spins freely, and most pushed pulleys are connected to other tools, these kinds of as wheels or drives, through driveshafts.

China best Polishing Alumina Ceramic Eyelet Thread Guides     Standard