Home ProductsAluminum Oxide Ceramic

Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet

Certification
China Yixing City Kam Tai Refractories Co.,ltd certification
China Yixing City Kam Tai Refractories Co.,ltd certification
Customer Reviews
This is the first time for our cooperation. They are indeed what we want. We look forward to working with you again in future.

—— Fred (USA)

Your ceramic tube is really good for our application, we will buy more in future.

—— Jessica Ferrara (Italy)

You are the best, your ceramic parts are perfect

—— Dalibor(Czech)

Our client satisfied with the Cordierite kiln shelf and sagger . But It would be better if the delivery time be shorter in our next order.

—— Van Nguyen (Viet Nam)

I hope you are fine and business is well. We recieved the perfect goods from you, your are the best.

—— Niko (UK)

I'm Online Chat Now

Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet

Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet
Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet

Large Image :  Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet

Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC13
Payment & Shipping Terms:
Minimum Order Quantity: 2000PCS
Price: Negotiable
Packaging Details: CARTON BOX AND PLYWOOD PALLET
Delivery Time: 25 DAYS AFTER PAYMENT
Payment Terms: L/C, T/T, Western Union, MoneyGram,PAYPAL
Supply Ability: 10000PCS/ MONTH

Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet

Description
Features: High Strength And High Temperature Resistance Name: Textile Ceramic Shining Mirror Polish Ceramic Yarn Guide Eyelet
Material: 95% And 99% Usage: Industry Ceramic
Shape: Eye Color: Red And White
High Light:

porous ceramic disc

,

porous alumina plate

 

Textile Ceramic shining mirror polish ceramic Yarn Guide Eyelet

 

Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance,but relatively low strength and fracture toughness.Alumina ceramic is generally white but may also be pink or ivory.The color is derived from either the sintering additives or impurities in the raw materials.

The choice of Ceramic Eyelet for textile machinery has always been a critical part of cost effective fiber processing.With todays’ extremely fast production speeds, synthetic fibers and abrasive high-wearing technical yarns have led to ever-higher demands on ceramic guides.

 

 

Some of the most important properties of alumina Ceramic Eyelet are:

  • Wear resistance
  • Frictional characteristics of the guide surface
  • Chemical resistance
  • Fracture strength
  • Surface structure (not to damage the yarn)
  • Corrosion resistance Commonly used ceramic materials are corrosion resistant to most chemicals and are thermally stable.
Property Units  
Al2O3 Content % 96 98 99.5 99.7
Density g / cm3 3.70 3.80 3.90 3.92
Color - White White Ivory Ivory
Compressive Strength @ 25 C Mpa 2229 2091 2512 2350
Tensile Strength @ 25 C MPa 200 200 248 252
Flexural Strength @ 25 C MPa 331 276 324 320
Elastic Modulus @ 25 C GPa 290 331 366 380
Hardness : Knoop Rockwell (Gpa) Kg/mm2
R45N
(11.7) 1196
79
(12.5) 1276
77
(14) 1428
85
(15) 1510 90
Thermal Conductivity @ 25 C W / m-Deg K 20.8 28.1

 

30.7

31.6
Coefficient of Thermal Expansion @ 25-1000 C 1 X 10-6 /
Deg C
7.9 8.5 8.1 8.0
Specific Heat @ 25 C cal / g / Deg C .184 .184 .182 .180
Maximum Working Temp. Deg C 1650 1650 1700 1700
VolumeResitivity @25C @700 C ohm-cm
ohm-cm
1 X 10-13
1 X 10-8
1X 10-13
2.2 X 10-9
1 X 10-13
6 x 10-7
1 X 10-13
6 x 10-7
Dielectric Strength
(@Thickness) 100Mils
ac volts
per mil
350
340
335 330
Dielectric Constant 1Mhz
@25C
e' / eo 8.6 9.4 9.7 10.0
Dissipation Factor 1 Mhz
@25C
Tan Delta .0004

 

.0003

 

.0003

.0002

 

Textile Ceramic Shining Mirror Polish Aluminum Oxide Ceramic Yarn Guide Eyelet 0

 

 

 

 
 

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

Send your inquiry directly to us (0 / 3000)

Leave a Message

We will call you back soon!