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Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry

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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)

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Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry

Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry
Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry

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Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC14-27
Payment & Shipping Terms:
Minimum Order Quantity: 2500PCS
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: 20000PCS/ MONTH

Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry

Description
Name: Highly Polished 95% Alumina Ceramic Eyelets ForTextile Industry Maximum Use Temperature: 1450℃
ROHS Hardness: ≥85 Thermal Shock Resistance: 250
High Light:

porous alumina plate

,

alumina ceramic tube

Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry

 

1. Description 

Alumina Ceramic eye   is  applicable for wire or silk rolling of various winding machines and textile machinery. It is made of precise ceramic and polished up to Ra0.2, high hardness and smooth surface enable the enameled wire free from hurt during surface sliding.

The ceramic eyelet is used to set less (friction is also less) location of pressure right. For cost reduction , according to using a request, smoothness polishing handicraft is allotted being (0.8 throw Ra) roughly , is throw (Ra accurate 0.4), surpasses essence throwing (Ra0.2). Be that single face is super-accurate at the same time mark throw and two-sided super-accurate throw. Specification of china eye many, select and use specification listing in common use in support a customer the day after tomorrow now, also may demand making to order according to the customer.


 

2.Features

1.Use temperatures up to 2400°

2. High density

3. High hardness

4. Low thermal conductivity

5. Chemical inertness

6. Resistance to molten metals

7. Good Wear resistance

8. High fracture toughness

 

 

 

3.Performance For Alumina ceramic 

 
Item Test Condition Unit Symbol 95%Alumina ceramics 99%Alumina ceramics 99.6%Alumina ceramics
The main chemical ingredient     Al2O3 Al2O3 Al2O3
Bulk Density   g/cm3 3.6 3.89 3.96
Maximum Use Temperature     1450°C 1600°C 1650°C
Water absorption   % 0 0 0
ROHS Hardness     ≥85 ≥89 ≥89
Flexural strength 20° C MPa (psi x 103) 358 (52) 550 550
Compressive Strength 20° C MPa (psi x 103) 2068 (300) 2600(377) 2600(377)
Fracture Toughness K(I c) Mpa m1/2 4-5 5.6 6

Coefficient of

thermal expansion

25-1000° C 1X 10-6/°C 7.6 7.9 8.2

Coefficient of

thermal conductivity

20° C W/m °K 16 30.0 30.4
Thermal Shock Resistance Tc °C 250 200

200

 
 

We can supply the products according to customer's drawings, samples and performance requirement.

 

Highly Polished 95% Aluminum Oxide Ceramic Eyelets For Textile Industry 0

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

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