Home ProductsAluminum Oxide Ceramic

Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine

Certification
China Yixing City Kam Tai Refractories Co.,ltd certifications
China Yixing City Kam Tai Refractories Co.,ltd certifications
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

Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine

Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine
Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine

Large Image :  Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine

Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: ISO 9001
Model Number: KTJC14-24
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

Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine

Description
Name: Polishing Surface Yarn Ceramic Alumina Eyelet Guide For Textile Machine Dielectric Strength: 15*106V/m
Material: 95%Al2O3 Perpendicularity: 0.01
Water Absorption: 0
High Light:

porous alumina plate

,

alumina ceramic tube

 

1. Description 

Alumina ceramic  GUIDE is produced by alumina as the main material, through the forming, high temperature sintering .
has good heat resistance, high performance, good compression wear-resisting performance , high insulating strength, high mechanical strength, thermal expansion coefficient little etc
Widely used in electronics, electrical equipment, instrument and apparatus, household appliances, electric vacuum device, communication equipment, temperature control switch, high-grade ceramic valve, faucet move sliding-vane, and other industries for precision components use and in the media with grinding and polishing
1.Good Electrical Insulation,
2.Max. working temperature: 1300--1800 C
3.Design and make according to the customer's need
4.Chemically inert, anti-acid, anti-alkaline,Superior reliability and durability

Properties:
1.High Mechanical Strength
2.High Thermal Conductivity
3.High Spalling Resistance
4.High Softening Temperature
5.Excellent Insulativity
6.Etching Resistance
We can also design upon the customers' detailed requirements.

 

 

2.Material Parameters

 

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

Mechanical 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

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

 

3.Features

 

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.

 

Product Performance

 

--High thermal conductivity

--High flexural strength

--High temperature

--Good electrical insulation

--Low dielectric constant and loss

 

Forming Methods Includes

 

Drying pressing

Isostatic pressing

Hot pressing casting

 

 

Polishing Surface Yarn Ceramic Alumina Eyelet Guide TO Textile Machine 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!