Porcelain Ceramic Tube For Tube Furnace Porous Ceramic Tube
Product Description
1.Material : High purity alumina oxide 95%-99%
2.Application: Used for all kinds of electric heating equipment and electric equipment, and textile machinery
3.Diameter from 1mm to 120mm,Length from 100mm to 2000mm,multi bores tubes can be made.
5. Max working temperature 1800.
6. Out surface can be grinded drilling hole to make tight tolerance and right instillation.
7. OEM and ODM are welcomed
Specification
Item
Unit
95Al2O3
99Al2O3
Physical Characteristics
Heat resistance
℃
1500
1800
Bulk density
g/cm3
3.6
3.9
Water absorption
%
0
0
Mechanical Characteristics
Flexural strength
Mpa
320
360
Hardness vickers
Gpa
12.2
15.6
Elastic modulus
Gpa
280
370
Poisson’s ratio
0.22
0.23
Thermal Characteristics
Linear expansion coefficient
(20-500℃) 10-6/℃
7.1
8
Thermal conductivity
w/(m.k)
16
32
Specific Heat
*10-3J/(kg*K)
0.78
0.9
Electrical Characteristics
Dielectric constant (1MHZ)
9
9.9
Dielectric loss angle
*10-4
15
1
Dielectric strength
*106V/m
12
15
Product Display
Our Services
* Professional manufacture In China
* Offer high quality product with good price
* Can do Customized design
* Free Sample
* Inventory available
Advantages
1). Excellent insulation, security, long working life. 2). High temperature resistance 3). Resistance to electric breakdown 4). Stand wear and tear 5). High strength 6). Corrosion resistance 7). Good compactness 8). HIgh hardness
9). Customize various models and sizes ceramic
Company Information
Located in Hunan province, Global New Material Technology Co., is specialized in the R&D, manufacturing and marketing of special ceramics. It covers an area of 6000 square meters and staffed with over more than 50 workers. The main products are electronic ceramics, metallized ceramics, structural ceramics, such as ceramic tubes, ceramic valves, ceramic insulators, ceramic crucibles, ceramic balls, etc. The products has wide industrial use in textile, machinery, electric appliances, communications, auto parts, etc. We offer OEM and ODM service.
With strict quality control and our best service, the products have been sold well on the domestic market and exported to many countries in North America, Europe, Middle East, South East Asia, etc.
Our mission is “Quality, Value and Innovation”. We look forward to a win-win business relationship with you.
FAQ
Why us?
- Professional manufacturer since 2010.
- Strict quality control on production process and tolerance.
- Free samples available
- Customized production based on your drawing or specification
- On-time delivery and reliable support and service
- Inventory available for quick shipment
- We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer? -We are a trading company and a manufaturer.
Can you provide the free samples? -Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification? -Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
What's the delivery time? - 7 working days for standard products 30 days for customized products.
What is the MOQ? - No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept? - T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty? - Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.
Contact
Porcelain Ceramic Tube For Tube Furnace Porous Ceramic Tube
Porcelain Ceramic Tube For Tube Furnace Porous Ceramic Tube
Porcelain Ceramic Tube For Tube Furnace Porous Ceramic Tube
