* 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 ceramics are generally white but may also be pink or ivory.The color is derived from either the sintering additives or impurities in the raw materials.
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LECO TGA Alumina ceramic crucible
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Product Name | High purity 99% alumina ceramic tray crucible for high temperature furnace |
Material | Alumina ceramic |
Key words | Alumina ceramic square tray |
Advantage | High temperature resistance |
Introduction
* 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 ceramics are generally white but may also be pink or ivory.The color is derived from either the sintering additives or impurities in the raw materials.
Features
1. High density
2. High hardness
3. Low thermal conductivity
4. High pressure
5. Resistance to molten metals
6. Good Wear resistance
7. High fracture toughness
1. High density
2. High hardness
3. Low thermal conductivity
4. High pressure
5. Resistance to molten metals
6. Good Wear resistance
7. High fracture toughness
Advantages
1. low thermal conductivity
2. excellent thermal shock resistance
3. light weight
4. outstanding electrical resistivity
5. excellent chemical corrosion-resistant performance
6. low heat storage
7. asbestos-free
96%, 99.6% Alumina Properties | ||||
Material | Al2O3 | |||
96% | 99.60% | |||
Color | White | White | ||
Density (g/cm 3 ) | 3.75 | 3.9 | ||
Porosity (%) | 0 | 0 | ||
Thermal conductivity (W/m. K)20-100℃ | 24 | 28 | ||
Thermal Expansion (10 -6 / k) (20-1000℃） | 8.0 | 8.5 | ||
20-1000℃ | 8 | 8.5 | ||
Dielectric Constant (at 1MHZ) | 9.8±10% | 10.1±10% | ||
Loss Tangent (10 -4 @1MHZ) | 3 | 2 | ||
Modulus of elasticity（GPa） | 340 | 350 | ||
Note: The above data is only for your reference | ||||
Company Introduction
Equipment&workshop
LianYungang Highborn Technology Group is an integrated industry and trade company, with an independent plant, the factory covers an area of 100000 square meters. The factory has complete
production line, material warehouse, molding workshop, sintering workshop, drying workshop, quality inspection room, etc
production line, material warehouse, molding workshop, sintering workshop, drying workshop, quality inspection room, etc
Office
Group has 30 professional sales team, the team has rich sales experience,10 peoples have more than 10 years experience,8 peoples have more than five years experience. Full team vitality, strong cohesion,
good division of labor and cooperation, strong sense of responsibility, to ensure the efficient operation of the business.
good division of labor and cooperation, strong sense of responsibility, to ensure the efficient operation of the business.
Certification
Patent
Honor
Certificate
Packing&Shipping
Regarding the delivery,we support each courier to send you our products.Such as, UPS, TNT, FEDEX, DHL ,SF and so on.
Why choose us
FAQ
Q: How can I get a quotation for alumina ceramic crucible?
A: Please send your drawing or the details of your demand to us, then we will quote to you.
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer in China ,and have in this line for almost 10 years.
Q: Would it be possible for us to visit your factory?
A: Sure, we welcome you at any time! Seeing is believing.
Q: Do you provide samples ? is it free or extra ?
A: Yes,we do.The sample expense will be deducted from the value of your order.
Q: How about the delivery time?
A: If we have the same size in stock, we will send out in 3-5 days, if it is customized part, the production will need about 15-25days.
A: Please send your drawing or the details of your demand to us, then we will quote to you.
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer in China ,and have in this line for almost 10 years.
Q: Would it be possible for us to visit your factory?
A: Sure, we welcome you at any time! Seeing is believing.
Q: Do you provide samples ? is it free or extra ?
A: Yes,we do.The sample expense will be deducted from the value of your order.
Q: How about the delivery time?
A: If we have the same size in stock, we will send out in 3-5 days, if it is customized part, the production will need about 15-25days.
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