Алн-нитрид алюминия высокой чистоты CAS 24304-00-5
US $20.00-$100.00
Простой Многофункциональный прочный белый циркониевый Керамический клапан для
- Категория: Ceramics >>>
- Поставщик: Hunan,Guoci,New,Material,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.68 $* | 0.13 $* |
| Aug-17-2025 | 0.57 $* | 0.54 $* |
| Jul-17-2025 | 0.32 $* | 0.72 $* |
| Jun-17-2025 | 0.95 $* | 0.28 $* |
| May-17-2025 | 0.99 $* | 0.92 $* |
| Apr-17-2025 | 0.57 $* | 0.61 $* |
| Mar-17-2025 | 0.49 $* | 0.57 $* |
| Feb-17-2025 | 0.67 $* | 0.53 $* |
| Jan-17-2025 | 0.35 $* | 0.51 $* |
Характеристики
Specification
Performance Parameters of Alumina Ceramics | ||||||||||||
Type | Unit | 96 ceramic | 99 ceramic | 99.7 ceramic | 99.99 ceramic | 99.99 ceramic | ||||||
Alumina content | % | 96 | 99 | 99.7 | 99.99 | 99.99 | ||||||
Density | g/cm3 | 3.65 | 3.88 | 3.92 | 3.94 | 3.98 | ||||||
Color | - | White | Beige | Beige | Beige | Beige | ||||||
Water imbibition | % | 0 | 0 | 0 | 0 | 0 | ||||||
Young's modulus | Gpa | 280 | 350 | 357 | 359 | 362 | ||||||
Webster's hardness | Gpa | 14 | 20 | 24 | 26 | 30 | ||||||
Compressive strength | Mpa | 2000 | 2500 | 2554 | 2558 | 2570 | ||||||
Flexural strength | Mpa | 280 | 300 | 313 | 315 | 320 | ||||||
Thermal conductivity | W/m.k | 18-25 | 30-35 | 33-38 | 35-40 | 36-42 | ||||||
Thermal shock resistance | ∆(℃) | 200 | 220 | 223 | 225 | 228 | ||||||
Maximum service temperature | ℃ | 1500 | 1700 | 1760 | 1770 | 1800 | ||||||
Volume resistivity | Ω.cm | >10 ⋀15 | >10 ⋀14 | >10 ⋀14 | >10 ⋀14 | >10 ⋀14 | ||||||
Dielectric constant | - | 9.5 | 9.8 | 9.84 | 9.86 | 9.92 | ||||||
Dielectric strength | KV/mm | 16 | 22 | 23.4 | 23.8 | 24 | ||||||
Performance Parameters of Zirconia Ceramic | ||||
Type | Unit | Zirconia | ||
Zirconia content | % | 95 | ||
Density | g/cm3 | 6.0 | ||
Color | － | White | ||
Water imbibition | % | 0 | ||
Young's modulus | Gpa | 205 | ||
Webster's hardness | Gpa | 12 | ||
Flexural strength | Mpa | 900 | ||
Compressive strength | Mpa | 2200 | ||
Thermal conductivity | W/m.k | 2.2 | ||
Thermal shock resistance | ∆(℃) | 280-350 | ||
Maximum service temperature | ℃ | 1500 | ||
Volume resistivity | Ω.cm | >10 ⋀12 | ||
Dielectric constant | - | 26 | ||
Dielectric strength | KV/mm | 24 | ||
Product Description
Company Profile
Hunan Guoci New Material Technology Co. Ltd
Hunan Guoci New Material Technology Co. Ltd, established in 2021, is a supplier of Alumina and Zirconia Ceramic, We have exported more than 100countries like USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, India etc
What we offer:
1) Good quality control
2) Highly competitive prices
3) state-of-art technology products
4) Best professional team of Industrial ceramic
5) Smooth communication
6) Effective OEM&ODM service
What we offer:
1) Good quality control
2) Highly competitive prices
3) state-of-art technology products
4) Best professional team of Industrial ceramic
5) Smooth communication
6) Effective OEM&ODM service
Company Advantage
EXPERT OF ZRO2&AL2O3 CERAMIC
Advantages of Ceramic Products
1.Refractory
2.Self Lubricating
3.Long Service Life
4.Fine Polished Surface
5.Environmental and Healthy
6.Good Insulation Performance
7.Superior Mechanical Strength
8.High Temp & Pressure Resistance
9.High Corrosion & Wear Resistance
10.High Purity ZrO2 & Al2O3 Ceramic
Advantages of Ceramic Products
1.Refractory
2.Self Lubricating
3.Long Service Life
4.Fine Polished Surface
5.Environmental and Healthy
6.Good Insulation Performance
7.Superior Mechanical Strength
8.High Temp & Pressure Resistance
9.High Corrosion & Wear Resistance
10.High Purity ZrO2 & Al2O3 Ceramic
Sample Display
Production Workshop
Packing & Delivery
FAQ
1. who are we?
We are based in Hunan Liling, China, start from 2021,sell to Domestic Market(18.90%),North America(12.60%),Central America(11.20%),Eastern Asia(8.20%),Southern Europe(7.90%),Northern Europe(7.30%),Western Europe(7.20%),Southeast Asia(7.10%),Eastern Europe(5.40%),South America(5.00%),South Asia(4.70%),Oceania(2.50%),Mid East(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Industrial Ceramic Products,Zirconia ceramic,Alumina and Si3N4 Parts,alumina ceramic,ceramic component
4. why should you buy from us not from other suppliers?
Professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger, etc.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Cash,Escrow;
Language Spoken:English,Chinese
We are based in Hunan Liling, China, start from 2021,sell to Domestic Market(18.90%),North America(12.60%),Central America(11.20%),Eastern Asia(8.20%),Southern Europe(7.90%),Northern Europe(7.30%),Western Europe(7.20%),Southeast Asia(7.10%),Eastern Europe(5.40%),South America(5.00%),South Asia(4.70%),Oceania(2.50%),Mid East(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Industrial Ceramic Products,Zirconia ceramic,Alumina and Si3N4 Parts,alumina ceramic,ceramic component
4. why should you buy from us not from other suppliers?
Professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger, etc.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Cash,Escrow;
Language Spoken:English,Chinese
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