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| Categories | Ceramic Seal Rings |
|---|---|
| Brand Name: | Mingrui |
| Model Number: | XF- 1065 |
| Certification: | ISO9001-2015 |
| Place of Origin: | China |
| MOQ: | 1 pieces |
| Price: | negotiable |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability: | 8000 pieces month |
| Delivery Time: | 15 working days after the order confirmed |
| Packaging Details: | intertional carton box |
| Name: | High Temperature Ring |
| Application: | High Temperature |
| Material: | high purity alumina ceramic |
| Max use temperature: | 2000°C |
| Thickness: | custom |
| MOQ: | 1PCS |
| Shipping: | DHL EMS UPS FEDEX TNT |
| Type: | ceramic ring |
| Features: | High purity |
| Delivery: | 10 days |
Alumina ceramics are classified into high-purity type and ordinary
type.
The high-purity alumina ceramics have a Al2O3 content of 99.9% or
more. Since the sintering temperature is as high as 1650-1990 ° C
and the transmission wavelength is 1 to 6 μm, the molten glass is
generally used to replace the platinum crucible; Sexual and
alkali-resistant metal corrosion is used as a sodium lamp; it can
be used as an integrated circuit substrate and high-frequency
insulation material in the electronics industry.
our ceramic ring have a best high temperature resistance performance.
we have multi type high temperature rings. hot sales in stocks, also can be customized sizes and types.
Do not find similar ceramic products on this page?
For more detail of ceramic products like price,shipping,samples...
Quick Free Quote . Our official E-mail: admin@cerampart.com(Mr admin).thanks
Data Sheet↓
Aumina Ceramic Properties | 96% Alumina Ceramic | 99% Alumina Ceramic | |
| Item | Unit | Typical Values | |
| Physical Properties | |||
| Color | White | Ivory | |
| Density | g/cm3 | 3.7 | 3.85 |
| Alumina Content | % | 96% | 99% |
| Gas permeability | 0 | 0 | |
| Water Absorption | 0 | 0 | |
| Mechanical Properties | |||
| Rockwell Hardness | HRA | 80 | 82 |
| Vickers Hardness (Hv50) | Gpa(Kg/mm²) | 15.7(1600) | 15.7(1600) |
| Flexural Strength(20°C) | Mpa | 300 | 330 |
| Compressive Strength(20°C) | Mpa | 2000 | 2000 |
| Modulus of Elasticity (20°C) | Gpa | 275 | |
| Poisson's Ratio (20°C) | 0.22-0.23 | ||
| Fracture Toughness(20°C) | MPam1/2 | 3.5 | 4 |
| Thermal Properties | |||
| Thermal Conductivity(20°C-400°C) | W(m.K) | 25 | 27.5 |
| Thermal Expansion Coefficient | 10-6/°C | 6.5-7.5 | 7.6 |
| Thermal Shock Resistance | T°C | 200 | 200 |
| Maximum Use Temperature | °C | 1600 | 1650 |
| Electronic Properties | |||
| Dielectric Strength | KV/mm | >12 | >10 |
| Dielectric Constant | Er | 9-10 | 9.1 |
| Dielectric Loss Angle(1MHz) | 0.0002 | 0.0002-0.0003 | |
| Volume Resistivity(20°C) | Ω.cm | >1014 | >1014 |
Application industry: Machinery, fiber optic, knife, medical, food,
petroleum etc.
Specific application: plunger, ceramic shaft, fiber optic bushing, stub, grinding, ceramic knife, ceramic slide guide, machined plunger, mobile phone shell, watch case, haircut razor blade etc.
Delivery:
Custom OEM will be shipped within 15 days after determining the
parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the
ceramic plates, please contact us or email:admin@cerampart.com
CEO: Admin deng
Dongguan Mingrui Ceramic Tech. Co. Ltd.
Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,
Chang'an town, Dongguan city, Guangdong, China 523867
Email: admin@cerampart.com
FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.
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