Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3000 per/month |
| Delivery Time | 5-8 working day |
| Packaging Details | wooden box |
| Material | 95%-99.99% Alumina(Al2O3) |
| Features | Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation... |
| Precision | Ra 0.1um tolerance: 0.001mm... etc |
| User industries | all industry |
| Brand Name | oem |
| Certification | iso |
| Place of Origin | china |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3000 per/month |
| Delivery Time | 5-8 working day | Packaging Details | wooden box |
| Material | 95%-99.99% Alumina(Al2O3) | Features | Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation... |
| Precision | Ra 0.1um tolerance: 0.001mm... etc | User industries | all industry |
| Brand Name | oem | Certification | iso |
| Place of Origin | china | ||
| High Light | alumina ceramic components ，aluminium oxide ceramic | ||
Ceramic alumina tube , alumina content 60%- 99.7%,White or Ivory ,Wear-resisting and acidproof alkali corrosion , High temperature (1600-1700 degree centigrade). Good chemical stability,high insulation, strong adsorption capacity, is a nice electrical insulation and wear-resisting material.
Application : Widely used in lamps and lanterns, electronic appliances, blast nozzle, auto parts, wear-resistant parts of insulating material, etc
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Quick Free Quote . Our official E-mail: admin@cerampart.com(Mr admin).thanks
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Product Inf.:
| Al2O3 content % | 70-75 | 85 | 95 | 99.7 |
| Density (g/cm3) | 3.0 | 3.4 | 3.7 | 3.9 |
| Bending Strength (Mpa) | 85N/MM2 | 300 | 364 | 450 |
| Hot coefficient of expansion (20O°C-80O°C) | 6 | 7 | 7.6 | 8 |
| Thermal Conductivity (W/(m.R)) | 17 | 18 | 20 | 35 |
| Dielectric Strength (kv/mm) | 9 | 10 | 11 | 12 |
| Working Temperature ℃ (Long time use) | 1300 | 1400 | 1600 | 1750 |
| Water Absorption % | 5 | <0.2 | <0.2 | <0.1-0.2 |
Specification:
| Dimension | Outer dia. mm | Inner dia.mm | Length mm | Remark | |
| Item | |||||
| Thermocouple protection tube | 7-120 | 1-110 | 10-2500 | If you need others,we can customize for you. | |
| Insulated tube | Single hole | 2-120 | 1-110 | 10-3900 | |
| (inner core) | Double holes | 1-10 | 0.4-2 | 10-2500 | |
| Four holes | 2-10 | 0.5-2 | 10-2500 | ||
Typical properties
●Good strength and stiffness
●Good hardness and wear resistance
●Good corrosion resistance
●High thermal conductivity
●High temperature resistance
●Electrical insulation
●Low dielectric constant
Application examples
●Mechanical seal rings
●Plungers or pistons for valves
●Electronic substrates
●High temperature thermocouple tubes
●Textile eyelets or guides
●Electrical insulators
●Wear resistant nozzles
●Ceramic parts for high temperature furnace
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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
10000000-15000000
Employee Number:
80~120
Ecer Certification：
Active Member
Dongguan Ming Rui Ceramic Technology Co., LTD., a 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 a... Dongguan Ming Rui Ceramic Technology Co., LTD., a 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 a...
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