Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | Western Union, L/C, T/T, D/P, D/A, MoneyGram |
| Supply Ability | 500 pieces week |
| Delivery Time | 15 working days after the order confirmed |
| Packaging Details | Packed in PP bags or sponge tray, then put in standard export carton packing. |
| Feature | High Temperature Resistance |
| Size | Size Customized |
| Business Type | Manufacture |
| material type | 99%Al2O3,95%Al2O3,99.5%Al2O3 |
| Style | mechanical seal spare parts |
| Keywords | ceramic ring |
| Brand Name | Mingrui |
| Model Number | Customized |
| Certification | ISO9001:2015,,CE |
| Place of Origin | China,Guangdong |
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Product Specification
| Payment Terms | Western Union, L/C, T/T, D/P, D/A, MoneyGram | Supply Ability | 500 pieces week |
| Delivery Time | 15 working days after the order confirmed | Packaging Details | Packed in PP bags or sponge tray, then put in standard export carton packing. |
| Feature | High Temperature Resistance | Size | Size Customized |
| Business Type | Manufacture | material type | 99%Al2O3,95%Al2O3,99.5%Al2O3 |
| Style | mechanical seal spare parts | Keywords | ceramic ring |
| Brand Name | Mingrui | Model Number | Customized |
| Certification | ISO9001:2015,,CE | Place of Origin | China,Guangdong |
| High Light | ceramic mechanical seal ， ceramic o rings | ||
Mechanical Spare Parts Ceramic Ring For Shaft Seal Face High Temperature Ceramic o Rings
Advantange:
• Excellent fracture toughness;
• High mechanical strength;
• Very good wear resistance;
• High corrosion stability;
• Low thermal conductivity;
• High using temperature;
• Coefficient of thermal expansion in range of steel ...
MATERIAL PROPERTIES:
| Unit | 95% Al2O3 | 99% Al2O3 | ZrO2 | GP-Si3N4 | |
| Color | - | white | ivory | white | gray |
| Density | g/cm³ | 3.65 | 3.88 | 5.95 | 3.22 |
| Water Absorption | % | 0 | 0 | 0 | 0 |
| Young's Modulus | Gpa | 280 | 350 | 205 | 295 |
| Vickers Hardness | Gpa | 14 | 20 | 12 | 18-20 |
| Flexural Strength ( at R.T. ) | Mpa | 280 | 300 | 900 | 650 |
| Compressive Strength ( at R.T. ) | Mpa | 2000 | 2500 | 2200 | 2200 |
| Thermal Conductivity ( at R.T. ) | W/(m.K) | 18-25 | 30 | 2.2 | 25 |
| Thermal Shock Resistance | ΔT(°C) | 220 | 180-200 | 280-350 | 450-650 |
| Max. Working Temperature ( at R.T. ) | °C | 1500 | 1700 | 850 | 1200 |
| Volume Resistivity ( at R.T. ) | Ω.cm | >10^15 | >10^14 | >10^12 | >10^14 |
| Dielectric Constant (1 MHz at R.T. ) | - | 9.50 | 9.80 | 26 | 8.20 |
| Dielectric Strength | kV/mm | 16 | 22 | - | 16 |
Product Picture:
Company Introduction:
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 and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.
Factory Shows
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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