Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability | 8000 pieces month |
| Delivery Time | 23 working days after the order confirmed |
| Packaging Details | intertional carton box |
| Material | Zirconia Ceramic |
| Surface | Pulishing |
| Dimension | according your request |
| technology | machining |
| standard | International Standard or as your request |
| MOQ | 5PCS |
| warranty | 2 years |
| Shipping | DHL EMS UPS FEDEX TNT |
| Item | Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines |
| OEM | yes and |
| Brand Name | Mingrui |
| Model Number | MR-IN-0638 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A | Supply Ability | 8000 pieces month |
| Delivery Time | 23 working days after the order confirmed | Packaging Details | intertional carton box |
| Material | Zirconia Ceramic | Surface | Pulishing |
| Dimension | according your request | technology | machining |
| standard | International Standard or as your request | MOQ | 5PCS |
| warranty | 2 years | Shipping | DHL EMS UPS FEDEX TNT |
| Item | Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines | OEM | yes and |
| Brand Name | Mingrui | Model Number | MR-IN-0638 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | industrial ceramic products ，rapid prototyping ceramics | ||
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Industrial Ceramic Intriduction
Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.
1.Material: Different grade alumina, zirconia, silicon carbide, steatite, cordirite and aluminum nitride available;
2.Available type: ceramic housing, ceramic frame, ceramic shaft, ceramic wafer and so on.
3.Design capability: varity of standard ceramic parts or customized design capability
4.Prototype to mass production capability
5.Features: High insulation, anti-chemistry, exceptional wear resistance, resistant high temperature, excellent physical properties.
Key parameters control capability:
| Max. diameter | To be 500mm | Min. diameter | 0.80mm |
| Precision process | CNC maching, grinding, lapping | Min. tolerance | +/-0.005mm |
| Roundness | 0.005mm | Flatness | 0.002mm |
| Roughness | Best to be Ra0.025 | Liner straightness | 0.01mm |
| Surface finish | Glazed, polishing or metallized | ||
| Visual quality: 1. No cracks, no dark dots, no contamination and sharp edges; 2. Evenly distributed glaze with very smooth surface | |||
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
High temperature ceramics – crucibles, nozzles, lasers, furnace/kiln fixtures
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Wear and corrosion resistant ceramics – plates, housings, gages, caps/lids
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Electrical insulation ceramics – contact blocks, standoffs, fasteners, spacers
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Precision Ceramics is one of the world’s premiere technical ceramic suppliers – contact us to see what technical ceramics we can create for you.
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
| General Characteristics of Materials: | ||||
| Characteristic | Ceramics | Metals | Polymers | Refractory |
| Density | Low to High | Low to High | Low | Low to Medium |
| Hardness | High | Medium | low | Medium |
| Toughness | low | High | Medium | low |
| Wear Resistance | High | Medium | low | Medium |
| Tensile Strength | Low to Medium |
High | low | low |
| Compressive Strength | High | Medium to High | low to Medium | High |
| Young’s Modulus | Medium to High | Low to High | Low | Medium |
| Dimensional Stability | High | low to Medium | low | / |
| Thermal Expansion | Low to Medium | Medium to High | High | low |
| ThermalConductivity | Medium | Medium to High | Low | Medium |
| Thermal Shock | Low | Medium to High | High | low to Medium |
| Electrical Resistance | High | low | High | / |
| Chemical Resistance | High | low to Medium | Medium | / |
| Oxidation Resistance | Medium to High | low | low | / |
| Machinability | Medium | low | Medium | / |
| Performance For Industrial Ceramic | ||||
| Item | Unit | 99 Al2O3 | Zirconia | |
| Physical Characteristics | Heat resistance | 0C | 1800 | 2200 |
| Bulk density | g/cm3 | 3.9 | 6.05 | |
| Water absorption | % | 0 | 0 | |
Mechanical Characteristics | Flexural strength | Mpa | 360 | 1000 |
| Hardness vickers | Gpa | 15.6 | 89 | |
| Elastic modulus | Gpa | 370 | 200 | |
| Poisson’s ratio | 0.23 | 0.31 | ||
| Thermal Characteristics | Linear expansion coefficient | (20-5000C) 10-6/0C | 8 | 10 |
| Thermal conductivity | w/(m.k) | 32 | 2.5 | |
| Specific Heat | *10-3J/(kg*K) | 0.9 | 0.5 | |
| Electrical Characteristics | Dielectric constant (1MHZ) | - | 9.9 | N.A. |
| Dielectric loss angle | *10-4 | 1 | N.A. | |
| Dielectric strength | *106V/m | 15 | N.A. | |
| Processing technology | ||||
| Process range (mm) | ||||
| Outside Diameter | 1---300 | |||
| Inside Diameter | 0.5---300 | |||
| Length | 0.5---1200 | |||
| Accuracy of working (mm) | ||||
| Perpendicularity | 0.01 | |||
| Concentricity | 0.01 | |||
| Roundness | 0.005 | |||
| Straightness | 0.005 | |||
| Parallelism | 0.01 | |||
| Planeness | 0.005 | |||
| Roughness | 0.05 | |||
| Fit clearance | 0.005 | |||
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .
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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