Dongguan Ming Rui Ceramic Technology Co., Ltd
Place of Origin: | China |
Brand Name: | oem |
Certification: | ISO9001, , CE, UL, TUV |
Model Number: | Customized |
Minimum Order Quantity: | 1 pieces |
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Price: | negotiable |
Packaging Details: | Standard exported paper cartons with foam or customized package |
Delivery Time: | 15 working days after the order confirmed |
Payment Terms: | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
Supply Ability: | 5000 pieces month |
Feature: | Very Thin Thickness | MOQ: | 1PCS |
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Usage: | Insulating Sheet | OEM/ODM: | Accepted |
Certificate: | ISO9001:2015//ROHS | Flexural Strength: | ≥40Mpa |
Compressive Strength: | ≥600 | ||
High Light: | alumina ceramic substrate,machinable ceramic sheet |
High Thermal Resistant Ceramic Machining Alumina Ceramic Round Plate / Block
Higher gas transfer efficiency
1200°C capability
Enhanced corrosion resistance
Cleanable and reusable
Uniform pore sizes and high surface areas
Excellent chemical resistance in both acid and alkaline conditions.
Good wearing and erosion resistance.
Withstands high temperature.
Good rigidity and dimensional stability.
High porosity and uniform pore size enable low resistance for both gas and liquid flow through applications.
Technical Parameter:
Item | Unit Symbol | 95% Alumina Ceramics | 99% Alumina Ceramics | 99.7% Alumina Ceramics |
Maximum Using Temperature | ℃ | 1600 | 1700 | 1700 |
Water Absorption | % | 0 | 0 | 0 |
Hardness | Gpa | ≥85 | ≥89 | ≥89 |
Flexural Strength | MPa (psi x 103) | 336 | 550 | 550 |
Compressive Strength | MPa (psi x 103) | 2000 | 2500 | 2500 |
Fracture Toughness | Mpa | 4~5 | 5.6 | 6 |
Thermal Conductivity | W/m °K | 18-25 | 30 | 30.4 |
Thermal Shock Resistance | °C | 220 | 180-220 | 180-220 |
Dielectricity Constant | 9.4 | 9.8 | 9.8 | |
Dielectric Strength | kV/mm | 16 | 22 | 22 |
Mingrui is one of the leading manufacturers of advanced ceramic products from China. We supply quality technical ceramic materials and components with competitive price. Our fine ceramics were exported to Europe, North America, Japan,ect.
Our available materials for sale are:
alumina(Al2O3),zirconia(ZrO2),Boron Nitride, steatite,machinable ceramic,metalized ceramics.
Our general ceramic parts include:
ceramic tube,ceramic rod,ceramic plate, ceramic nozzle,valve,plunger.etc.
Machining precision data: (reference data,the actual data is subject to the actual conditions)
(1)Shaft parts: Radial dimensions can reach 0.0015 mm; roundness 0.001 mm, concentricity 0.0025 mm, roughness 0.01
(2)Hole type parts:Machining minimum aperture of 0.3 mm, depth can reach 3 mm;The diameter of 1 mm can be radial 0.002 mm;Roughness 0.02-0.04;
(3)Plane processing:The tolerance can reach 0.002 mm, and the plane is 0.0015mm.
(4)Ceramic thread processing:the internal thread M2 can be grinds, thread precision GB-7h; The outer thread size is not limited, the precision GB-6g;
1,How we get an offer?
You can send your drawing with technology requirements and the quantity you need.
If you can, pls inform what’s application of your part?
We will try to recommend the most suitable material and quote for you asap.
2,How to contact you?
You can send your inquiry with detail for us by email (bella@cerampart.com)
3,Can you provide the free samples?
Yes, we can provide the sample free of charge if we have the stock product as customer’s required with freight collected.
Contact Person: Admin deng
Tel: 86-18122974730