Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Alumina Ceramic
|Surface Treatment||Polishing, Glazing, Metalizing|
|Secondary Process||Fine Grinding, CNC Machining|
|Certificate||RoHS, Reach, ISO9001|
|Usage||Advanced Ceramic Parts|
|Features||High Precision, High Insulation|
|Grade of Material||96%, 99%, 99.5% Alumina|
|Color||White, Pink, Ivory, Black|
|Forming Method||Dry Pressed, ISO Pressed, Hot Pressed|
|Product Name||Ceramic Parts|
|Transport Package||Individual Packaging|
|Specification||Max. 800mm mmx 1000mm x 30mm|
Packaging & DeliveryPackage Size 36.00cm * 20.00cm * 24.00cm Package Gross Weight 8.000kg
Product DescriptionChina Factory Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina CeramicProduct Description
The specification of industrial ceramic parts
|Optional Materials||alumina, zirconia, silicon carbide, silicon nitride, steatite optional|
|Outer diameter||0.5 ~800 mm|
|Roughness||To be Ra0.05|
|Surface treatment||Polished, Glazed, Metalized availability|
|Cosmetic||Smooth surface without contamination, deformation, and crack|
The accuracy achieved after precision machining
(1) Axis: roundness 0.002 mm, concentricity 0.002 mm, smoothness Ra0.1;(2) Hole: the minimum processing hole diameter is 0.2 mm and the depth is up to 6mm;(3) Slot: min. value to be 0.1 mm of narrow groove, and grooves with custom shapes;(4) Plane: 0.1mm sheet with minimum processable thickness, parallelism 0.001mm, measurement tolerance 0.001 mm, finish Ra0.1; (5) Thread: The minimum machinable M2 internal thread, the accuracy of GB-7h, the external thread size is not limited, and the accuracy is GB-6g.
The main characteristics of the technical ceramic parts1. offer different grade dimensional accuracy2. One of the cost-effective ceramic parts3.. High hardness up to 1700 HV,4.Super compressive up to 2240 Mpa5. High heat resistance6. Good wear resistance7. High electrical resistivity8. High corrosion resistance9. Support customized specifications, service
The description of alumina ceramic parts
Aluminum oxide (Alumina) has an extensive application due to its versatility and low material cost than other advanced ceramics. Alumina offers high electrical insulation resistance, high-temperature resistance, strong hardness, wear resistance, and good chemical stability, making it a good material to withstand high temperature and chemical corrosion.Our factory produces a selection of purity of alumina from 75% to 99.8%, all of the ceramic parts we supplied are with a dense body via dry pressing, hot pressing, ceramic injection molding, and ISO pressing. In order to achieve some special applications for fitting, reducing friction, and increasing the insulation, we provide a series of secondary processes after sintering, covering CNC machining, polishing, glazing, and metalizing.We manufacture a wide range of alumina ceramic rings, including ceramic tubes, ceramic rings, ceramic discs, ceramic rods, ceramic arms, and ceramic wire guides. Whether it's a prototyping case or high volume demand, we believe we can provide you with a desirable solution.
The application of alumina ceramic parts
Remark:Alumina ceramic parts are widely used in the electronic, electrical, machinery, chemistry, ceramic seal, mineral, new energy, military, aerospace, and almost all modern industries.Products category
Remark:We produce a series of alumina ceramic products, including alumina metalized ceramics, ceramic substrates, ceramic wafers, ceramic guides, and so on.Product Parameters
Datasheet of technical ceramic materials
|Fracture toughness||Mpa m1/2||4-5||4-5||3-4||6.5-8||6|
|Max. service temperature(Non-loading)||ºC||1675||1600||1500||1000||1200|
|CTE (20-800ºC)||1×10 -6 /ºC||6.5~8.0||6.2~8.0||5.0~8.0||8.0~9.5||3.1|
|Volume resistivity (25ºC )||ohm.cm||>1 x 10 14||>1 x 10 14||>1 x 10 14||>1 x 10 11||>1 x 10 12|
1. Powerful R&D to support the customized specification, also large-scale mass production capability2. In-house complete manufacturing equipment, including forming, sintering, and precision machining process. 3. Rigorous quality control system and processes per ISO9001: 2015, including IQC, IPQC, QA, OQC4. Surpassing pre-sales and after-sales service, everything we do just for the business growth of our customers.Certifications
Q1. Are you a factory or trading company?A: We are a manufacturer. You are welcome to visit our factory.Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hoursQ4: When can I get the price?
A: We regularly quote within 12 hours after we get your inquiry. If you are in urgent need of getting the price.Please call us or tell us in your email so that we will proceed with your inquiry as a priority.Q5: Is it available to provide customized products?
A: We always support custom-made demands per different materials, dimensions, and designs.Q6: How to ensure quality?
A: The dimension out of any batch will be carried out sampling inspection per international AQL standard.A 100% cosmetic inspection will be done.