Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer
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Product Highlights
- High Alumina Content Options: Available in 92%, 95%, 96%, and 99% purity levels for diverse applications.
- Customized Weight: Weight specifications can be tailored to meet specific customer requirements.
- Superior Mechanical Strength: Features high hardness (82 Mohs) and flexural strength of 330 MPa for durability.
- OEM and ODM Services: Full customization support available for design, molding, and production processes.
- Corrosion and Wear Resistance: Ideal for harsh environments with excellent resistance to acid, alkali, and abrasion.
- Fast Delivery Time: Stock items ship within 5-10 days; custom orders typically take 15-30 days.
Product Attributes
- Customization
- Available
- Application
- Ceramic Decorations, Refractory
- Material Type
- Alumina Ceramic
- Model NO.
- AC-016
- Color
- White/Ivory
- Density
- 3.8g/cm3
- Alumina Content
- 92%, 95%, 96%, 99%
- Unit
- Piece
- Weight
- Customized
- OEM/ODM
- Available
- Gas Permeability
- 0
- Water Absorption
- 0
- Maximum Use Temperature
- 1650°
- Lead Time
- 10 Days
- Material
- Alumina Ceramic
- Type
- Ceramic Parts
- Transport Package
- Box/Carton / Plastic Bag / Wooden Case…
- Specification
- Customized
- Trademark
- Hard
- Origin
- Shenzhen, China
- HS Code
- 6903200000
- Production Capacity
- 10, 000, 000PCS/Month
Product Images of Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer
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Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer -
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer
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Product Description
Al2O3 Alumina Ceramic Milling Grinding Machining Insulated Parts Components Manufacturer
Reputation depends on quality, quality comes from Hard!
Alumina Ceramic:
Alumina ceramics are ceramic materials based on alumina (Al2O3) for thick film integrated circuits. Alumina ceramics have good conductivity, mechanical strength and high temperature resistance. It should be noted that ultrasonic cleaning is required. Alumina ceramics is a versatile ceramic. Because of its superior performance, it has been widely used in modern society, satisfying the needs of daily use and special performance.
Alumina ceramics are classified into two types: High purity type and normal type.
The high-purity alumina ceramics have a Al2O3 content of 99.9% or more. Since the sintering temperature is as high as 1650-1990 ° C and the transmission wavelength is 1 to 6 μm, the molten glass is generally used to replace the platinum crucible; Sexual and alkali-resistant metal corrosion is used as a sodium lamp; It can be used as an integrated circuit substrate and high-frequency insulation material in the electronics industry.
Ordinary alumina ceramics are classified into 99 porcelain, 95 porcelain, 90 porcelain, 85 porcelain, etc. According to the Al2O3 content. Sometimes the Al2O3 content is 80% or 75%, which is also classified as ordinary alumina ceramic series. Among them, 99 alumina ceramic materials are used to make high temperature crucibles, refractory furnace tubes and special wear-resistant materials, such as ceramic bearings, ceramic seals and water valve sheets; 95 alumina ceramics are mainly used as corrosion-resistant and wear-resistant parts; In addition, due to the incorporation of part of talc, the electrical properties and mechanical strength are improved, and it can be sealed with metals such as molybdenum, niobium and tantalum, and some are used as electric vacuum device devices.
Alumina ceramic properties: High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc. 
Data Sheet↓
| Item | Unit | Typical Values |
| Physical Properties | ||
| Color | White/Ivory | |
| Density | g/cm3 | 3.85 |
| Alumina Content | % | 92%, 95%, 96%, 99% |
| Gas permeability | 0 | |
| Water Absorption | 0 | |
| Mechanical Properties | ||
| MONS' Hardness | 82 | |
| Vickers Hardness (Hv50) | Gpa(Kg/mm²) | 15.7(1600) |
| Flexural Strength(20°C) | MPa | 330 |
| Compressive Strength(20°C) | MPa | 2000 |
| Fracture Toughness(20°C) | MPam1/2 | 4 |
| Thermal Properties | ||
| Thermal Conductivity(20°C-400°C) | W(m. K) | 27.5 |
| Thermal Expansion Coefficient | 10-6/°C | 7.6 |
| Thermal Shock Resistance | △T°C | 200 |
| Maximum Use Temperature | °C | 1650 |
| Electronic Properties | ||
| Dielectric Strength | KV/mm | >10 |
| Dielectric Constant | Er | 9.1 |
| Dielectric Loss Angle(1MHz) | 0.0002-0.0003 | |
| Volume Resistivity | Ω. Cm | >10(14) |
Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring etc.
Company Information
Shenzhen Hard Precision Ceramic Co., Ltd founded in 2007, located in Shenzhen of China.
We are a company that integrates development, design, molding, sintering, production and sales of precision ceramic products. After 10 years of development, we have cooperated with more than 2000 customers and 60 universities; Our factory covers an area of 2000 square meters, 50 employees, and annual production value of nearly 20 million. We have a higher visibility and better reputation in the same industry. Our products include ceramic rods, tubes, plates, blocks and precision parts for industrial. We have all-line high precision equipments from ceramic forming, sintering to precision machining. Hope for a wide range of sincere cooperation with customers at home and abroad.
Why Choose Us?
1.12 years of professional production industrial ceramics factory
2. High quality products with low price
3. High precision parts with lowest tolerance
4. Show time for production
5. Has a group of experienced, professional and efficient R&D team
6. Has a good reputation in China and abroad.
7. MOQ is not limited, small quantity is welcome.
8. Vigorous team and good after-sales service
Product Show
Factory Show
Packaging & Shipping
Our Team
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 15-30 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, 50% T/T in advance, balance before shippment.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI192021". Items marked "
" are certified.
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Company Profile
Shenzhen Hard Precision Ceramic Co., Ltd founded in 2007, located in Shenzhen of China. We are a company that integrates development, design, molding, sintering, production and sales of precision ceramic products. After 10 years of development, we have cooperated with more than 6000 customers and 60 universities; Our factory covers an area of 10000+ square meters, 100+ employees, and annual production value of nearly 20 million. We have a higher visibility and better reputation in the same industry.
Compared with metals material, ceramic materials have excellent properties such as high hardness, high strength, high temperature(fire) resistance, wear resistance, corrosion resistance, acid and alkali resistance, oxidation resistance, insulation, nonmagnetic, good chemical stability and other excellent performance, so it is often used in the environment of the metal material is not up to. Advanced ceramics application prospect are very widely. It's widely used in aerospace, aviation, military industry, nuclear power, machinery, textile, chemical, electronic, food, medical, etc. Our advanced ceramic products made of zirconia, alumina and silicone nitride etc.
Our products include ceramic rods, tubes, plates, blocks and precision parts for industrial. We have all-line high precision equipments from ceramic forming, sintering to precision machining. Hope for a wide range of sincere cooperation with customers at home and abroad.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- 2f, 2bld, Nangang 2nd Ind. Park, 1026 Songbai Rd, Nanshan Dist, 518055, Shenzhen, Guangdong, China
-
Plant Area
- 1500 square meters
-
Number of Employees
- 50
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
-
Main Products
- Alumina Ceramics, Zirconia Ceramics, Silicon Nitride Ceramics, Sic Ceramics, Micalex Ceramics
-
Production Machines
- CNC machine, Milling machine, Grinding machine, Testing machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Test Reports for Raw Materials
- RoHS
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-06-29
- Export Year
- 2015-12-01
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
FAQ
- Are you trading company or manufacturer?
- We are factory.
- How long is your delivery time?
- Generally it is 5-10 days if the goods are in stock. Or it is 15-30 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
- Yes, we could offer the sample for free charge but do not pay the cost of freight.
- What is your terms of payment?
- Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance, balance before shippment.
Send your message to this supplier
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