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Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Specifications
Brand Name :
LJ Ceramic
Certification :
ISO9001:2008/ROHS
Place of Origin :
Jiangsu, China
MOQ :
2 piece
Price :
Negotiation
Payment Terms :
L/C ，T/T
Delivery Time :
To be negotiated
Packaging Details :
Use the export carton which is secure against breakage on the MDF pallet.
Description

Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic

Al2O3 ceramics with a purity of 95% to 99% are the most commonly used kind of technical ceramics. Its forming methods include injection, die pressing, slip casting, extrusion, and Isostatic pressing.

We mainly provide 95% to 99.5% purity alumina ceramic parts, pieces, rods, rings, etc., and we can customize according to customer requirements or drawings.

Advantage:
1. Purity: 95% 99%
2. Good mechanical strength
3. Excellent electrical insulation
4. High-frequency loss
5. Good thermal conductivity
6. Heat, wear and corrosion resistance.
Application:
1. Automotive
2. Petro-chemical
3. Fluid control
4. Material transfer
5. Industry
6. Electrical and electronic
7. Semiconductor
8. Sapphire is single-crystal alumina.
Property
Unit
95% Alumina
99% Alumina
Zirconia
Density
g/cm3
3.65
3.8
6
Maximum temperature
C≥
1500
1750
1050
Hardness (HRA)
82
88
85
Flexural strength
MPa≥
350
500
1000
Elasticity
MPa
3400
3600
5000
Water absorption
%
0
0
0
Heat expansion
×10-6/°C(40-800°C)
7.8
8
11
Thermo conductivity
W/m·K( 20°C)
18
22
2.6
Thermal Resistance
°C
200
200
300
Volume Resistivity
Ω·cm(100°C)
10¹²
10¹²
10¹²
Dielectric strength
V/m
15×10^6
15×10^6
11×10^6
Dielectric constant
(1MHz)
9
9.8
33

Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For ElectronicInsulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For ElectronicInsulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic

Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For ElectronicInsulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic

FAQ

Q1: Are you a manufacturer or a trader?
A1: We are a real manufacturer, our factory is specialized in producing refractory materials for more than 20 years. We promise to provide the best price, the best pre-sale and after-sale service.

Q2: How do you control your quality?
A2: For each production process, LJ has a complete QC system for chemical composition and physical properties. And we will test the goods, and the quality certificate will be shipped with the goods. If you have special requirements, we will try our best to accommodate them.

Q3: What is your delivery time?
A3: Depending on the quantity, our delivery time is different. But we promise to ship as soon as possible with guaranteed quality.

Q4: Do you provide free samples?
A4: Of course, we provide free samples.

Q5: Can we visit your company?
A5: Yes, of course, you are welcome to visit LJ company and our products.

Q6: What is the MOQ for trial order?
A6: There is no limit, we can provide the best suggestion and solution according to your situation.

Q7: Why choose us?
A7: We have been making refractory materials for more than 20 years, we have strong technical support and rich experience, we can help customers design different kilns and provide one-stop service.

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Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic

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Product Detail
Brand Name :
LJ Ceramic
Certification :
ISO9001:2008/ROHS
Place of Origin :
Jiangsu, China
MOQ :
2 piece
Price :
Negotiation
Payment Terms :
L/C ，T/T
Contact Supplier
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic
Insulating 95% Alumina Ceramic Spacer Ring Al2o3 Spare Parts For Electronic

Yixing Liangjiu Ceramics Co., Ltd.

Site Member
2 Years
jiangsu
Since 2003
Business Type :
Manufacturer, Trading Company
Main Products :
Ceramic Tube, Ceramic Plate, Welding Ceramic Ferrule
Total Annual :
10000000-2000000
Employee Number :
100~150
Certification Level :
Site Member
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