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Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube

China Dongguan Ming Rui Ceramic Technology Co.,ltd certifications
China Dongguan Ming Rui Ceramic Technology Co.,ltd certifications
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Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube

China Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube supplier
Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube supplier Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube supplier Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube supplier Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube supplier

Large Image :  Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube

Product Details:

Place of Origin: china
Brand Name: oem
Certification: iso9001
Model Number: tube

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: $1/1
Packaging Details: wooden box, pp inner
Delivery Time: 5-8working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000pic+20
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Detailed Product Description
Materials: Alumina,zirconia, Silicona Etc Option Sizes: Custom
Color: Custom Density: 3.9 ~ 3.92 G/cm3
High Light:

zirconia ceramic tube


alumina ceramic tube

Custom Multi Type And Sizes Ceramic Tubes Alumina Zirconia Silicon Ceramic Tube Types Roller Bushing Rod



As a precison ceramic tube manufactures, we can produce all of sizes and types of the ceramic tube with advance ceramic raws(A variety of ceramic materials are available).


Advantages of the ceramic tubes

1. Good smooth and high strength.

2. Extreme hardness, good protection from abrasion and corrosion.

3. High temperature resistance up to 1800℃

4. High dielectric properties.

5.Optimum air tightness


  • Materials:Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc
  • Sizes:Custom according to the drawings
  • Delivery times:2 -25 days(depends on the quantity)
  • Precision:Ra 0.1um tolerance: 0.001mm... etc
  • Features:Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation...
  • Customized:Can be custom for special sizes and shapes
    1. Factory price and shipment within 24 hours In stocks
    2. MOQ:1qty
    3. Payment Term: PayPal; T/T; L/C etc.
    4. Shipment: by sea by air by courier by post etc.

User industries
automotive, aviation, space travel
electrical and thermal insulation
electronics and sensors
energy technology, power generation
environmental technology
fluid technology
friction-reduction, wear- and corrosion -protection
high temperature applications
laboratory technology
laser technology
mechanical and chemical process engineering
metal industry
semiconductor processing equipment
surface treatment
vacuum technology


Dimensional capability :
Min. OD can be 0.80mm; Max. OD to be 50mm; Max length 550mm
Tolerance control : OD best to be 0.005mm, overall length to be 0.01mm
Roughness Ra0.2
Cosmetic quality: Smooth surface without no comtamination, deformation and crack

Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube 0Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube 1Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube 2Alumina Zirconia Silicon 3.92 G/Cm3 Ceramic Tube 3

Ceramic materials(include but not limited belows)
· 95%--99.99% Alumina (Al2O3) · Silicon Carbide · Silicon Nitride · TTZ: Magnesia partially stabilized Zirconia (ZrO2)
· YTZP: Yttria partially stabilized Zirconia (ZrO2) · ZDY: Yttria fully stabilized Zirconia (ZrO2)...
Al 2O 3
ZrO2/Y2O3 ZrO2/MgO MgO SiC Si3N4 Reaction sintered Si3N4 Hot pressed ALN
Physical properties                
Density (g/cm3) 3,9 5,9 5,75 3,58 3,2 3,27 3,29 3,26
Molecular weight (g/mole) 102 - - 40,4 40,1 140 140 41
Maximum service temperature air (°C) 1700- 1800 1500 1000 2200 1500 1200- 1500 1100- 1600 1000- 1800
Mechanical properties                
Hardness (Mohs) 9 - - 5,5 9 - - 7
Modulus of elasticity (GPa) 300-400 200 200 250-300 420 170-220 280-310 318
Poisson's ratio 0,25 - - 0,18 0,14 0,25-0,26 0,27 0,25
Fracture toughness (MPa.m1/2) 2-3 7-13 6-10 - 2,5-3,5 3,5-5 6,1 4,5
Electrical properties                
Dielectric constant 9-10 - - 9-10 - 10 10 9,2
Electrical resistivity at 20°C (Ohm.cm) >10 14 10 13-10 14 >10 10 - 10 2-10 6 >10 7 10 12- 10 15 >10 14
Dielectric strength (kV/mm) 10-20 9 2-10 - - - - 15
Thermal properties                
Specific heat (J/K/kg) 900 400-500 420 870-880 750 690 680-800 800
Thermal conductivity (W/m/K) at 20°C 26-35 2,2-3,2 1,5-2,5 40-50 63-155 9-30 15-43 180
Coefficient of thermal expansion ( 10-6) from 20 to 1000°C 8-9 10-11 5-16 10-13 4-5 3 3,3 4,4-5,3
Melting point (°C) 2050 2590 - 2800 2500 1900 1900 2200


Customization & Machining Service:
As a ceramic parts manufacturer,us offer a wide of the ceramic specification,and customized&machinables. Get a Quote On Your Customized Now!! or up a files by EMAIL.

Our Custom Capabilities:
1.High Purity Martoxid Powder
2.OEM Support, More Than 10 Technicians With 5-Year R&D Experience
3.35000 ㎡workshop, annual output could reach hundred million pieces.
4.All crafts are inspected strictly based on drawings,checked each month.
5.Best Service And Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Technical reference of manufacture
Dimensional accuracy Up to 0.001mm
Concentricity Up to 0.003mm
Parallelism Up to 0.002mm
The inner hole tolerance The minimum 0.005mm
Straight flute The narrowest 0.1x100mm
The thickness of the size Minimum to 0.02mm
The screw thread Minimum internal thread M2
Cylindricity Up to 0.004mm
The linear tolerance Up to 0.001mm
The smallest aperture The minimum 0.07mm
Precision process CNC maching,grinding,lapping
Surface finish Glazed,polishing or metallized

1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.


Mr admin deng

Our official Email: admin@cerampart.com



Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: Admin deng

Tel: 86-18122974730

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