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1 Inch Zirconia Square Ceramic Thermal Insulation Standoffs And Spacers For Heat Shield

Categories Zirconia Ceramic Parts
Brand Name: OEM
Model Number: Customized
Certification: ISO,
Place of Origin: Guangdong, China(mainland)
MOQ: 5 pcs
Price: Negotiable
Payment Terms: L/C, T/T, Western Union, Paypal, D/P, D/A, MoneyGram
Supply Ability: 5000 pcs per month
Delivery Time: 3 - 15 working days after order confirmed
Packaging Details: Packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.
Product name: Zirconia ceramic spacer
Material: Zirconia / alumina ceramic / Si3N4, SiC, ALN
Density: 3.9 - 5.9g / cm3
Size and Shape: Customized
Color: White, or ivory
Diameter range: 0.3mm - 150mm
Length rangehardness: 0.5mm - 400mm
Max working temperature: 1750℃ (Alumina), 1050℃ ( Zirconia)
Application: Ceramic standoffs and spacers for heat shield
  • Product Details
  • Company Profile

1 Inch Zirconia Square Ceramic Thermal Insulation Standoffs And Spacers For Heat Shield

1 inch Zirconia square ceramic thermal insulation standoffs and spacers for heat shield

Zirconium Oxide Ceramic
Zirconia ceramic (Zro2) as main raw material, in the rare metal oxide as flux, special ceramic sheets
after one thousand degrees high temperature roasting into. Zirconia ceramic substrate Al2O3 content ishigh, the structure is relatively compact, with special properties, it is known as the special ceramics.
The Zro2 ceramic materials are densely arranged six party structure for oxygen ion and aluminum
ion, filled in 2/3 with eight sides in the gap, which is the same with natural corundum stable alpha
Al2O3 structure, so the ceramics with high melting point, high hardness, good wear - resistance.

To find out more, contact us right now without hesitating!

Product Description

1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength Up To Mohs 9.0; HRA 80-90, Wear Resistance wear rate 0.68 mm3·m-2·h-1....

3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance...
8. Long Service Life...
9. Other excellent property

Advanced structural ceramics zriconia ceramic part Technical Data

PSZ Ceramic Properties
PROPERTIESUnitZirconia Ceramic
Al2O3 (ZrO2 )Contentwt%≥ 94
DensityG /CM36.00
Hardness (HRA)HRA ≥90
Flexural StrengthMPa ≥800
Max. use TemperatureºC1000
Thermal shock ResistancePass
Coeff. of Thermal exp.×10-6/ºC10.0
Volume ResistivityΩ·cm 20ºC1014
Dielectric StrengthKV/mm , DC≥20
Acid Resistancemg/cm2 ≤2.0
Alkali Resistancemg/cm2 ≤0.08
Wear abilityg/cm2 ≤0.05
Compressive StrengthM Pa ≥2000
Tensile StrengthM Pa ≥600
Elastic Modulus(Young)G Pa320
Thermal ConductivityW/m·K( 20ºC)2.6
Y-FSZ Ceramic Properties
Chemical contentZrO286 wt%
Y2O314 wt%

Physical Properties
Melting point≥2500ºC
Max. operating temperature2200ºC
Mechanical propertiesFlexural strength200MPa
Young's module200GPa
Thermal propertiesThermal expansion coefficient(20ºC)8-10X10-6
Thermal conductivity1-2W/mk
Electrical propertiesDielectric constant(1MHz25ºC)12
Electrical resistivity(25ºC)109

Detailed Images

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Packaging and Shipping

Zirconia insulating spacer will be packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.

Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.

Company information

Who Are We?

Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many

years. We can make the products according to your drawings, custom the size, thickness and other parameters.

What Do We Do?

We have very advanced technologies in the production of zirconia and alumina ceramic nozzle, rod, ring, tube, shaft, plate, sleeve, valve, plunger, bearing, and semiconductive ceramics etc.. They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical, Agriculture, Aerospace,

even other High-end fields.

Our products with some certificates, such as , CE, TUV, etc..

Factory Show

Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com

CEO: Admin deng

Dongguan Mingrui Ceramic Tech. Co. Ltd.

Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,

Chang'an town, Dongguan city, Guangdong, China 523867

Email: admin@cerampart.com

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.

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