China Sic Heating Elements manufacturer
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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Ceramic Electronic Components

Ceramic Electronic Components

Brand Name ZG
Model Number MS
Certification CE
Place of Origin China
Minimum Order Quantity 1 PC
Price 10USD/PC
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 1000 PCS
Delivery Time 5-8 work days
Packaging Details Strong wooden box for Global shipping
Detailed Product Description

Ceramic Electronic Components

 

Ceramic inserts and tools ground with high precision ensure unobstructed assembly of even the smallest electronic components, both in fully automated production and for manual assembly.

 

Electrical insulation, high wear-resistance, temperature-resistance

 

 

The two most commonly used ceramic materials are 95% alumina and 9% alumina:
(1)95% alumina:Because ofits excellent performance,95% aluminais widely used in grinding and polishing processes, as wel as in the chemical and metalluraical industries. Mainly used as corrosion-resistant and wear-resistant parts.

 

(2) 99% alumina:99% alumina has high strength and can be used to make high-temperature crucibles,refractory furnace tubes and special wear-resistant materials, such as ceramic pumps, boltimellers,ceramicrollers,ceramicsealsandwatervalves.

 

 

 95Alumina99Alumina997Alumina998Alumina
ColorWhiteBeigeBeigeBeige
Mechanical properties    
Density(g/cm²)3.73.93.93.9
Compressive strength(MPa)2500245025002600
Tensile strength//150/
Flexural strength(MPa)380310400/
Fracture toughness(MPam)33.53.5/
Vickers hardness(GPa)13.715.217.218
Young's modulus(Pa)300350370360
Poisson's ratio0.230.230.230.23
Thermal properties    
Thermal conductivity@25℃2Ω3Ω3Ω
Thermal expansion@25-300℃(*10)7.27.26.57.2
Thermal expansion@25-700℃(*10)7.97.97.58.0
Electrical performance    
Dielectric constant@25℃(1MHz)9.09.29.99.7
Dielectric strength502028514
Dielectric loss2.620.00011
Volume resistivity@ 25℃(Ωcm)10*1410*1410*1410*14
Volume resistivity@ 500℃(Ωcm)//2*10*10/
Volume resistivity@ 1000℃(Ωcm)//2*10*4/
 

 

Product Tags: ceramic electronic capacitors   technical ceramic insulators   high-performance ceramic resistors  
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