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Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng

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We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Silicon Carbide Ring , Avon Mechanical Seal , Instant Pot Sealing Ring , If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship.
Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng Detail:

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Technical Parameters

Operating Limits Units Alumina Ceramics Alumina Ceramics
Alumina Content wt% ≥ 99 ≥ 95
Volume Density g /cm3 3.85 3.7
Hardness  (HRA) HRA ≥ 88 86
Compressive Strength MPa ≥ 400 300
Maximum Temperature ℃  1500 1500
Air Tight Test   Pass Pass
Thermal Shock Test   Pass Pass
Coefficient Of Heat Expansion ×10-6/℃ 8.2 7.5
Dielectric Constant εr20℃, 1MHz 9.2 9
Dielectric Loss tanδ×10-4, 1MHz 2 3
Volume Resistivity Ω·cm 20℃ 1014 1013
Puncture Strength KV/mm , DC≥ 20 20
Acid-resistance mg/cm2 ≤ 0.7 7
Alkali-resistant mg/cm2 ≤ 0.1 0.2
Abrasion Resistance g/cm2 ≤ 0.1 0.2
Compressive Strength M Pa ≥ 2800 2500
Flexural Strength M Pa ≥ 350 200
Elastic Modulus G Pa 350 300
Poisson’s Ratio   0.22 0.2
Thermal Conductivity W/m·K( 20℃) 25 20

 

 


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Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng detail pictures

Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng detail pictures

Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng detail pictures

Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng detail pictures


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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Excellent quality Carbide Seal Ring - Alumina Ceramic Rings – Xindeng, The product will supply to all over the world, such as: Spain, Algeria, Croatia, We expect to deliver merchandise and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products and solutions all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By John from moldova - 2017.03.07 13:42
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Lena from Vancouver - 2018.02.04 14:13

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