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{"title":"Alumina Ceramic Components For Thermocouple Protection Tubes And High-Temperatur","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/ac\/1a83b504097030be0c82277ce186-200x200-1\/alumina_ceramic_components_for_thermocouple_protection_tubes_and_high_temperature_furnace_plates_in_industrial_heating.jpg","attrs":{"Packaging Details":"Carton\uff0cWooden Case","Certification":"GB\/T 19001-2016\/ISO 9001:2015","Model Number":"Depend on the Actual Product","Supply Ability":"Factory"}}
{"title":"Precision-Engineered Alumina Ceramic Valve Core Washers For High-Temperature And","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/9a\/9df3093fb4c9c3fe5430c302d3ef-200x200-1\/precision_engineered_alumina_ceramic_valve_core_washers_for_high_temperature_and_high_performance_applications.jpg","attrs":{"Packaging Details":"Carton\uff0cWooden Case","Certification":"GB\/T 19001-2016\/ISO 9001:2015","Model Number":"Depend on the Actual Product","Supply Ability":"Factory"}}
Various Sizes Alumina Ceramic with Dielectric Strength 15 KV/mm and Temperature Resistance
Product Description
Alumina Ceramic, also known as Al2O3, is a high-performance material known for its exceptional properties, making it a popular choice in various industrial applications.
Key attributes include:
Thermal expansion coefficient: 8.3 × 10-6/℃ (minimal dimensional changes under temperature fluctuations)
Composition: 92% Alumina Powder (Al2O3) for exceptional mechanical and thermal properties
Dielectric strength: 15 KV/mm for excellent insulation capabilities
Manufacturing methods: Dry Pressing or Isostatic Pressing for uniform density and enhanced properties
Elastic modulus: 380 GPa for high rigidity and strength
Features
Product Name: Alumina Ceramic
Melting Point: 2072°C
Manufacturing Method: Dry Pressing Or Isostatic Pressing
Wear Resistance: High
Materials: 92% Alumina Powder (Al2O3)
Dimensional Tolerance: ±0.001 mm
Technical Parameters
Parameter
Value
Dielectric Strength
15 KV/mm
Wear Resistance
High
Machinability
Difficult
Dimensional Tolerance
±0.001 mm
Material
Alumina
Thermal Expansion Coefficient
8.3 × 10-6/℃
Melting Point
2072°C
Tensile Strength
200 MPa
Size
Various Sizes Available
Materials
92% Alumina Powder
Applications
Alumina Ceramic is ideal for demanding industrial environments requiring:
High temperature resistance (furnaces, kilns, metal processing)
Abrasive wear and heavy load applications
Electrical insulation components
Chemical processing equipment
Automotive and electronics components
Note: Specialized equipment is required for machining due to the material's hardness and abrasiveness.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification:
Verified Supplier
We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics.
Deyu Precision Ceramics Technology Co., Ltd. has many years of e... We are a company with many years of experience in the production of special precision ceramics and the ability to design, manufacture, process and sell structural and functional parts of various special precision ceramics.
Deyu Precision Ceramics Technology Co., Ltd. has many years of e...