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Hunan Yuanhong New Materials Co.,Ltd

  • China,Changsha ,Hunan
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Alumina Ceramic Ring

Manufacturer of a wide range of products which include High Grade Alumina Ceramic Crucible for Semiconductor Crystal Growth Application,High Purity Pyrolytic PBN Ceramics for VGF MBE OLED LEC Melting Semiconductor,High Purity Alum...

Quality High Grade Alumina Ceramic Crucible for Semiconductor Crystal Growth Application for sale

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High Grade Alumina Ceramic Crucible for Semiconductor Crystal Growth Application

  1. MOQ: 2

  2. Price: Negotiated

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Payment Terms L/C,D/A,T/T,Western Union,D/P
Supply Ability 1000pcs per month
Delivery Time about 50days
Packaging Details By carton
Color White to off-white
Lubrication Self-lubricating
Material Boron Nitride (BN)
Manufacturing Methods Hot pressing, chemical vapor deposition (CVD), sintering
Thermal Expansion Coefficient 2.5 - 3.5 x 10⁻⁶ /K
Maximum Operating Temperature Up to 1000°C in air, 3000°C in inert atmosphere
Type Ceramic
Electrical Conductivity Electrical insulator
Density 2.1 - 2.3 g/cm³
Applications Electronics, high-temperature insulators, lubricants, cosmetics
Hardness Mohs scale 2 - 2.5
Thermal Conductivity 60 - 200 W/m·K
Dielectric Strength 15 - 30 kV/mm
Mechanical Strength Moderate flexural strength
Purity Typically > 99%
Maximumoperatingtemperature Up to 2800°C in inert atmosphere
Crystalstructure Hexagonal
Productname Pyrolytic Boron Nitride Ceramics
Electricalresistivity 10¹³ - 10¹⁵ Ω·cm
Thermalconductivity 60 - 120 W/m·K
Thermalexpansioncoefficient 2.5 - 3.5 × 10⁻⁶ /K
Dielectricstrength 10 - 20 kV/mm
Mechanicalstrength Flexural strength approx. 40 - 60 MPa
Porosity Typically < 0.5%
Lubricity Excellent self-lubricating properties
Chemicalstability Resistant to molten metals and most acids
Brand Name YH
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality High Purity Pyrolytic PBN Ceramics for VGF MBE OLED LEC Melting Semiconductor for sale

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High Purity Pyrolytic PBN Ceramics for VGF MBE OLED LEC Melting Semiconductor

  1. MOQ: 2

  2. Price: Negotiated

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Payment Terms L/C,D/A,T/T,Western Union,D/P
Supply Ability 1000pcs per month
Delivery Time about 50days
Packaging Details By carton
Color White to off-white
Lubrication Self-lubricating
Material Boron Nitride (BN)
Manufacturing Methods Hot pressing, chemical vapor deposition (CVD), sintering
Thermal Expansion Coefficient 2.5 - 3.5 x 10⁻⁶ /K
Maximum Operating Temperature Up to 1000°C in air, 3000°C in inert atmosphere
Type Ceramic
Electrical Conductivity Electrical insulator
Density 2.1 - 2.3 g/cm³
Applications Electronics, high-temperature insulators, lubricants, cosmetics
Hardness Mohs scale 2 - 2.5
Thermal Conductivity 60 - 200 W/m·K
Dielectric Strength 15 - 30 kV/mm
Mechanical Strength Moderate flexural strength
Purity Typically > 99%
Maximumoperatingtemperature Up to 2800°C in inert atmosphere
Crystalstructure Hexagonal
Productname Pyrolytic Boron Nitride Ceramics
Electricalresistivity 10¹³ - 10¹⁵ Ω·cm
Thermalconductivity 60 - 120 W/m·K
Thermalexpansioncoefficient 2.5 - 3.5 × 10⁻⁶ /K
Dielectricstrength 10 - 20 kV/mm
Mechanicalstrength Flexural strength approx. 40 - 60 MPa
Porosity Typically < 0.5%
Lubricity Excellent self-lubricating properties
Chemicalstability Resistant to molten metals and most acids
Brand Name YH
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality High Purity Alumin Ceramic Ring Al2O3 Ring Plasma Proof for Equipment for sale

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High Purity Alumin Ceramic Ring Al2O3 Ring Plasma Proof for Equipment

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Application sealing ring
Productname Ceramic Sealing Ring Tube Part
Thickness Specified per requirement
Shape Ring
Outerdiameter Specified per requirement
Material Ceramic
Insulation Electrical insulation
Manufacturingprocess Precision machining or molding
Innerdiameter Specified per requirement
Function Sealing
Brand Name YH
Model Number YH
Certification ISO,ROHS
Place of Origin CHINA

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Quality Thin Alumina Ceramic Sealing Rings Industrial Insulating High Temperature Resistant for sale

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Thin Alumina Ceramic Sealing Rings Industrial Insulating High Temperature Resistant

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality Polished Surface Al2O3 Mechanical Alumina Ceramic Seal Ring High Wear Resistant for sale

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Polished Surface Al2O3 Mechanical Alumina Ceramic Seal Ring High Wear Resistant

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality Round Industrial Alumina Ceramic Ring For Electric Heating Customized Size for sale

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Round Industrial Alumina Ceramic Ring For Electric Heating Customized Size

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality 95% Alumina Ceramic Ring Washer Al2o3 Spacer Gasket With Hole Electrical Insulation for sale

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95% Alumina Ceramic Ring Washer Al2o3 Spacer Gasket With Hole Electrical Insulation

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality High Temperature Alumina Ceramic Gasket Industrial Use With Bending Cutting Services for sale

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High Temperature Alumina Ceramic Gasket Industrial Use With Bending Cutting Services

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality Wear Resistant Alumina Ceramic Ring Ceramic Friction Disc For Textile Industry for sale

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Wear Resistant Alumina Ceramic Ring Ceramic Friction Disc For Textile Industry

  1. MOQ: 10

  2. Price: Negotiated

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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Quality 96% Alumina Al2O3 Ceramic Ring Industrial Ceramic Parts for Semiconductor for sale

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96% Alumina Al2O3 Ceramic Ring Industrial Ceramic Parts for Semiconductor

  1. MOQ: 10

  2. Price: Negotiated

  3. Get Best Quote
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 10000pcs per month
Delivery Time 10-30days
Packaging Details by caront or wooden case
Applications Electrical insulators, cutting tools, wear parts, biomedical implants
Dielectric Loss 0.0002
Flexural Strength 300 to 400 MPa
Color White to off-white
Temperature Resistance Up to 1600°C
Manufacturing Method Dry Pressing or Isostatic Pressing
Surface Finish Polished
Maximum Use Temperature 1600°C
Tensile Strength 200 MPa
Density 3.8 to 3.95 g/cm³
Brand Name YH
Model Number Yh
Certification ISO,CE,ROHS
Place of Origin CHINA

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Get in touch with us

  • Reach Us
  • Hunan Yuanhong New Materials Co.,Ltd
  • No.22012 Building B,Wanda,Kaifu District,Changsha City,Hunan Province
  • https://www.ceramics-industrial.com/

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