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Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity

  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
  • Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity
Herkunftsort China
Markenname CSQ
Zertifizierung FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001
Modellnummer individuelle Produkte
Min Bestellmenge 20-50 PCs
Preis negotiable
Verpackung Informationen Schaumstoff+Kartonbox
Lieferzeit 20-45 Arbeitstage
Zahlungsbedingungen T/T
Versorgungsmaterial-Fähigkeit 2000pcs pro Monat

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Produktdetails
Name Keramikschieberlager Kategorie Keramikpumpe
Material Drucklosen ohne Sinter -Silizium -Carbid/Zirkonia Größe Nach den Zeichnungen angepasst
Verwenden Motorpumpe in Konserven Paket Schaumstoff+Kartonbox
Stichwort Motorpumpe in Konserven Typ entscheidender Übertragungsteil
Hervorheben

410 GPa Elastic Modulus Silicon Carbide Thrust Disc

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Stainless Steel Substrate Ceramic Sliding Bearing

,

High Thermal Conductivity Stainless Steel Thrust Disc
Hinterlass eine Nachricht
Produkt-Beschreibung
Silicon Carbide - Stainless Steel Thrust Disc
The Silicon Carbide-Stainless Steel Thrust Disc is a high-performance component designed for face sealing and axial positioning applications. Its advanced composite structure combines a wear-resistant Silicon Carbide face with a high-strength Stainless Steel substrate, delivering exceptional wear resistance and structural integrity in demanding operating conditions.
Material and Properties
Face Material: Pressureless Sintered Silicon Carbide
  • Extreme Hardness & Wear Resistance: Second only to diamond and CBN in hardness, providing excellent resistance to abrasive media and erosion.
  • Excellent Chemical Inertness: Resists corrosion from strong acids, alkalis, and oxidizers, outperforming most metallic materials.
  • High Thermal Conductivity: Rapidly dissipates frictional heat, preventing localized overheating and ensuring operational stability.
  • Low Friction Coefficient: Performs exceptionally well against counterparts like carbon and ceramics, reducing starting and running torque.
Substrate/Backing: Stainless Steel
  • Outstanding Mechanical Strength: Provides robust structural support, capable of withstanding high axial loads and installation stresses.
  • Good Toughness: Prevents brittle fracture of the component during assembly and under pressure shock.
  • General Corrosion Resistance: The stainless steel substrate (typically 304 or 316) offers fundamental rust and corrosion protection.
Composite Advantage: This combination leverages the strengths of both materials: Silicon Carbide handles the harsh frictional and chemical environment, while the Stainless Steel ensures structural integrity and ease of installation, achieving optimal performance.
Working Principle
The thrust disc serves two primary functions in equipment: Axial Load Bearing and Face Sealing.
  • Axial Load Bearing: As a core component in thrust bearings, it carries and transmits axial loads while limiting shaft movement.
  • Face Sealing: In mechanical seals, it forms a friction pair with another smooth face to prevent medium leakage and achieve dynamic sealing.
  • Synergistic Operation: The SiC face maintains minimal wear and stable sealing performance, while the stainless steel substrate prevents deformation and ensures even pressure distribution.
Key Specifications
Attribute Value
Name Ceramic Sliding Bearing
Category Ceramic pump bearing
Material Pressureless sintered silicon carbide/Zirconia
Size Customized according to drawings
Use Canned motor pump
Package Foam + carton box
Property Value
Maximum Temperature Up to 1650℃
Density 3.15-3.18 g/cm³
Thermal Expansion 4.0 (10-6/℃)
Thermal Conductivity 120 W/m°K
Hardness 2800 HV5
Elastic Modulus 410 GPa
Chemical Stability Superior resistance to acid and alkali corrosion (including hydrofluoric acid)
Application Scenarios
This composite thrust disc is widely used in rotating equipment demanding high reliability and long service life:
  • Mechanical Seals in chemical pumps, process pumps, and slurry pumps
  • Thrust Bearing Assemblies in multi-stage centrifugal pumps, water turbines, and compressors
  • High-Temperature & High-Pressure Valves as valve discs or seats
  • Oil & Gas Industry applications including downhole tools and mud pump components
  • Automotive Industry for high-performance brake friction rings and turbocharger components
Product Images
Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity 0
Silicon carbide sliding bearing
Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity 1
Precision ceramic components
Manufacturing Capabilities
We operate three specialized factories in China, equipped with advanced pressing, sintering, and processing machinery to meet diverse customer requirements.
Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity 2
Production line for ceramic bearings
Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity 3
Precision machining process
Silicon Carbide Thrust Disc with Stainless Steel Substrate and 410 GPa Elastic Modulus for High Thermal Conductivity 4
Quality control inspection
Umbauten:

Keramisches Gleitlager SSiC

Zirkoniumdioxid Gleitlager

SSiC-Silikonkarbidlager