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Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component

    Buy cheap Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component from wholesalers
     
    Buy cheap Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component from wholesalers
    • Buy cheap Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component from wholesalers

    Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component

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    Brand Name : Dayoo
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    Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis Of High-Performance Industrial Structural Component

    Silicon Carbide Ceramic Rectangular Bar/Guide Rail: Comprehensive Analysis of High-Performance Industrial Structural Component

    Product Introduction
    The silicon carbide ceramic rectangular bar is an industrial ceramic component manufactured through reaction bonding or pressureless sintering processes. It features a standard rectangular structure with precision circular through-holes at both ends and a smooth, dense dark gray surface achieved through precision grinding. Made from high-purity silicon carbide raw materials using advanced ceramic manufacturing techniques, it exhibits uniform microstructure and excellent physical and chemical properties, making it an ideal replacement for traditional metal materials.

    Main Applications

    • Precision machinery guides and slides

    • High-temperature kiln rollers and load-bearing beams

    • Semiconductor process fixtures and carriers

    • Chemical pump valve sealing components

    • Laser equipment support structures

    • Photovoltaic industry transmission guides

    Product Advantages

    1. Extreme hardness: Mohs hardness reaches 9.2, second only to diamond

    2. Excellent thermal conductivity: Thermal conductivity up to 120-200 W/m·K

    3. Outstanding temperature resistance: Can be used long-term in 1650°C environments

    4. Superior corrosion resistance: Resists various strong acids and alkalis

    5. Low thermal expansion: Coefficient of thermal expansion only 4.0×10⁻⁶/℃

    6. Wear resistance and long life: Service life 5-10 times that of metal materials

    Specification Parameter Table

    Performance IndicatorUnitTypical Value
    Main Composition%SiC ≥ 98%
    Bulk Densityg/cm³3.10-3.15
    Flexural StrengthMPa≥ 400
    Vickers HardnessGPa≥ 24
    Thermal ConductivityW/m·K120-180
    Thermal Expansion Coefficient×10⁻⁶/℃4.0-4.5
    Maximum Service Temperature1650 (inert atmosphere)

    Process Flow
    Raw material formulation → Spray granulation → Dry pressing → Drilling processing → Sintering treatment → Precision grinding → Ultrasonic testing → Dimensional inspection → Packaging and shipping

    Usage Instructions

    1. Ensure clean and flat contact surfaces during installation

    2. Recommended to use matching elastic gaskets for fixation

    3. Avoid direct impact with hard alloys

    4. Regularly check the preload of fixing bolts

    5. Do not exceed the product's temperature limit

    6. Recommended to use neutral cleaning agents

    After-Sales Service
    We provide comprehensive technical support:

    • 24-hour response to technical inquiries

    • Free sample testing provided

    • Customized non-standard services supported

    • 12-month warranty period

    • Lifetime maintenance service

    • Regular customer follow-ups

    FAQ
    Q: What are the advantages compared to alumina ceramics?
    A: Better thermal conductivity, higher temperature resistance, greater hardness, more suitable for high-temperature heat conduction applications

    Q: Can complex shapes be manufactured?
    A: Supports customization of various special-shaped structures with design services

    Q: What is the delivery lead time?
    A: Standard parts 3-5 days, non-standard parts 2-3 weeks

    Q: Is machining service provided?
    A: Supports subsequent processing including precision grinding, drilling, and cutting



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