Sign In | Join Free | My himfr.com
Home > Mineral Wool >

Professional Silicon Nitride Ceramic Tapered Structural Component

    Buy cheap Professional Silicon Nitride Ceramic Tapered Structural Component from wholesalers
     
    Buy cheap Professional Silicon Nitride Ceramic Tapered Structural Component from wholesalers
    • Buy cheap Professional Silicon Nitride Ceramic Tapered Structural Component from wholesalers

    Professional Silicon Nitride Ceramic Tapered Structural Component

    Ask Lasest Price
    Brand Name : Dayoo
    Price : as negotiated and agreed
    Delivery Time : depend on the actual product
    Payment Terms : FOB
    Certification : GB/T 19001-2016/ISO 9001:2015
    Model Number : depend on the actual product
    Supply Ability : Factory
    • Product Details
    • Company Profile

    Professional Silicon Nitride Ceramic Tapered Structural Component

    Professional Silicon Nitride Ceramic Tapered Structural Component

    Product Overview

    This product is a tapered structural component manufactured using high-performance reaction-bonded silicon nitride ceramic, featuring a gray-black appearance with a precision-polished mirror-grade surface finish. The innovative design integrates a pointed conical top with a hexagonal base, incorporating precisely engineered micro-orifices for dual functionality in fluid guidance and mechanical fixation. Silicon nitride material, renowned for its exceptional mechanical properties and corrosion resistance, is the ideal choice for demanding operating conditions.

    Core Features & Advantages

    • Superior Wear Resistance: Hardness up to Hv1500-1700, with wear resistance 5 times greater than cemented carbide

    • Excellent Thermal Stability: Capable of continuous operation at 1400°C, withstanding thermal shock differentials up to 900°C

    • Optimized Fluid Dynamics: Tapered structure ensures smooth material flow with minimal pressure loss

    • Anti-Jam Design: Hexagonal base facilitates tool clamping for easier installation and maintenance

    • Extended Service Life: 8-10 times longer lifespan compared to conventional materials under identical conditions

    Typical Applications

    • Surface Treatment: Sandblasting nozzle tips, shot peening flow guides

    • Resource Exploration: Geological drilling guide heads, oil and gas metering components

    • Precision Manufacturing: Wire EDM guide wheels, automated equipment positioning taper sleeves

    • Special Processes: Powder metallurgy feed nozzles, chemical atomization nozzles

    Technical Specifications

    ParameterValue Range
    Main CompositionSi₃N₄ ≥92%
    Bulk Density3.18-3.25 g/cm³
    Compressive Strength≥2200 MPa
    Fracture Toughness7.0-8.0 MPa·m¹/²
    Porosity≤0.2%
    Thermal Conductivity20-25 W/(m·K)
    Micro-orifice Tolerance±0.005mm

    Manufacturing Process

    High-purity silicon powder pretreatment → Isostatic pressing → Nitridation reaction bonding → 3-axis CNC machining → Laser micro-drilling → Ultrasonic cleaning → Non-destructive testing → Surface fine polishing → Vacuum packaging

    Usage Guidelines

    1. Ensure complete contact between hexagonal base and fixture during installation, recommended torque ≤30N·m

    2. Flush internal channels with pure gas before operation to remove contaminants

    3. Avoid rapid temperature fluctuations (>300°C/minute)

    4. Regular inspection of micro-orifice wear, recommended every 500 operating hours

    Service & Support

    • 24-month extended warranty period

    • Dedicated customer equipment档案 established

    • 7×24 hours technical support response

    • Regular maintenance reminders and equipment inspection services

    • 48-hour emergency replacement parts provision

    FAQ

    Q: What is the service life in highly corrosive environments?
    A: Expected service life exceeds 3000 hours in corrosive media with pH 2-10

    Q: Do you support custom micro-orifice sizes?
    A: Customization available for orifice diameters 0.1-2.0mm, depths up to 50mm

    Q: What is the maximum working pressure?
    A: Burst pressure ≥180MPa at room temperature, recommended working pressure ≤60MPa



    Quality Professional Silicon Nitride Ceramic Tapered Structural Component for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Dayoo Advanced Ceramic Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Silicon Nitride Ceramics products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0