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Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry

BLOOM(suzhou) Materials Co.,Ltd
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    Buy cheap Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry from wholesalers
     
    Buy cheap Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry from wholesalers
    • Buy cheap Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry from wholesalers
    • Buy cheap Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry from wholesalers
    • Buy cheap Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry from wholesalers

    Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry

    Ask Lasest Price
    Brand Name : BLM
    Model Number : BLM-S
    Certification : ISO
    Price : Negtation
    Payment Terms : T/T
    Supply Ability : 500pcs per month
    Delivery Time : 25days
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    Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry

    Automotive Industry Silicon Nitride Si3N4 Ceramic Position Pins


    1 . Description

    Material

    Si3N4/silicon nitride

    Features

    1. Thermal shock resistance
    2. High temperature mechanical strength
    3. Wear resistance
    4. Corrosion resistance
    5. Electrical insulation
    6. High toughness

    Usage

    1. Forming die parts (hot forging die, various forming)
    2. Casting parts (low pressure casting, various metal melting furnace equipment)
    3. Die casting machine parts (plunger, sleeve)
    4. Welding machine (positioning pin for resistance welding, guide roller for steel pipe welding)
    5. Parts of the powder squeezing machine (classifier, air squeezing machine, sand mill)
    6. Wear-resistant parts (wire drawing machine guide roller, motor shaft, bearing, fishing tackle guide cup, traction winch)
    7.Semiconductor manufacturing equipment parts (platform parts, linear motors)


    2 . Material Advantage

    High strength over a broad temperature range
    Moderate thermal conductivity
    Low coefficient of thermal expansion
    Moderately high elastic modulus
    Excellent thermal shock resistance
    Ability to withstand high structural loads to high temperature
    Superior wear resistance
    Unusually high fracture toughness


    3 . Manufacturing technique:
    Uni-axial pressing
    Iso-static pressing
    Extrusion
    Slip casting


    Si3n4 Silicon Nitride Ceramic

    Item
    Gas pressure sintering
    Hot pressing sintering
    Rockwell hardness (HRA)
    ≥75
    volume density(g/cm3)
    3.25
    >3.25
    Dielectric constant (ε r20℃,1MHZ)
    8.0(1MHz)
    Electric volume resistivity(Ω.cm)
    1014
    108
    Breaking tenacity(Mpa m1/2)
    6-9
    6-8
    Elasticity modulus (GPa)
    300-320
    300-320
    Thermal expansivity (m/K *10-6/℃)
    3.1-3.3
    3.4
    Thermal conductivity (W/MK)
    15-20
    34
    Weibull modulus(m)
    12-15
    15-20

    Quality Silicon Nitride Si3N4 Ceramic Position Pins For Automotive Industry for sale
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