All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier

      Not afraid of high temperature heat dissipation fast black si3n4 ceramic roller spacer washer

      No reviews yet
      Shenzhen Hard Precision Ceramic Co., Ltd.9 yrsCN
      Hover to zoom in

      Key attributes

      Industry-specific attributes

      Material
      Silicon Nitride

      Other attributes

      Place of Origin
      Guangdong, China
      Type
      Ceramic Parts
      Application
      Industrial Ceramic
      Model Number
      Si3N4 140
      Brand Name
      Hard
      Processing Service
      Bending, Welding, Cutting, Punching, Decoiling, Moulding, Grinding, Drilling, Milling, Laser, CNC
      Color
      Gray Black
      Shape
      Customized
      MOQ
      1 pcs
      Feature
      High hardness, high strength, high temperacture
      Density
      >3.2g/cm3
      Rockwell Hardness
      HRA90
      Modulus of Elasticity
      290 Gpa
      Compressive Strength
      2500 Mpa
      Maximum use temperature
      1200C
      Application
      Machinery, electronic, chemical, petroleum etc.

      Packaging and delivery

      Selling Units:
      Single item
      Single package size:
      10X10X10 cm
      Single gross weight:
      1.000 kg
      Show more

      Lead time

      Quantity (pieces)1 - 10000 > 10000
      Lead time (days)15To be negotiated
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 10 piece
      Sample price:
      $0.01/piece

      Customization

      Customized logo
      Min. order: 10
      Customized packaging
      Min. order: 10
      Graphic customization
      Min. order: 10
      For more customization details, message supplier

      Product descriptions from the supplier

      1 - 99 pieces
      $3.00
      100 - 999 pieces
      $1.00
      1000 - 9999 pieces
      $0.50
      >= 10000 pieces
      $0.10

      Quantity

      Shipping

      Item subtotal (0 variations 0 items)
      $0.00
      Shipping total
      $0.00
      Subtotal
      $0.00
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 10 piece
      Sample price:
      $0.01/piece

      Membership benefits

      Quick refundsView more

      Protections for this product

      Secure payments

      Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

      Refund policy & Easy Return

      Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects
      Alibaba.com protects all your orders placed and paid on the platform with