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4dhcpmingchen

Silicon carbide nozzle

  • Finished product characteristics

    ● High concentricity ● High wear resistance ● High corrosion resistance ● High oxidation resistance ● Strength remains unchanged under high temperature environment ● Good self-lubrication ● Anti-erosion

  • Product characteristics

    The nozzle uses high-purity silicon carbide powder, through isostatic pressing molding, firing high-density structural parts, long life, good heat dissipation performance, small friction coefficient, according to the spray of raw materials, spray amount, view point, anti-blocking status, etc., the product has hollow push shape, half-solid half-hollow cone, solid cone, etc., the quality is easy to clean.

  • Precision machining

    1. High purity silicon carbide powder

    2. Open mold processing: dry pressing, CIM injection molding, isostatic pressing.

    3. Appearance processing: surface grinding, outer diameter/inner diameter grinding, fine engraving machining, grinding, polishing grinding.

  • Application field

    ● Spray ● Spray ● Oil spray ● Sand blast ● Spray welding ● Powder and other equipment accessories.

  • 基础特性 主要成分纯度(wt%) 99
    颜色 黑色
    密度(g/cm³) 3.16
    吸水性(%) 0
    机械特性 弹性模量GPa 450
    抗压强度MPa 224
    抗弯强度(MPa) 400
    泊松比 0.14
    维氏硬度(GPa) 30
    热特性 最热作业温度(℃) 1600
    热膨胀系数(1/℃×10-6) RT~500℃ 3.9
    RT~800℃ 4.3
    导热系数(W/m x K) 40
    热震抗性△T(℃) 300
    电特性 体积电阻率 25℃ 3x10的6次方
    介电常数 10GHz
    定制流程
    • 1

      根据产品

      应用要求

    • 2

      设计研发

      优化方案

    • 3

      严密精

      准出图

    • 4

      严格挑

      选原料

    • 5

      多种成型

      烧结成坯

    • 6

      研磨抛光

      精密加工

    • 7

      多种检具

      专业测量

    • 8

      合格产品

      包装出货