Sandblasting Cabinet Blasting Pot And Sandblaster Parts

B4C Venturi Boron Carbide Nozzles Coarse Thread Aluminum jacket

Short Description:

Characteristics of boron carbide materials:

Boron carbide is one of the hardest man-made materials, which has the characteristics of light weight

Semiconductor property, neutron absorption, high grinding efficiency, and no reaction with strong acid strong base.

Mohs hardness is 9,36, microhardness is 5,400 ~ 6,300 kg/m2, density is 2.52 kg/m2, melting point is 2,450 degrees Celsius,

Boron carbide is a hexagonal dark color. Due to the above characteristics and properties, boron carbide is widely used in machinery

metallurgy, chemical industry, aerospace and military industry and other fields.

Abrasives can be used to process gemstones, ceramics, cutters, bearings, refractories in various fields of metallurgy


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail


    Product Tags


    The properties of the nozzle of boron carbide sintered in hot pressure and high temperature furnace are the same as that of boron carbide:


    The cross section is a spiral radioactive pattern, the basic nozzle shape is a cylinder and a vertebral body, it is difficult to do special-shaped and step type.


    1) Extremely hard and wear resistant


    2) It cannot react with acid or base


    3) High, low temperature and high pressure resistance


    4) Density ≥2.46g and cm3;


    5) Microhardness ≥ 3500kGF /mm2;


    6) Bending strength ≥400Mpa;


    7) The melting point is 2450℃.

    Length :150mm

    Jacket: Aluminum & PU

    Bore :8/10/12mm

    Thread:2” coarse thread



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