Min. Order Reference FOB Price
50 Pieces US$2.00-5.00 / Piece
Product Description
Perfect Quality Boron Carbide Nozzles Name Boron carbide nozzle for sand blasting machine Parameter high hardness good wear-resistance property corrosion resistance high temperature resistance density: ≥2.46g/cm3 micro hardness ≥3500kgf/mm2 bending strength: ≥400Mpa ...