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Factory Direct Wholesale High Density Boron Carbide Spray Nozzles1
Spraying Machinery Spreading Equipment, Boron Carbide Sandblasting Nozzle, Boron Carbide Sand Blasting Nozzle for Sale
Xiamen Innovacera Advanced Materials Co., Ltd.
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Product Description Boron Carbide Sandblasting Nozzle Air Sandblaster Boron Carbide Spray Nozzle is made of boron carbide, which can be replaced with the one kowned hardness of alloy and carborundum, silicon nitride, alumina, zirconia and so on. The nozzle is with high weight and durable using for machines.B4C specifications: 1. Density: 2.50-2.65 g/cm32. Elastic modulus: 510 Gpa3. Knoop Hardness: 33004. Flexural strength: 400-650 Mpa5. Compressive strength: 4100 Mpa6. Fracture toughness: 4.5-7.0 Mpa. M1/27. Coefficient of thermal expansion: 4.5x1068. Thermal Conductivity: 29 m0k9. Maximum permissible service temperature in air: 1500C Boron carbide nozzles and inserts are produced by hot pressing. They are used in sandblasting and shot peening equipment. Advantages of Boron Carbide Nozzles: * Longer service life: In terms of service life, boron carbide nozzles have the longest service life, such as for sandblasting and shot peening. * Lower cost per use: Boron carbide costs more but will outlast tungsten carbide by 3 to 10 times. * Reduce down time * Maintain efficiency PropertyValueGeneral Chemical FormulaB4CMechanical Density2.52 gm/ccHardness27.4 GPaModulus of Elasticity450 GPaFlexural Strength350 MPaCompressive Strength3000 MPaPoisson's Ratio0.2Fracture Toughness3.2 MPa m?Electrical Dielectric Strength-Dielectric Constant-Volume Resistivity-Thermal Coefficient of Thermal Expansion2.7 x 10^-6/°CThermal Conductivity27 W/(m*K)Specific Heat1854 x10^3 J/(Kg*K)Shock Resistance-Maximum Working Temperature600 °COptical Index of Refraction-Birefringence-Transmission Band- All properties are at room temperature unless otherwise noted.Engineering data are representative, and are not intended as absolute nor warrantable. Manufacturer's Data shown is blended from multiple sources and therefore illustrates the marketplace.
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