Vitrified Bond Wheels 400mm Cbn Wheel For Hard Steel Grinding And Sharpening
Shine Abrasives vitrified bond grinding wheels are mainly made of abrasives(conventional, CBN, diamond abrasives) and vitrified (ceramic) bond sintered in a certain proportion. The applications include rough grinding, semi-finish grinding, finish grinding and polishing for the surface of some products, molding grinding for the products with a large area, and grinding of superhard abrasive sintered bodies, etc.
Cubic boron nitride(CBN) is synthesized from hexagonal boron nitride(HBN), using alkali metals,
alkali earth metals or their nitrides are used as catalysts to transform into diamond-like crystal structure under high pressure and high temperature. The whole process is similar to that of graphite synthesizing diamond. CBN is a diamond-like crystal structure.
The hardness and thermal conductivity of CBN are only lower than that of a diamond. Compared with diamond, CBN has 2 main advantages: one is that CBN has good thermal stability, the other is that CBN has chemical inertia for iron group element compared with diamond.
The drawing of Shine Abrasives Vitrified Bond Wheels 400mm Cbn Wheel For Hard Steel Grinding And Sharpening
The main sizes form of Shine Abrasives Vitrified Bond Wheels 400mm Cbn Wheel For Hard Steel Grinding And Sharpening
| Abrasive Material:CBN | Bond Type:Vitrified |
| CBN Grit:B107 | Wheel Diameter: 350mm |
| Wheel Bore:203mmH7 | Wheel Weight:7kgs/PC |
| Wheel Thickness:50mm | CBN rim size:50x10mm |
Other standard sizes also are available as requested.
Features of Shine Abrasives Vitrified Bond Wheels 400mm Cbn Wheel For Hard Steel Grinding And Sharpening
High hardness performance, low sintering temperature, high strength and toughness,
good abrasive holding performance, heat resistance, oil resistance, water resistance,
acid and alkali resistance, good self-sharpening, trimming, long trimming interval,
uniform porosity, easy cooling, chip removal
Application picture for reference.
Attention:Workers should ensure that you are fully informed on the safe operation of abrasive cutting and grinding wheels
