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RBV Resin Bond Diamond
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Cubic Born Nitride(CBN)
Coated CBN & Micron Powder
Diamond & CBN Micron Powder
MD Metal Bond Diamond
 
Home Product Cubic Boron Nitride(CBN)
Product Brief
CBN is second in hardness only to diamond in the world. With very high thermal stability and resistance to chemical attack, CBN is widely used to machine variety of ferrous materials in the manufacturing industries where diamond abrasives are not normally suitable.
Product Purpose
Vit
M
R
El
Vitrified Bonds
Metal Bonds
Resin Bonds
Electroplated

CBN
CBN-10  
R
Black, friable, irregular shaped partcles, economic type product. Strongly is recommended in resin bond grind wheel application where large quantity and low cost of CBN abrasive are required simultaneously.
CBN-90  
Vit
Black, semi-blocky monocrystalline products, medium toughness. Its unique micro-fracturing characteristics bring wonderful performance in wheel life, grinding efficiency and surface finish.
CBN-90 is the product that is most widely used in resin and vitrified bond systems.
CBN-90N (60% by weight) is its coated nickel product.
CBN-150  
Vit
R
Black, medium fracture strength, blocky particles, high thermal stability is recommended in resin and vitrified bond.On base of its highter toughness than CBN-90,you can consider CBN-150 when long tool lift is required.
CBN-150N (60% by weight) is its coated nickel product.
CBN-190  
Vit
M
El
Black, very high toughness and thermal stability, regular shape, monocrystalline and microfracture method provide ideal tool life, suitable for vitrified, metal bond system, as well as for electroplated tools.
CBN-190N (60% by weight) is its coated nickel product.
CBN-20  
R
Amber, friable, irregular shaped particles, economic type products recommended for resin bond system application where large quantity and low cost of CBN abrasive are required simultaneously.
CBN-130  
Vit
El
Amber,semi-blocky mon crystalline product,medium toughness,unique micro-fracturing characteristics provide another choice to you besides CBN-90,used in vitrified bond system.
CBN-130N (60% by weight) is its coated nickel product and used in resin bond system.
CBN-220  
Vit
M
Brown, transparent monocrystal, its toughness is second only to CBN-300 in CBN family. High thermal stability is used in vitrified and metal bond systems provide long wheel life.
CBN-220N (60% by weight) is its coated nickel product.
CBN-220T is its coated titanium product.
CBN-300  
Vit
M
El
Gold, monocrystal, blocky particles. The highest fracture strength in our monocrystalline CBN family, very high thermal stability, most widely used in electroplated tools, provide very long wheel life in grinding of hard tool steel, carbon and alloy steel, cobaltbased superalloys.
CBN-300T is its coated titanium product.
CBN-350  
Vit
M
The highest fracture strength in all of our CBN products. Polycrystalline, black particles, irregular shape, its unique nano-fracturing, special surface texture, extremely high toughness make it terrific performance in demanding high removal rate application. It is widely used in metal and vitrified bond systems.
Crystal Strength Index
Influence of CBN's Fracture Form on Surface Finish
Available Mesh Size