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A10 Amber Color Cubic Boron Nitride Abrasive Powder For Resin Bond Application

A10 Amber Color Cubic Boron Nitride Abrasive Powder For Resin Bond Application

 

1. Cubic Boron Nitride Introduction

 

CBN (cubic boron nitride) superabrasive is with high hardness and high temperature resistance, four times that of traditional abrasive in wear resistance, and have extraordinary thermal conductivity. CBN is widely used in grinding manufacturing market, from aerospace superalloys and thermal spraying to the hardened steel in automotive bearing and gear industry to improve efficiency and get the shortest processing time.

CBN-A10, Amber color, medium strength, irregular shape, good self-sharpness, mainly use in resin bond system.

 

2. Character of CBN powder

 

CBN-B10

CBN-B20

CBN-A10

CBN-A20

CBN-B10, with black 

color, irregular shape, 

medium toughness, 

high thermal stability, 

protruding acute angle, 

used in resin and 

vitrified bond system, 

providing high 

performance and 

efficiency.

CBN-B20, Bright black,

opaque, blocky crystal, 

with complete and 

regular crystal, high 

toughness, higher impact resistance and thermal 

stability, and thermal 

stability. Used in 

vitrifiedl bond system 

and electroplated 

grinding tools to 

process ferrous metals 

and alloys

CBN-A10, Amber color, 

medium strength, 

irregular shape, good

self-sharpness, mainly 

use in resin bond system

Golden color, blocky 

crystal shape, high

strength, high thermal

stability, widly used 

in electroplating tools,

metal bond, vitrified

bond system.

 

 

4. Available Mesh Size

 

60/70

70/80

80/100

100/120

120/140

140/170

170/200

200/230

230/270

270/325

325/400

CBN-B10

CBN-B20

CBN-A10

CBN-A20

5. CBN Micron Size  
International Standard China Standard Mesh Size Application
0-0.1 W0.1 100000 Super Mirror Polishing
0.0.25 W0.25 60000 Super Mirror Polishing
0-0.5 W0.5 30000 Mirror Polishing
0-1 W1 15000 Mirror Polishing
0-2 W1.5- 13000 Fine Polishing
1-2 W1.5 12000 Fine Polishing
1-3 W2.5 10000 Fine Polishing
2-4 W3.5 6500 Fine Polishing
2-5 W4 5000 Fine Polishing
3-6 W5 4000 Fine Polishing
4-6 W6 3500 Fine Polishing
4-8 W7 3000 Normal Polishing
4-9 W10 2500 Normal Polishing
5-10 W10 2000 Normal Polishing
6-12 W10 1800 Normal Polishing
8-12 W12 1600 Normal Polishing
7-14 W14 1500 Normal Polishing
8-16 W14 1300 Normal Polishing
10-20 W20- 1200 Normal Polishing
12-22 W20 1000 Normal Polishing
15-25 W20+ 800 Normal Polishing
20-30 W28 700 Normal Polishing
22-36 W28+ 600 Rough Grinding
20-40 W40- 500 Rough Grinding
30-40 W40 450 Rough Grinding
35-45 W40+ 400 Rough Grinding
36-54 W50 350 Rough Grinding
D46 325/400 320 Rough Grinding
D54 270/325 270 Rough Grinding
D64 230/270 230 Rough Grinding
D76 200/230 200 Rough Grinding