Wholesale Making Synthetic Diamonds - B10 Black Cubic Boron Nitride Superabrasives CBN Powder – SinoDiam
Wholesale Making Synthetic Diamonds - B10 Black Cubic Boron Nitride Superabrasives CBN Powder – SinoDiam Detail:
Black Cubic Boron Nitride Superabrasives CBN Powder B10
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 widly 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-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.
2. Character of CBN powder
Material | Density (g/mm3) | Microhardness(Kg/mm2) | Bending Strength (MPa) | Compressive Strength (MPa) | Elasticity Modulus (104MPa) | Thermal Expansivity10-6/℃ (0-100℃) | Heat Stability(℃) |
CBN | 3.48 | 4695-8600 | 300 | 800-1000 | 72 | 2.1-2.3 | 1300-1500 |
3. Avaliable 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 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
Product detail pictures:
Related Product Guide:
Wu Jianzhong: Pay attention to innovation, focus on high-end, and promote the transformation and upgrading of superhard industry
We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Wholesale Making Synthetic Diamonds - B10 Black Cubic Boron Nitride Superabrasives CBN Powder – SinoDiam , The product will supply to all over the world, such as: Malta, Georgia, Paraguay, With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.
By Leona from Malaysia - 2018.12.14 15:26
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
By Dawn from Kenya - 2017.05.02 18:28