2021 wholesale price China Synthetic Diamond - B10 Black Cubic Boron Nitride Superabrasives CBN Powder – SinoDiam

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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 an...

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2021 wholesale price China Synthetic Diamond - 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	√	√	√	√	√	√	√	√	√	√	√

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Wu Jianzhong: Pay attention to innovation, focus on high-end, and promote the transformation and upgrading of superhard industry

Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for 2021 wholesale price China Synthetic Diamond - B10 Black Cubic Boron Nitride Superabrasives CBN Powder – SinoDiam , The product will supply to all over the world, such as: Vietnam, Tunisia, Belgium, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

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