High Quality Superfine Tungsten Carbide Powder

High quality superfine tungsten carbide powder is a raw material for the production of ultra-fine grain cemented carbide. It has high hardness and wear resistance as well as high strength and impact toughness.

Its total carbon makes tungsten carbide phase in the two-phase zone, and the free carbon content is not more than 0.05%;
Its average particle size is not more than 1μm, and the main particle size of less than 2μm is greater than 70%;
Its iron content is not more than 0.02%.

high quality superfine tungsten carbide powder picturePreparation
High quality superfine tungsten carbide powder can be prepared by spray drying. The spray drying method is a thermochemical synthesis method, which is a method combining a chemical and a physical method to atomize a solution to obtain ultrafine particles through physical means. The superfine tungsten carbide powder prepared by the method has good quality, uniform particle size, large specific surface area and high porosity.

More details, please visit:

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright © 1997 - 2024 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com