Tungsten carbide titanium

(W, Ti)C powder is a raw material widely used in the cemented carbide industry and other advanced materials industries. It is typically produced by dissolving two or more carbides along with other compounds such as nitrides. Our company employs a unique carburization and solid-solution process to manufacture composite carbide products that feature stable composition, uniform distribution, high solid-solution capacity, low impurity content, and controllable particle size.

Tungsten carbide-tantalum-titanium solid solution

(W,Ta,Ti)C powder is a raw material widely used in the cemented carbide industry and other advanced materials industries. It is typically produced by dissolving two or more carbides along with other compounds (such as nitrides). Our company employs a unique carburization and solid-solution process to manufacture composite carbide products that feature stable composition, uniform distribution, high solid-solution capacity, low impurity content, and controllable particle size.

Thermal Spraying Nickel-Chromium—Chromium Carbide Powder

Thermal Spraying Tungsten Carbide Powder

Tungsten carbide itself is extremely hard (with a Mohs hardness of about 9 and a Vickers hardness well above 1500 HV). However, pure tungsten carbide coatings are highly brittle and very difficult to spray. Therefore, the tungsten carbide powders used in thermal spraying are not pure WC; rather, they are composite powders made by combining WC particles with a metallic “binder phase” (typically cobalt Co, but sometimes nickel Ni, chromium Cr, or cobalt-chromium alloy CoCr).

Introduction to Wear-Resistant Powder Materials for Thermal Spraying

To reduce wear caused by material erosion on equipment components, a wear-resistant coating is applied to the surface of these components, thereby protecting the substrate material of the equipment parts. Coating processes typically include plasma-sprayed oxide ceramic coatings and supersonic flame-sprayed alloy coatings.

Introduction to Corrosion-Resistant Powder Materials for Thermal Spraying

The ceramic coating materials used in plasma spraying primarily consist of oxide ceramics from the alumina-titanium/chromium oxide series. Coatings produced by this spraying process exhibit exceptionally excellent and stable wear resistance, friction reduction, and corrosion resistance. The coating microstructure is dense, and when combined with appropriate pore-sealing treatments, these coatings are widely used in components such as plungers, piston rods, and sealing sleeves in petroleum, hydraulic, and marine equipment. They effectively mitigate the corrosive effects of media on equipment parts while also meeting stringent wear resistance requirements.

Thermal Spray Aluminum Oxide Thermal Spray Powder

Alumina FUJIMI’s alumina is a melt-quenched and crushed alumina powder used for thermal spraying. ■ SEM image of thermal-sprayed alumina powder 1. Utilizes powder grading technology, ensuring spray coating without spattering. 2. Designed for use with various types of plasma torches to achieve higher deposition efficiency.

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