Tungsten Carbide Shaft

Product Description

Overview

Tungsten Carbide Shaft is a shaft component made of tungsten carbide (WC) as the hard phase and cobalt (Co) as the bonded phase, with high hardness, high wear resistance, and high temperature resistance, and is widely used in precision machinery, metallurgical equipment, nuclear industry, medical equipment, and other fields. Using our tungsten products significantly improves the service life and stability of your equipment and provides the best performance support at the lowest cost. Our company has more than 20 years of professional experience in the production and export of non-ferrous metals. If you want to know more product details and prices, welcome to email our email.

Tungsten Carbide Characteristics

• High strength, high hardness, wear resistance 15-20 times higher than high-speed steel, long service life, suitable for processing high-hardness materials.
• Excellent high temperature resistance, can still maintain high hardness and stability at high temperatures of 900-1000°C.
• Cemented carbide has good resistance to acid, alkali, and salt environments, and is suitable for corrosive environments such as food processing and the chemical industry.
• It has a low coefficient of thermal expansion and high dimensional stability under temperature changes, ensuring no deformation during high-speed operation.
• High density, non-magnetic, cost-effective, no need for frequent replacement, customizable performance to meet the needs of different working conditions.

Tungsten Carbide Shaft Dimension

PS: YG6 series is suitable for non-ferrous metal finishing; YG8 series is suitable for medium-load precision machining; YG20 series is suitable for high impact conditions.

Application

1. Aerospace field: Tungsten Shaft is generally used for core components such as engine counterweight elements, inertial rotating elements, and gyroscope rotors, which can significantly improve flight safety and stability at high speeds.
2. Precision Manufacturing Industry: Tungsten Carbide Shaft is suitable for cold heading, cold drawing, and cold pressing molds for mass production of standard parts, bearings, etc., significantly improving mold life and machining accuracy.
3. Machining Field: Carbide Shaft serves as a core component of cutting tools such as turning tools, milling cutters, drills, boring tools, etc., suitable for high-speed cutting and difficult-to-machine materials.
4. Mining industry: suitable for installation in oil and gas extraction equipment, which can significantly improve the verticality and drilling depth efficiency of drilling.
5. Electronics industry: It can be used not only as an electrode material for EDM for the processing and manufacturing of high-precision electronic components, but also as a support structure for optical lenses in lithography equipment.
6. Medical devices: Used in PET-CT scanning equipment or linear accelerators to adjust the center of gravity, ensure stability during high-speed rotation, and significantly improve imaging accuracy.
7. Sporting goods: Often used in F1 racing engines and golf rackets, they improve high-speed performance and control sensitivity through precise counterweights.

Processing

(1) Prepare high-purity tungsten carbide powder and cobalt powder to mix in appropriate proportions to ensure the stability of the subsequent process and the consistency of the final product's performance.

(2) Use cold isostatic pressing technology to press and shape, remove burrs and sharp corners, and ensure that the density of the billet is uniform and free of defects.

(3) During the sintering process, the powder particles diffuse and combine to form a dense carbide structure.

(4) The sintered cemented carbide materials are quenched and cryogenically treated to significantly improve the hardness, wear resistance, and fatigue resistance of cemented carbide.

(5) Processes such as cylindrical grinding, wire cutting, and electrical discharge machining (EDM) are used to improve surface finish and dimensional accuracy.

(6) Comprehensive quality inspection, such as hardness testing, mechanical property testing, chemical composition analysis, non-destructive testing, dimensional appearance inspection, etc.

Tungsten Carbide Shaft Pictures

Packing

Our products are treated with moisture and oxidation resistance during the shipping phase, and are packaged in shock-absorbing foam and sturdy wooden boxes to avoid degradation during transportation and storage.

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