Custom Tungsten Carbide Bushings, Sleeves & Shafts for Sale

In modern industrial manufacturing, tungsten carbide bushings, shaft sleeves, and shaft components have become indispensable core parts in numerous precision machinery and high-load equipment due to their high hardness, wear resistance, and excellent dimensional stability at elevated temperatures. 2025 marks a year of rapid high-tech development, particularly the swift advancement of artificial intelligence, which has propelled the growth of high-end manufacturing equipment. In the integration of AI and offline manufacturing, the wear resistance and precision of key transmission components directly determine the overall performance of equipment. Compared to traditional steel materials, tungsten carbide demonstrates superior performance in deformation resistance, fatigue resistance, and high-temperature environments, significantly reducing equipment maintenance frequency while enhancing overall operational efficiency.

Our products are manufactured using high-quality tungsten carbide as the base material through advanced powder metallurgy processes. Depending on application requirements, we can select carbide materials with varying tungsten content. After precision machining, hardness can reach HRC85-93, far exceeding the wear resistance performance of traditional steel. Tungsten carbide shaft sleeves and bushings not only effectively prevent wear between shafts and housing bores but also ensure precise fit and stability of moving components.

Our factory business: We design, develop and produce powder metallurgy moulds, carbide parts, powder injection moulds, stamping toolings and precision mould parts. Whatsapp:+8618638951317. Email: [email protected], 

Custom Sintered Carbide Parts Manufacturing Services

Our company specializes in customized machining services for carbide products, offering personalized solutions based on customer drawings or samples. Whether for shaft components, bushings, or non-standard custom parts, we can reasonably select tungsten carbide grades and machining methods according to different application scenarios. We provide comprehensive services from carbide internal and external cylindrical grinding, EDM, WEDM, and CNC to polishing processes, ensuring products achieve an ideal balance in strength, precision, and service life.

Precision Carbide Wear Parts for Demanding Applications

For equipment requiring high-temperature resistance, corrosion resistance, or long-term high-load operation, we can further enhance product stability and reliability through surface treatment and precision grinding technology. Dimensional tolerance control can reach ±0.001mm, cylindricity ±0.002mm, and concentricity ±0.002mm, ensuring products match your equipment perfectly in terms of dimensions and performance, meeting personalized requirements for special working conditions.

Quality Assurance and Industry Applications

Throughout the production process, we strictly implement quality control procedures, from raw material inspection and sintering molding to final testing, ensuring every product leaving our facility meets international standards. After years of accumulation, our tungsten carbide bushing and shaft sleeve products are widely used in mechanical manufacturing, metallurgical rolling mills, hydraulic equipment, mold industries, and other fields, earning long-term trust from our customers as reliable OEM carbide wear parts suppliers.

Please feel free to consult with us for customization. We will provide professional advice and a quotation plan based on your specific needs.