IntroductionIron-based powder metallurgy (PM) parts are prone to rust due to their iron content, especially in humid or high-temperature environments. Black oxide treatment is commonly used to improve surface corrosion resistance, but additional protective measures are essential for long-term durabi

Iron-based powder metallurgy (PM) components are known for their excellent mechanical properties and cost-effectiveness, making them a popular choice in industries requiring strong, durable materials. The pressure resistance of such components largely depends on factors like material composition, ma

Powder Metallurgy Injection Molding (MIM) combines plastic injection molding with powder metallurgy technology, offering an efficient method for manufacturing complex metal parts. In the MIM process, annealing plays a critical role in determining the mechanical properties, microstructure, and dimens

Powder Metallurgy Injection Molding (MIM) is a highly efficient manufacturing technology widely used for producing complex components. While small gate designs are common in traditional MIM processes, adopting large gate designs can enhance production efficiency, particularly for parts requiring hig

Powder metallurgy (PM) is a highly advanced manufacturing process that involves the shaping and sintering of metal powders into complex and high-performance components. The size of the metal powders used in PM plays a crucial role in determining the quality, mechanical properties, and precision of t

The elastic modulus of powder metallurgy materials refers to the ability of the material to resist deformation within the elastic deformation range, which is the ratio of stress to strain. The elastic modulus of powder metallurgy materials is usually slightly lower than that of traditional cast or f