Copper sintering

ironstainless steelaluminum

As a leading powder metallurgy supplier, we focus on providing high-quality metal parts with high strength, high precision, and superior performance. Our powder metallurgy solutions are trusted in the automotive, machinery, aerospace, and industrial fields. Whether you need small-batch customization or large-scale production, we can ensure consistent quality, competitive prices, and on-time delivery. We provide complete powder metallurgy solutions, from material selection and engineering design to tooling, production, and quality inspection. Whether you need small-batch customized parts or mass production of standard components, our team ensures that every product meets international standards and exceeds your expectations. We use a variety of materials such as iron, stainless steel, copper, and special alloys to deliver tailored solutions for different performance requirements. What is Powder Metallurgy? The principle of powder metallurgy can be visualized as a combination of “making ceramics” and “baking bread.” It involves two magical core stages: 1. Compaction: We first take metal powders (like iron, copper, etc.) and uniformly blend them with binders and lubricants according to a precise formula. 2. Sintering: This is the critical step that gives the part its life and strength. We place the green compacts into a high-temperature furnace with a controlled atmosphere (to prevent oxidation). The furnace temperature is raised to about 80-90% of the metal’s melting point (e.g., around 1120°C for iron-based parts).