Water-Atomized Chromium-Iron Powder

    Product Model: FeCr60 / FeCr65

    Production Process: Smelting / Vacuum Water Atomization / Sieving

    Product Application: Applied in welding materials, as the coating for the production of special welding electrode coatings.

    Particle Size: 40 mesh, 50 mesh, 60 mesh, 100 mesh, 200 mesh, 300 mesh, 325 mesh, etc.

    Packaging: 25kg / 1000kg

    The main application fields of water-atomized chromium-iron powder are powder metallurgy, welding materials and metallurgical additives.

    Powder Metallurgy Field

    It is used to prepare high wear-resistant and corrosion-resistant iron-based powder metallurgy parts, such as mechanical transmission components, automobile engine parts and wear-resistant parts of metallurgical equipment. The excellent compressibility and sintering activity of water-atomized chromium-iron powder ensure the dimensional accuracy and mechanical properties of finished parts.

    Welding Materials Field

   As the core raw material of welding rods and wires, water-atomized chromium-iron powder can improve the strength, corrosion resistance and high-temperature resistance of welding joints. Therefore, it is widely used in the welding of stainless steel, heat-resistant steel and engineering machinery.

    Metallurgical Additives Field

    As an alloy additive in steelmaking, water-atomized chromium-iron powder can accurately adjust the chromium content in steel and optimize the hardness and corrosion resistance of steel. It is very suitable for the smelting of special steel and alloy structural steel.

    The unique advantages of water-atomized chromium-iron powder focus on three dimensions: composition, morphology, and performance.

    Uniform Composition and Controllable Purity

    During the production of water-atomized chromium-iron powder, the rapid cooling process of high-pressure water atomization can greatly reduce the composition segregation of the alloy liquid, ensuring a consistent chromium-iron ratio in all parts of the powder. Moreover, the powder has minimal impurity incorporation during production, and the chromium content and oxygen content can be precisely adjusted according to customer requirements to meet the purity standards of different fields.

    Strong Adaptability of Particle Morphology

    The water-atomized chromium-iron powder has an irregular near-spherical shape, which combines good fluidity and compressibility, facilitating subsequent mold forming and sintering processes. The rough and porous particle surface can enhance the activity during sintering, promote the bonding between particles, and ensure the mechanical properties of the finished parts.

    Stable Comprehensive Performance and Controllable Cost

    Compared with the gas atomization process, water atomization has lower production costs, and the finished powder has higher batch stability, making it suitable for large-scale industrial applications. Parts or welding materials prepared with water-atomized chromium-iron powder have better wear resistance and corrosion resistance, which can significantly extend the service life of end products.