Metal Injection Molding
Metal injection molding technology combines the shape making capabilities of plastic injection molding with the material flexibility of powder metallurgy.
Taking advantage of unique process capabilities, it allows the combining of two or more components into one complex geometry or co-molding and bonding dissimilar materials.
Combining fine metal powders with a "binder" system, components are injection molded, de-bound and sintered, resulting in high-density, complex, precisely-shaped parts exhibiting properties approaching that of wrought material.
Alloy and stainless steel, as well as other non-ferrous alloys such as titanium, are common materials for metal injection molding.
Thixoforming
Combining the shape-making capabilities of plastic injection molding with conventional die-casting technology, in thixoforming, chipped material is fed through a precisely heated, multi-zone barrel, transformed into a semi-solid, thixotropic state and injected into a mold with vacuum assistance. Magnesium alloys are the most common materials utilized.
The thixotropic, or semi-solid, nature of the heated materials in this process provides microstructure refinement and enhances material properties. The result is complex, net shape and high-density components that offer exceptional metallurgical and tolerance capabilities over those of conventional die-cast components. Geometries can be more intricate, densities higher, and the finish finer in detail.
Contact Stork Kelch to learn how we specify metal injection molding or thixoforming to meet your needs.
Advanced Forming Technology
Founded in 1987, Advanced Forming Technology (AFT), a division of Precision Cast Parts Corporation, is the world leader in metal injection molding. AFT's state-of-the-art equipment and facilities, combined with a dedicated workforce, continue to advance the company's leadership in metal injection molding and thixoforming. Its commitment to customer service guarantees the highest quality from initial design to final product. Advanced Forming Technology has manufacturing facilities located in Colorado and Hungary.