Stainless Steel Investment Casting
Impro’s investment casting process can be performed on stainless steel to produce custom aerospace parts. Stainless steel investment casting is available for components from 0.03~45kg (0.07-100lbs) and a size limit of 500×500×500 mm (19.7” × 19.7” × 19.7”). Materials used include 17-4PH, 15-5PH, 304, 304L, 316, 316L, 347, 1020, 4140, and more.
Typical aerospace investment casting products include valve mounts, swirl nozzles, engine rings, bodies and assemblies, seats and assemblies, manifolds and assemblies, cooling tubes, mounting brackets and flanges, and retainer seals.