HIP (Hot Isostatic Pressing) is a high-temperature, high-pressure process to enhance material properties. It utilizes a specialized furnace housed within a gas pressure vessel. The process typically employs argon or nitrogen gas, pressurized up to 2000 bar and heated to temperatures up to 2000°C.The combination of pressure and temperature densifies components to near-theoretical density. It means internal defects like porosity, voids, and microcracks are eliminated.HIP usually operates at temperatures similar to conventional heat treatment processes. So, we can integrate both procedures into a single step, called High Pressure Heat Treatment (HPHT™). This innovative approach boosts productivity while reducing the need for additional capital equipment.
Technical Publication
Meeting demands for manufactured medical implants
Technical Publication