18503441. HOT ISOSTATIC PRESSING TO FORM A DIFFUSION BOND REGION (General Electric Company)
HOT ISOSTATIC PRESSING TO FORM A DIFFUSION BOND REGION
Organization Name
Inventor(s)
Chen Shen of Schenectady NY US
Shenyan Huang of Niskayuna NY US
HOT ISOSTATIC PRESSING TO FORM A DIFFUSION BOND REGION
This abstract first appeared for US patent application 18503441 titled 'HOT ISOSTATIC PRESSING TO FORM A DIFFUSION BOND REGION
Original Abstract Submitted
Methods are generally provided for forming a multi-metallic component. The method can include: positioning a nickel-based layer between an iron-based alloy and a nickel-based alloy and applying heat and pressure to the iron-based alloy and a nickel-based alloy such that the nickel-based layer forms a diffusion bond region. The nickel-based layer comprises greater than 50% by weight nickel, and the iron-based alloy, the nickel-based alloy, or both is in a powder form. The diffusion bond region is between a first region comprising the iron-based alloy and a second region comprising the nickel-based alloy to form the multi-metallic component.