Authors have been contracted and are working on these chapters for 2023 and 2024:

Rene 104 - a powder alloy used in critical rotating aircraft engine components

Inconel 617 (Revision) - Ni-Cr-Co-Mo alloy displaying excellent high temperature strength and corrosion resistance; it is used in fossil fuel and nuclear power plant components, aircraft and land-based gas turbines, among other applications

Inconel 718 (Additive Manufacturing) - "workhorse" superalloy long used across multiple industries, known for high temperature strength, creep resistance, toughness and weldability

C17200 - a beryllium-copper alloy used in aerospace, oil and gas, and many other applications; it exhibits good machinability, high static and fatigue strength

Haynes 282 - a wrought superalloy utilized in high temperature structural applications; it is known for a unique combination of creep strength, thermal stability, and weldability

Haynes 244 - a low thermal expansion Ni-Mo-Cr-W alloy designed for static applications up to 1400°F; it provides a higher maximum use temperature than other low thermal expansion alloys

SCF19 - an austenitic, N-strengthened stainless steel with 5% Mo for improved stress-corrosion-cracking performance; it is applied in harsh oil and gas drilling environments