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Requirements for 3rd party powder distributors.

4130 steel parts made using binder jet additive manufacturing (BJAM) that have been austenized, quenched, and tempered for high-strength. Additionally, they were HIPped prior to austenizing for improved fatigue resistance.

Parts made using Binder Jet Additive Manufacturing (BJAM) using 4130 steel powder that is used in the as-sintered condition for medium strength and weldability

4130 steel parts made using binder jet additive manufacturing (BJAM) that has been austenized, quenched, and tempered for high-strength.

4130 steel powder to be used in additive and other manufacturing for aerospace and defense purposes.

Material specification for parts made from 316L using laser powder bed fusion. Very similar to AMS 7036 except that heat treatment is stress relieved and annealed as opposed to HIP.

This specification establishes process controls for the repeatable production of preforms by Hybrid Laser Arc Directed Energy Deposition (HLA-DED). It is intended to be used for aerospace parts manufactured using Additive Manufacturing (AM) metal alloys, but usage is not limited to such applications.

This specification establishes the requirements for AlSi10Mg parts produced by laser-powder bed fusion (L-PBF) .

Material specification for 316L parts made using L-PBF. Includes chemistry, heat treatment, NDT, minimum properties

Process specification for arc wire directed energy deposition (AW-DED) process.

This specification covers use of the Laser-Wire Deposition process to additively manufacture Titanium 6Al4V products, with anneal and age post-processing.

Parent aerospace materials specification describing common material requirements of binder jetted, debound, sintered, solution heat treated, and aged 17-4 PH precipitation hardenable stainless steel parts and preforms. This document describes shared properties across other child, slash-sheet part specifications for the same alloy and additive manufacturing modality.

Child aerospace materials specification describing process control documentation requirements outlined in AMS7022 to establish material properties and their associated acceptance criteria of binder jetted, debound, sintered, solution heat treated, and aged 17-4 PH precipitation hardenable stainless steel parts and preforms. This document describes specific properties resultant of the Desktop Metal Production System P-1 and its unique key process variables. Parts may require subsequent machining or surface finishing to meet specific application requirements.

This specification prescribes process requirements for the operation of an additive manufacturing machine or ancillary apparatus to maintain continuous, closed-loop powder handling and reconditioning of used, metal powder for reuse in subsequent additive manufacturing of aerospace parts. Such powders may be pre-alloyed or commercially pure. This specification is not limited to a specific additive manufacturing process workflow that both generates used powder and consumes reuse powder. It is intended to define those procedures and requirements necessary to achieve required cleanliness and performance of metal powder feedstock when continuously used and processed within the same additive manufacturing process and equipment. This specification is intended to be used in conjunction with relevant AMS powder specifications and AMS process specifications for additive manufacturing.

This document defines a recommended practice for addressing metal additive manufacturing (AM) machine requalification for all fusion-based metal AM machines. In general, this applies to powder bed fusion (PBF) and wire- or powder-fed directed energy deposition (DED) technologies. Plasma, electron beam or lasers are applicable energy source(s).

This specification covers a corrosion and heat-resistant nickel alloy in the form of parts produced by laser-powder bed fusion (L-PBF) on machines using standard parameter sets that are subjected to post-deposition stress relief (SR), hot isostatic press (HIP), and age operations. Parts may require subsequent machining or surface finishing to meet requirements for application.

Part specification for components produced using Al-1.0Mg-0.6Si-0.28Cu-0.2Cr-0.7B-0.2C-2.4Ti (A6061-RAM2) powder

This SAE Aerospace Recommended Practice (ARP) outlines a development, design/repair, and industrial guidance for systems using additive manufacturing (AM) to respond to aircraft requirement specifications. These recommendations reflect procedures that have been effective for designing/repairing metallic alloy components.

This specification establishes process controls for the repeatable production of aerospace parts by EB-DED-Wire. It is intended to be used for metal aerospace parts produced by additive manufacturing (AM), but usage is not limited to such applications.

Form This specification covers a moderate-to-high conductivity and strength copper alloy and improved wear resistance in the form of pre-alloyed powder. Application This powder has been used typically as feedstock in additive manufacturing of components. Material properties are influenced by the additive manufacturing process and subsequent heat treatment, see the final material specification for application guidance.