SATPC0039199 Tab 04 4 SOW.pdf

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E3D IN625 RAM2 Powder for HLS Risk Reduction Testing
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80NSSC25910215Q
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This document is a Procurement Scope of Work for IN625-RAM2-AM Alloy Powder Specification (Formulation II Mod 2). The specification details precise requirements for a specialized metal powder, including a detailed composition breakdown with specific weight percentages for elements like Nickel (≥50 - ≥75%), Iron (≥10 - ≥20%), and Chromium (≥10 - ≥25%), among others. The powder must have a specific particle size distribution within +325 mesh/1250 mesh (45 um/+10 um) range, with strict limitations on particle sizes per ASTM standards.

The document specifies that the powder must be primarily spherical, free of significant satellite particles, and have smooth surfaces. The vendor is required to deliver 600 Kgs of the IN625 RAM2-AM powder within 8 weeks of procurement award. This specification appears to be part of a NASA contract for HLS (likely Human Landing System) Risk Reduction Testing, with Elementum 3D, Inc. identified as the sole source provider for this specialized powder.

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IN625-RAM2 Procurement Scope of Work

N625-RAM2 -AM Alloy Powder Specification – Formulation II Mod 2

1. The IN625-RAM2 -AM powder (formulation II) shall have composition as shown in Table 1.

Name CAS Number % Weight

Nickel 7440-02-0 -

Iron 7439-89-6 -

Chromium 7440-47-3 -

Molybdenum 7439-98-7 -

Titanium 7440-32-6

Niobium 7440-03- -

Silicon 7440-32-6

Manganese 7439-96-

Aluminum Powder (Stabilized)

7429-90-

Boron 7440-42-8

Cobalt 7440-48-4

Tantalum 7440- -7

Copper 7440- -8

Carbon 7440-44-0

Table 1. IN625 RAM2-AM Powder Composition – Formulation II (weight %)

2. The IN625-RAM2 -AM powder particle size distribution (PSD) shall target the ranges listed in Table 2.

Table 2. IN625-RAM2 -AM Powder Size Requirements.

Powder Mesh or Micron Size Notes IN625-RAM2 AM +325 mesh/1250 mesh (45 um/+10 um)

1. Particles greater than +325 mesh per ASTM B214

2. Particles smaller than 10 (um)

3. IN625 RAM2 -AM powder shall be primarily spherical in shape, free of significant satellite particles, and have smooth surfaces.

4. Vendor shall deliver 600 Kgs of IN625 RAM2 -AM within 8 weeks of procurement award.

File details come from the government source that posted it. Updated .