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Example page — specifications and photos to be confirmed. Values shown are typical starting points, not a quotation or a record of a delivered order.

Part example · Metal 3D Printing

Metal AM regenerative thrust chamber demo

Cylindrical chamber example with cooling-channel style features, used to discuss metal AM for propulsion hardware — parameters are illustrative only.

Additively manufactured thrust chamber style cylinder with cooling features
Photo courtesy xa-blt.com (authorized for 3DWK use). 3DWK example page — brand remains 3DWK; not a BLT storefront listing.
  1. 01

    Project walk-through

    1. Confirm channel cross-section and minimum wall

    2. Orient the build to reduce support inside channels

    3. Plan powder removal and flush paths before release

  2. 02

    Risks to call out early

    Trapped powder and unsupported overhangs inside regenerative-style walls are common failure modes. Your drawing should show inlet/outlet access clearly.

    • No customer names or performance claims on this example page
    • No invented thrust or Isp figures

    Example · to be confirmed — not a flight article record.

Typical specification

Starting points for this part

Process
Metal powder-bed fusion Example · to be confirmed
Material
Cu alloy or Ni alloy Example · to be confirmed
Internal features
Cooling-style channels Example · to be confirmed
Inspection
Channel continuity check Example · to be confirmed
Post
Powder removal, optional HIP Example · to be confirmed
Additively manufactured thrust chamber style cylinder with cooling features
Photo courtesy xa-blt.com (authorized for 3DWK use). 3DWK example page — brand remains 3DWK; not a BLT storefront listing.

Next step

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