Binder Jet 3D Printed and Electroplated Stainless Steel 316L Chain Circles

Binder Jet 3D Printed and Electroplated Stainless Steel 316L Chain Circles

Process 3D Print, Post Curing, Polish, Electroplate
Material Metal
Quantity 6 pcs
Price Range $100-1,000
Lead Time 5 workdays


About Project

Here are three 3D-printed stainless steel 316L chain circles with different surface effects – the raw finish, electroplated silver, and PVD-plated black. Binder Jet 3D printed parts could be strengthened with some post-processing techniques, including curing, sintering, infiltration, polishing and plating. The metal materials could be much stronger and more durable than their green stage.


  • Step 1: After confirming the requirements with the client, the chain circles are suggested to be printed with binder jetting technology and stainless steel powder.
  • Step 2: In metal binder jetting, a liquid binder is selectively applied to join powder particles, layer by layer. The process begins by spreading a thin layer of powder, with printheads strategically depositing droplets of binder into the powder bed. The printing plate then lowers and another layer of powder is spread.
  • Step 3: When printing is completed, remove the extra material for recycling. Clean the surface of the model with compressed air. There are no supports that need to be removed.
  • Step 4: Smoothen the surface with electrolytic polishing technique and coat them into silver and black with electroplating and PVD (Physical Vapor Deposition).