Custom Tungsten Parts
Custom Tungsten Parts (Build-to-Print)
Tungsten Parts Wyoming machines custom tungsten and tungsten heavy alloy parts build-to-print to your drawing, holding tight tolerances for aerospace, defense, and medical programs. From prototype to production, we manufacture powder-to-part in Laramie, Wyoming.
Why Build-to-Print with TPW?
From prototype to production, we machine custom tungsten and heavy-alloy parts to your exact drawing for aerospace, defense, and medical programs:
- Made to Your Exact Drawing: Build-to-print machining holding tight tolerances on tungsten and WHA, no catalog constraints.
- Prototype Through Production: Single prototypes, first articles, and repeatable production runs from one domestic supplier.
- Full Material Certification: Certificate of Conformance, material certs, and dimensional verification on every order.
- Direct Engineering Access: Work directly with our Laramie, Wyoming team on tolerances, alloy selection, and delivery.
What TPW Makes in Custom Tungsten Parts
Build-to-print components to your specification:
- Available in alloy grades from 17.0 to 18.8 g/cm³ per ASTM B777 / AMS7725F
- Certificate of Conformance (C of C) on every order; full lot traceability
- First-article inspection with dimensional and weight verification
- AS9100D and ISO 9001 certified; ITAR-registered; DFARS-compliant; Made in USA
Every custom order is produced to your drawing with full documentation and dimensional verification. Direct coordination with our Laramie, Wyoming facility. Request a quote with your drawings and quantities.
Tungsten Machining Services
Tungsten Parts Wyoming provides tungsten machining services for build-to-print parts in pure tungsten and tungsten heavy alloy. Because tungsten is hard and brittle, machining it demands specialized tooling, fixturing, and finishing; our engineers review each drawing and confirm tolerance capability before quoting. We machine, grind, and finish washers, plates, rods, counterweights, and complex geometries to your specification.
Capabilities
| Max dimensions | To your drawing |
| Tolerances | Surface-ground, cylindrical-ground, and EDM-finished to tight tolerances |
| Materials | Pure tungsten and tungsten heavy alloy (W-Ni-Fe, W-Ni-Cu) per ASTM B777 |
| Finishes | Turned, milled, ground, and lapped to specification |
Our proprietary lubrication enables machining of up to 97% tungsten content, and our in-house grinding shop holds tight tolerances with a high surface finish on tungsten and tungsten carbide (WCCo, WCNi) components.