(330) 282-8111 Jon@23rdCenturyCNC.com

One-Stop-Shop

One Stop Shop

As a full service machine shop, we take pride in providing our customers with a start to finish one-stop-shopping experience. While some customers prefer to supply materials, or handle secondary operations internally, our typical job includes all the sourcing and finishing steps to provide a complete and ready to use component or sub-assembly to our customers.

We have a wide network of material vendors to search for any odd alloy or uncommon stock size needed. Likewise, if the project requires machining steps which we cannot do in-house then we have a vetted list of suppliers to aid in completing your parts. Post-Finishing of parts is something we take great care in, and only outsource to qualified vendors who take the same care in their work as we do. And finally, if desired, then we gladly handle the sub-assembly of finished parts to customer specifications.

We have a niche in Tool Steel materials (A2, D2, O1, S7, H13, M2, DC-53), but our expertise spans a broad range of materials, such as…

Stainless Steels

  • 300 Series – 301, 303, 304, 316, 321
  • 400 Series – 410, 420, 440
  • Precipitation Hardening Stainless Steels 13-8PH, 15-5PH, 17-4PH

Alloy Steels

  • 4140, 4150, 4340, 52100, 8620, 9310

Red Metals

  • Copper – C101, C110, C145, C182
  • Brass – C260, C360, C385, C485
  • Bronze – C630, C863, C932, C954, SAE 841

Ductile Iron

  • Durabar G2

Aluminum Alloys 

Including our ability to heat treat alloys to various tempers and aerospace AMS specifications before or after machining.

  • Tooling Plate – ATP-5, K100S, & MIC-6
  • Sheet Metal Grades – 3003, 5052, 5086
  • Plate & Bar Stock – 2024, 6061, 6063, 7075

Exotic Alloys

  • Cobalt Chrome
  • Tungsten & Carbide
  • Ceramics & Graphite
  • Molybdenum
  • Invar

Engineering Plastics & Rubbers

  • Acetal & Delrin – Including ESD Grades
  • Ultem & PEEK
  • Polycarbonate
  • PVC, Nylon, Nyloil, UHMW, PVC, etc.
  • Silicone & Fluorosilicone rubber

Our in-house machining capabilities can accommodate most part features, but we have a list of qualified vendors for the following processes.

  • Sheet metal punching and bending
  • Plasma, Flame, Waterjet, and Fiber Laser cutting
  • TIG, MIG, & Laser Welding
  • Deep-Hole Drilling, aka Gun Drilling
  • Wire, Ram, and Small Hole EDM
  • Blanchard and large flat grinding
  • Double Disc Grinding – Including non-magnetic alloys
  • Centerless and Cylindrical ID/OD Grinding
  • Honing
  • Gear Cutting – Including Vertical Shaping
  • Large Boring Mill or Big-Bore Lathe services

Our finishing partners can provide the following services, many of which can be certified to AMS, SAE, ASTM, MIL, NADCAP, and other specifications.

Heat Treatments

  • Through or Case Hardening (carburizing or carbo-nitride) 
  • Annealing, Normalizing, & Stress Relieving
  • Gas Nitriding
  • Laser Hardening (similar to induction or flame hardening)
  • Cryogenic Tempering

Coatings

  • Black Oxide – Including Stainless Steels – And optional MIL-DTL-13924 (Class 1 & Class 4) certified test reports.
  • Anodize
  • Passivation
  • Chem-Film – Chromate, Alodine, & Iridite
  • Electroless Nickel – Including Black Nickel, Teflon co-deposit, or Nickel Boron Nitride
  • Tin
  • Zinc – Clear & Yellow
  • Chrome – Flash/Satin & Hard Buildup
  • Copper
  • Silver
  • Gold – Including MIL-G-45204, Type I, Type II and III
  • Powder Coating
  • CVD & PVD Coatings, such as Titanium Nitride (TiN) and many others

Other Services

  • Laser Marking
  • Metallurgical analysis
  • Magna-Flux
  • Glass Bead & Sand Blasting