Materials that can be Photochemically Etched

 

Photo Chemical Machining-A Cost Effective Alternative

This is a partial list of the metals we are able to photo etch.
Please contact us if your project requires a material not listed here.

Aluminum
Aluminum-Anodized
Brass
Cold Rolled Steel
Ceramics
Chromium
Copper, Rolled
Copper, Electrolytic
Copper, Beryllium
Copper, O.F.H.C.
Elinvar Extra®
Havar®
Inconel®
Lead
Magnesium
Manganese
Molybdenum
Molybdenum, Cold Rolled
Molybdenum, Arc Cast
Monel
Nickel
Nickel Silver
NicoSeal®
Therlo®
Sealmet 29-17®

ASTM F-31 Alloy

  • Glass Sealing 42-6®
  • Sylvania No. 4 Alloy®
  • Sylvania No. 4®

ASTM F-30 Alloy Glass Sealing 42®

  • 142 Alloy®
  • Glass Sealing 46®
  • 146 Alloy®
  • Glass Sealing 49®
  • 4750®
  • Glass Sealing 52®
  • 152 Alloy®

Soft Magnetic Alloys

44-50% NiFE Balance

  • High Permeability 49®
  • 4750 Alloy®
  • Hypernik®
  • High Permeability 45®
  • Nichrome®
  • Ni Span C
  • Permanickel®
  • Phosphor Bronze
  • Rehnium
  • Silver

Steels

Zinc
Zirconium
90-10 Copper-Nickel
Glass to Metal & Ceruim Glass to Metal

ASTM F-15Alloy

  • Kovar®

High Permeability Alloys

  • Hymu 80®
  • 4-79 Permalloy®
  • Hipernom®
  • Mumetal®
  • Hymu 800®
  • Supermalloy®
  • 5-79 Permalloy

Electrical Silicon Irons
Orthosil®

Controlled Expansion Alloys
Invar 36®
René 41
Titanium