Acid resistant tantalum fasteners, are produced with the Ultramet CPT tantalum diffusion surface technology for highly corrosive environments. Because we could utilize standard steel fasteners as the base material and then grow a corrosion resistant pure tantalum surface, a unique fastener is created with the strength of a stainless steel fastener and the corrosion resistance of tantalum.

This process is ideal for larger fasteners that are 1/2" and larger where solid tantalum is cost prohibitive or not mechanically strong enough.

Acid Resistant Tantalum FastenersTantalum Fasteners

  • Tantalum Bolts
  • Tantalum Nuts
  • Tantalum Screws
  • Tantalum Washers
  • Tantalum Studs


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