2.4951-NiCr20Ti – Nimonic® 75 – Nicrofer® 7520

Nimonic® 75 is an 80/20 nickel-chromium alloy with controlled additions of titanium and carbon. Today, it is mainly used in sheet metal applications, where oxidation and scaling resistance, as well as medium strength at high operating temperatures are required. Today, as in the past, the alloy is still being used in gas turbine construction but also in thermal processing, furnace components and heat treatment plants. It is easy to process and well-suited for welding.

Some options for processing:

  • Turning
  • 5-axis milling
  • Eroding
  • Marking
  • etc.

This material is sold under the following brand names:

  • Nimonic® 75
  • Nicrofer® 7520