International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
E100 KTC100 Availability confirmed on request
E125 KTC125 Availability confirmed on request
E110 KTC110 Availability confirmed on request

Zirconium metal tube for a defined specification

Evek LLC serves buyers throughout the United States. Typical delivery is 2–3 weeks, subject to grade, form, quantity, availability and destination. No stock level or fixed price is claimed on this page.

Specify the zirconium grade or UNS designation, applicable material and tube standards, outside diameter, wall thickness, length, condition, quantity, inspection and certificate requirements. Send a drawing where tolerances or end features matter.

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Material and specification notes

Zirconium is the metal; zirconia is zirconium oxide ceramic. This page concerns metal tubing, not ceramic zirconia tubes. Suitability for corrosive or high-temperature service must be checked against the exact grade, process conditions and governing specification.

Historical reference data

The table below is retained from the prior technical page for orientation only. Verify units, grade and limits against the purchase specification and mill certificate before use; it is not a current stock or price list.

Brand or Zr+Hf Hf Nb Be Ni Al Ti Cr Pb O2
Э100 KTZ100 99,7 0,01 - 0.0005 0.01 0.005 0.007 0.005 0,005 0.14
Э110 KTC 110 99.5 0,01 0,9−1,1 0,003 0,02 0,008 0.007 0,02 0,005 0,10
Э125 KTZ 125 99.5 0,01 2.4−2.7 0,003 0,02 0,008 0.007 0,02 0,005 0,06−0,1

Related zirconium products

See zirconium product overview, Zr 702 flat and wire forms and Zr 705 / E125 enquiries. For a quotation, send the complete requirement through the form below or contact Evek LLC.