Zirconium Cathodes and Targets

Zirconium cathode or target request

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.

Send purity or grade, target diameter or other geometry, thickness, backing plate or bonding specification, surface finish, quantity, drawing, testing and certificate requirements. State the deposition process only where it affects the purchase specification.

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Material and specification notes

Process performance depends on the exact target, equipment and operating conditions. The historical elemental-property and grade tables below are background data; they do not certify a finished cathode, a stock quantity or coating performance.

Historical reference data

The tables 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.

Description	Value
Atomic (molar) mass g/mol	91,224
Oxidation state	4, 3, 2, 1, 0
Density [g/cm3]	6,5
Melting point t ° C	1855°С
Melt heat kJ/mol	19,2
Thermal conductivity K [W/(m-K)	22,7
Evaporation heat kJ/mol	567

UNS	Brand	Zr+Hf	H	Fe+Cr	Hf	O	C	N
R60700	Zr 700	99.2	0.005	0.2	4.5	0.1	0.05	0.025
R60705	Zr 705	95.5	0.005	0.2	4.5	0.18	0.05	0.025
R60702	Zr 702	99.2	0.005	0.2	4.5	0.16	0.05	0.025

Related zirconium products

See zirconium overview, iodide-refined zirconium and Evek LLC contacts. For a quotation, send the complete requirement through the form below or contact Evek LLC.