What is the composition of Zirconium 704 Alloy?

Published composition ranges are not available for Zirconium 704 Alloy in this record. The source entry did not carry a verified composition.

What standards cover Zirconium 704 Alloy?

The governing standards for Zirconium 704 Alloy include ASTM B550, ASTM B551, ASTM B658. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is Zirconium 704 Alloy used for?

This alloy is used in applications demanding the property set described in its family: special.

How do I verify a mill certificate for Zirconium 704 Alloy?

Compare each element value on the certificate against the min/max ranges in the spec table above. Paste the values into the SpecBase validator to get an automated pass/fail check.

Zirconium 704 Alloy

UNS R60704 special

Validate composition

Quick answer

Zirconium 704 Alloy is a special specified by ASTM B550, ASTM B551, ASTM B658. Typical composition: .

Zirconium 704 is a corrosion-resistant zirconium alloy, primarily used in chemical processing industries due to its excellent resistance to a wide range of aggressive media, particularly strong acids and alkalis. It contains small additions of iron, chromium, and nickel to enhance its mechanical properties and corrosion resistance.

Applicable Standards

ASTM B550
ASTM B551
ASTM B658

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