Alloy Grade / UNS: CF3

  • Overview

    Austenitic corrosion resistant alloy typically used for pressure containing components. CF-3A is a modified version of CF-3 to provide higher strength.

  • Typical Uses

    Pump and valve parts.

  • MetalTek Grade

    MTEK 304L

Similar Specifications

Cast UNS: J92500

Wrought UNS: S30403

Wrought Grade: 304L

Cast Grade: CF3

Cast ASTM: A351, A743, A744

Military/AMS: AMS 5371

* AMS specifying sand casting.

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: 0.03

Chromium: 17-21

Manganese: 1.5

Iron: n/a

Copper: n/a

Nickel: 8.0-12.0

Lead: n/a

Tin: n/a

Silicon: 2

Zinc: n/a

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%

Heat Treatment: Solution Anneal