ELECTRONIC SPACE PRODUCTS INTERNATIONAL

1050 Benson Way, Ashland, OR 97520

Toll Free (800) 638-2581 * Fax (541) 488-8313

E-Mail: sales@espimetals.com

Alloy Composition

Alloy: Hastelloy ®* B-2

Nominal Composition in Percent:

            Ni                    67.00

            Co                   1.00

            Cr                    1.00

            Mo                  28.00

            Fe                    2.00

            Si                    0.10

            Mn                  1.00

            C                     0.020

            P                     0.025

            S                     0.010

UNS Number: N10665

Other Standard Specifications: ASTM B333, ASTM B335

Density: 9.22 g/cm³ (0.333 lbs/in²)

Exceptional Properties: corrosion resistance

* Hastelloy B-2 is a Registered Trademark of Haynes International Inc.