Error message

Notice: Only variables should be passed by reference in topfloor_preprocess_page() (line 259 of /var/www/www.metaltek.com/htdocs/sites/all/themes/topfloor/template.php).

Cast Grade: MAR-M-509®

OVERVIEW: Superalloy with excellent strength at high temperatures.

TYPICAL USES: Turbine engine components and aerosapce applications.

MetalTek Grade: MTEK MM509

Similar Specifications

Cast Grade: MAR-M-509®

Typical Chemical Composition (% by wt.)

Cr: 22.5 - 24.35

Ni: 9-11

W: 6.5 - 7.5

C Max: 0.55 - 0.65

Other: Co BAL; Ta 3-4; Ti; Zr

Minimum Mechanical Properties

Tensile, ksi: 105

Tensile, MPa: 725

Yield, ksi: 65

Yield, MPa: 450

Elongation %: 3

Heat Treatment: NOT HEAT TREATED