phone-icon800.354.0806
765.456.6012
The Home of HASTELLOY® and
HAYNES® Alloys

Creep-Rupture

HAYNES® R-41 Sheet, Age-Hardened*

Temperature Creep Approximate Initial Stress to Produce Specified Creep in
100h 1,000h
°F °C % ksi MPa ksi MPa
1200 649 1 105 724 84 579
R 110 758 90 621
1300 704 1 75 517 59 407
R 85 586 68 469
1400 760 1 53 365 34 234
R 63 434 43 296
1500 816 1 32 221 18 124
R 39 269 24 165
1600 871 1 17 117 9.0 62
R 23 159 13 90
1700 927 1 8.4 58 4.6 32
R 13 90 6.5 45

*Samples were age hardened by heat treating at 2050°F (1121°C) /30 min./RAC + 1650°F (899°C) /4h/AC

Print Page
Back to top