Corten vs Temperature

[NicBar54]

Does someone have or can you direct me to a yeld stress vs temperature table for Corten Steel?

Thank you

 

[ijzer]

I have data for Corten High Temp , so pls advice temperature.

 

[NicBar54]

I have to work between 400°C (750°F) and 450°C (840°F), if possible i'd like to verify up to 500°C (930°F)

Thank you

 

[sjrfc2]

I have some old USS literature that calls out two grades of Cor-Ten (A & B). Cor-Ten A has superior ductility at higher temps and there's a cautionary note regarding the use of Cor-Ten B above 800 deg F because of the low elongation and reduction of area during stress rupture testing (less than 10%).

The following was in the USS literature for yield:

Cor-Ten B: 46.7 KSI @ 600 deg F, 45.1 KSI @ 800 deg F, 35.8 KSI @ 1000 deg F

Cot-Ten A: 41.1 KSI @ 600 deg F, 39.9 KSI @ 800 deg F, 35.2 KSI @ 1000 deg F

 

[NicBar54]

At what temperature must I consider Cor-Ten A in phase of Creep?

Thank you for all answers

 

[metengr]

About 650 deg F or higher.

 

[NicBar54]

Is it possible to know the source of these data? Or, even better, to have a copy of the diagram? (yeld stress vs temperature?)

Thank you