SA 541 help 1

[ME231]

Can anybody please help me find thermal conductivity of SA 541 grade 3 (uns K12045)
Any additional info would also be greatly appreciated.
All my attempts to search online drew a blank!
thanks!

 

[doct9960]

Table TCD of ASME Section II Part D lists nominal coefficient of thermal conductivity for various materials. SA-541 grade 3 belongs to Material Group C in that table. Values for thermal conductivity are listed as a function of temperature so it's a long list. What's the temperature?

 

[ME231]

around 200-300C.

 

[doct9960]

200 °C - 40.1 W/m-°C
250 °C - 39.5 W/m-°C
300 °C - 38.7 W/m-°C

 

[ME231]

Thanks!