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SA 541 help

SA 541 help

SA 541 help

(OP)
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!

RE: SA 541 help

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?

RE: SA 541 help

(OP)
around 200-300C.

RE: SA 541 help

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

RE: SA 541 help

(OP)
Thanks!

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