Base Metal supporting 1350 ¦C
Base Metal supporting 1350 ¦C
(OP)
What kind of base metal is able to support a temperature of 1350 °C ?
Base metal form : Flat products of 10 mm thickness
P.S. Up till now the highest base metal found is MA 956 (from SPECIAL METALS) limited to 1300 °C .
Sincerely,
A . Tsampalas
Base metal form : Flat products of 10 mm thickness
P.S. Up till now the highest base metal found is MA 956 (from SPECIAL METALS) limited to 1300 °C .
Sincerely,
A . Tsampalas





RE: Base Metal supporting 1350 ¦C
RE: Base Metal supporting 1350 ¦C
As the metal we are searching for is to serve as support tubes and is due to be fillet welded, the only solution you suggest would be refractory metals . We have tried to find a refractory metal going so high in temperature but up till now, our searching was unsuccessful .
What kind of refractory metal do you suggest that can be able to support 1350 °C ?
Sincerely,
A. Tsampalas
RE: Base Metal supporting 1350 ¦C
Rhenium and alloys
Zirconium & alloys
Molybdenum and alloys
Platinum/Rhodium group metals (although close to limits)
All of the above are subject to some degree of oxidation damage at 1350 F and above.
RE: Base Metal supporting 1350 ¦C
As designer you have to cool or keep the metal cool y engineering. In boiler furnaces you shield the exposed tubes, studded walls covered w/ refractory as an example.
Even NASA uses shields in their hi-temp uses,
shields., that's the word.
ER