Heat conductivity below 0.4 K of the glass-ceramic Macor and Staybrite stainless steel
Abstract
The heat conductivities of Macor, a glass-ceramic, and of Staybrite, an easily machinable stainless steel (AISI type 325), have been determined below 0.4 K. For Macor, agreement with earlier measurements was observed. The heat conductivity of Staybrite appeared to be three times smaller than that of another type of stainless steel, reported earlier in the literature.
- Publication:
-
Cryogenics
- Pub Date:
- 1989
- DOI:
- 10.1016/0011-2275(89)90245-2
- Bibcode:
- 1989Cryo...29..982B