ASTM B550 R60705 soft annealed (+A) Bar
R60705 alloy is a zirconium alloy. Cited properties are appropriate for the annealed condition. It has a moderately low thermal
conductivity and a moderately high tensile strength among zirconium alloys.
The graph bars on the material properties cards below compare R60705 alloy to: zirconium alloys (top), all alloys in the same
category (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.
Element |
Weight % |
|
Hf |
4.5 |
|
Nb |
2.0 — 3.0 |
|
O |
0.16 |
|
C |
0.05 |
|
N |
0.025 |
|
H |
0.005 |
|
Elongation A50 [ A50 ]
|
16.00 %
|
Tensile strength [ Rm ]
|
550.00 MPa
|
Yield strength Rp0.2 [ Rp0.2 ]
|
380.00 MPa
|