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ASTM B550 R60705 soft annealed (+A) Bar

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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