AMS 4921, Titanium Grade 4 Bar

Typical Applications

Aerospace Components

Cryogenic vessels

Hydrometallurgy

Medical and Dental devices

Titanium Grade 4 is a commercially pure form of titanium and has the highest strength of all the commercially pure titaniums.

It has excellent corrosion resistance in a wide variety of environments. Grade 4 (ASTM B348, AMS 4921, UNS R50700) can be found in aerospace, medical and industrial applications where high strength is needed.

Related Products

Technical specification

Related Specifications

ASTM B348
TA 7
AMS 4921
ASTM F67
UNS R50700
Mil T 9047

Specific Gravity

4.51 g/cm3

Chemical Composition (WT %)

 
Min  
Max  
C  
-  
0.08  
N  
-  
0.05  
O  
-  
0.40  
Ti  
-  
Bal  
Fe  
-  
0.50  
H  
-  
0.015  
Other  
-  
0.40  

Typical Mechanical Properties in the Annealed Condition

0.2% Proof Stress  
MPA  
483  
Tensile Strength  
MPA  
552  
Elongation  
%  
15  
Reduction of Area  
%  
25  
Hardness  
HRB  
100  

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