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AMS 4900, Titanium Grade 3 Sheets and Plates

Typical Applications

Welded aerospace ducting

Structural aerospace components

Metal Finishing

Titanium Grade 3 is a commercially pure form of titanium.

It is widely used because it combines excellent formability and moderate strength (slightly higher than that of Grade 2) with superior corrosion resistance. This combination of properties makes Grade 3 titanium (ASTM B265, AMS 4900) ideal for a large variety of chemical and marine as well as aerospace and medical applications where strength is a consideration.

Technical specification

Related Specifications

ASTM B265
ASME SB-265
AMS 4900

Specific Gravity

4.51 g/cm3

Chemical Composition (WT %)

 
Min  
Max  
C  
-  
0.08  
N  
-  
0.05  
O  
-  
0.35  
Ti  
-  
Bal  
Fe  
-  
0.30  
H  
-  
0.015  
Other  
-  
0.40  

Typical Mechanical Properties in the Annealed condition

0.2% Proof Stress  
MPA  
Min  
380
Tensile Strength  
MPA  
Min  
450
Elongation  
%  
Min  
18
Reduction of Area  
%  
30
Hardness  
HRB  
90

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