ATI Ta2.5W


UNS R05252


Product Documents

Documents

Product Specifications By Form

Precision Machined Components

Composition

ElementMinimum (weight %)Maximum (weight %)Typical (weight %)
W2.03.5 
Nb0.50  
Mo0.020  
O0.015  
Ti0.010  
Ni0.010  
Fe0.010  
N0.010  
C0.010  
Si0.005  
H0.0015  
TaBalance  

Specifications

ASTM B521, B708

Sheet

Composition

ElementMinimum (weight %)Maximum (weight %)Typical (weight %)
W2.03.5 
Nb0.50  
Mo0.020  
O0.015  
Ti0.010  
Ni0.010  
Fe0.010  
N0.010  
C0.010  
Si0.005  
H0.0015  
TaBalance  

Tensile Strength

ksiMPa
40 min276 min

Yield Strength

ksiMPa
22 min - 30 max152 min - 207 max

Elongation

20% min - 25% max

Specifications

ASTM B521, B708

Tube

Composition

ElementMinimum (weight %)Maximum (weight %)Typical (weight %)
W2.03.5 
Nb0.50  
Mo0.020  
O0.015  
Ti0.010  
Ni0.010  
Fe0.010  
N0.010  
C0.010  
Si0.005  
H0.0015  
TaBalance  

Tensile Strength

ksiMPa
40 min276 min

Yield Strength

ksiMPa
28 min193 min

Elongation

20% min

Specifications

ASTM B521, B708

Contact

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