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AMS 4921, TITANIUM GRADE 4 BAR

TITANIUM GRADE 4 BAR

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.

Specific Gravity

4.51 g/cm3

Typical Applications

Related Specifications

Aerospace Components

Cryogenic vessels

Hydrometallurgy

Medical and Dental devices

ASTM B348

TA 7

AMS 4921

ASTM F67

UNS R50700

Mil T 9047

Chemical Composition (Wt %)

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

Mechanical Properties in the Annealed Condition

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

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