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Titanium Grades

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Grade 12 – UNS R53400

TITANIUM GRADE 12 USES

This grade of titanium is great in high-temperature applications.  With excellent high-quality weldability, Titanium Grade 12 retains it’s strength.

It can be hot- and cold formed, and with characteristics similar to 300 series stainless steels, it is ideal for the following industries:

  • Heat exchangers
  • Marine and airfare components
  • Elevated temperature chemical manufacturing
  • Hydro-metallurgical applications

TITANIUM INDUSTRY SPECIFICATIONS

Industry Specifications
ASTM B265
B338
B348
B381
B861
B862
B863
ASME SB-265
SB-338
SB-348
SB-381
SB-861
SB-862
SB-863

Industry Specifications by Form Types
Seamless Pipe ASTM B861
ASME SB-861
Welded Pipe ASTM B862
ASME SB-862
Pipe Fittings ASTM B363
ASME SB-363
Tubing ASTM B338
ASME SB-338
Tubing Heat Exchangers ASTM B338
ASME SB-338
Bars & Billet ASTM B348
ASME SB-348
Sheet & Plate ASTM B265
ASME SB-265
Flanges ASTM B348
ASME SB-348
Casting ASTM B367
ASME SB-367
Fasteners ASTM B348
ASME SB-348
Forging ASTM B381
ASME SB-381

TITANIUM GRADE 12 CHEMICAL COMPOSITION & PROPERTIES

Chemical Composition Properties
C 0.08 max MINIMUM YIELD: 70 KSI
Fe 0.30 max MINIMUM YIELD: 50 KSI
H 0.0135 max HARDNESS: 14.9
Mo 0.2-0.4 TENSILE MODULUS: 103 GPA
N 0.03 max POISSON’S RATIO: 0.28
Ni 0.6-0.9  
O 0.25 max  
Ti Remaining  

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