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Titanium Grades

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Grade 9 – UNS R56320

TITANIUM GRADE 9 USES

Titanium Grade 9 offers the same strength as Grade 5, while still maintaining easy weldability and formability.  Benefits include:

  • Excellent corrosion resistance in seawater applications
  • Superior strength-to-weight ratio
  • Excellent resistance to pitting, crevice and erosion corrosion
  • Resistant to stress corrosion cracking in sour gas- and chloride environments

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
Castings ASTM B367
ASME SB-367
Fasteners ASME B348
ASME SB-348
Forgings ASTM B381
ASME SB-381

TITANIUM GRADE 9 CHEMICAL COMPOSITION & PROPERTIES

Chemical Composition Properties
AI 2.5-3.5 MIN.TENSILE: 90 KSI
C 0.05 max MINIMUM YIELD: 70 KSI
Fe 0.25 max HARDNESS: 13.1
H 0.013 max TENSILE MODULUS: 107 GPA
N 0.02 max POISSON’S RATIO: 0.34
O 0.12 max  
V 2.0-3.0  
Ti Remaining  

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