CP Grade 1 Titanium: ASTM B265

At Titanium Processing Center we continually update our inventory with a range of titanium grades so you can find what you need for any project. Grade 1 titanium (CP-1 Titanium, ASTM b265 Grade 1) is ideal for products that require a high corrosion resistance, like those used in the chemical and marine industries. It is also a good option in air-frame construction, where you need easier formability. This grade is available for everything from pipe and tubing to billets and bar – whatever you need for your next project.

We are a fully stocked supplier of high-quality titanium products, and we also have an experienced manufacturing division that can provide the fabrication and machining services you need to get the materials cut, drilled, sheared, or otherwise made to your specifications. Take a look at the mechanical, tensile, and physical properties of our grade 1 titanium and contact us to learn more about our offerings.

Chemical Composition (%) (Max. values unless range is shown)0.08 C; 0.20 FE*, 0.03 N; 0.18 O; 0.015 H(sheet; 0.0125H (bar); 0.00100 H (billet)
MILL ANNEALED
TENSILE PROPERTIES
Guar. R.T. Min.Typical Elev. Temp. Prop.
600 F800 F1000 F
Ultimate Strength (psi)35,00026,00020,000
Yield Strength (psi)0.2% offset25,00015,00013,000
Elongation in 2″ (%)Sheet > 0.025 thick243226
Reduction in Area (%) Bar3070/8070/80
MECHANICAL PROPERTIES*Also available with 0.05 max FE for superior corrosion resistance.
Stress Rupturein Time ShownStress (psi)
Time (Hrs.)
Stress and Timeto Produce ElongationShown (Creep)Stress (psi)
Time (Hrs.)
Creep (%)
Charpy V-Notch Impact (ft.-lbs.) at Room Temperature
Bend RadiusUnder 0.070″ thick1.5 X Thickness
0.070″ And Over2.0 X Thickness
Welded Bend Radius1.5 – 2.0 X Thickness
HardnessRΒ70
PHYSICAL PROPERTIES
Beta Transus (F ± 25)1630
Coefficient of Thermal Expansion (10-6in./in./F)32-2124.8
32-6005.1
32-10005.4
32-12005.6
32-15005.6
Density (lbs./cu. in.)0.163
Melting Point, Approx (F)3040
Electrical Resistivity at Room Temp. (Microhms cm)56
Modulus Elasticity – Tension (106 psi)14.9
Modulus Elasticity – Torsion (106 psi)6.5
Thermal Conductivity(Btu/hr/sq. ft./F/ft.)9.0 at Room Temperature
Specific Heat (Btu/lb./F) at Room Temp.0.124
WeldabilityGood
Annealing Temp. (F)Full1300°/30 Min. – 2 Hrs,; Air Cool
Stress Relief1000-1100°/30 Min.; Air Cool
Forging* Temp. (F)Blocking1600-1700°
Finishing1500-1600°
Available Mill ProductsBar, Billet, Extrusions, Plate Sheet, Strip, Wire, Pipe, Tubing
Typical ApplicationFor corrosion resistance in the chemical and marine industries; in air-frame construction
where maximum ease of formability is desired.
Industry SpecificationsASTM

  • B265 Grade 1
  • B348 Grade 1
  • B337 Grade 1
  • B338 Grade 1
  • F67 Grade 1
  • F467 Grade 1
  • F468 Grade 1

For more information on our grade 1 titanium (CP-1 Titanium, ASTM b265 Grade 1), give us a call at 586-716-7555 or use our instaQuote.