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Titanium

Exceptional strength-to-weight ratio and corrosion resistance for the most demanding applications — our titanium range spans commercially pure to high-strength alloys. Browse by series below, or search directly for a specification.

TitaniumTA seriesTB seriesTC-series
Titanium / TC-series

TC4 (Grade 5 / Ti-6Al-4V) Titanium Round Bar

TC4 Grade 5 Ti-6Al-4V Titanium Round Bar is the workhorse alpha-beta titanium alloy, with a high strength-to-weight ratio. In annealed / STA condition it delivers 895 MPa tensile strength, 828 MPa yield strength and 10% elongation, making it a fit for aerospace and medical parts. Sizes: 3-300mm dia. Surface finish: Black / Turned / Ground. Standards: ASTM B348 Gr.5; EN 3.7165; GB TC4; UNS R56400. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B348 Gr.5
DIN TiAl6V4
GB TC4
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Titanium / TA series

TA4 (Grade 4) Titanium Round Bar

TA4 Grade 4 Titanium Round Bar is the highest-strength commercially pure (CP) titanium grade. In annealed condition it delivers 550 MPa tensile strength, 483 MPa yield strength and 15% elongation, making it a fit for demanding structural applications. Sizes: 3-300mm dia. Surface finish: Black / Turned / Polished. Standards: ASTM B348 Gr.4; EN 3.7065; GB TA4; UNS R50700. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B348 Gr.4
DIN Ti4
GB TA4
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Titanium / TA series

TA3 (Grade 3) Titanium Round Bar

TA3 Grade 3 Titanium Round Bar is a higher-strength commercially pure (CP) titanium bar than Grade 2. In annealed condition it delivers 450 MPa tensile strength, 380 MPa yield strength and 18% elongation, making it a fit for aerospace and marine structures. Sizes: 3-300mm dia. Surface finish: Black / Turned / Polished. Standards: ASTM B348 Gr.3; EN 3.7055; GB TA3; UNS R50550. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B348 Gr.3
DIN Ti3
GB TA3
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Titanium / TA series

TA2 (Grade 2) Titanium Round Bar

TA2 Grade 2 Titanium Round Bar is a commercially pure (CP) titanium bar with reliable strength and weldability. In annealed condition it delivers 345 MPa tensile strength, 275 MPa yield strength and 20% elongation, making it a fit for pressure vessels and piping. Sizes: 3-300mm dia. Surface finish: Black / Turned / Polished. Standards: ASTM B348 Gr.2; EN 3.7035; GB TA2; UNS R50400. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B348 Gr.2
DIN Ti2
GB TA2
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Titanium / TA series

TA1 (Grade 1) Titanium Plate

TA1 Grade 1 Titanium Plate is the softest, most ductile commercially pure (CP) titanium grade, with excellent formability and corrosion resistance. In annealed condition it delivers 240 MPa tensile strength, 170 MPa yield strength and 24% elongation, making it a fit for chemical and marine components. Sizes: 0.3-30mm thick, up to 1500x3000mm. Surface finish: No.1 / 2B / Mirror. Standards: ASTM B265 Gr.1; EN 3.7025; GB TA1; UNS R50250. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B265 Gr.1
DIN Ti1
GB TA1
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Titanium / TA series

TA2 (Grade 2) Titanium Plate

TA2 Grade 2 Titanium Plate is the most widely used commercially pure (CP) titanium grade, balancing strength, weldability and corrosion resistance. In annealed condition it delivers 345 MPa tensile strength, 275 MPa yield strength and 20% elongation, making it a fit for chemical, marine and architectural use. Sizes: 0.3-30mm thick, up to 1500x3000mm. Surface finish: No.1 / 2B / Mirror. Standards: ASTM B265 Gr.2; EN 3.7035; GB TA2; UNS R50400. Custom sizes, mill certs and fast export quotes available from Dilisteel.
ASTM B265 Gr.2
DIN Ti2
GB TA2
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Titanium / TA series

TA1 (Grade 1) Titanium Sheet

Commercially pure titanium, highest formability and corrosion resistance
ASTM B265
DIN Ti1
GB TA1
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