Grade 1
Commercially pure titanium with high ductility and corrosion resistance for formed and corrosion-service components.
TITANIUM PIPE
Titanium Tube & Pipe for Critical Applications.
Seamless titanium tube and pipe from EST Metal for chemical, marine, heat exchanger and engineering applications. Review grades, dimensions, standards and surface options, then submit your technical requirements for quotation.
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TITANIUM TUBE & PIPE
TECHNICAL DATA
Specification at a Glance.
Final dimensions, tolerances, certification and inspection requirements should be confirmed against the governing purchase specification and project requirements.
Product Type
Seamless Titanium Tube & Pipe
Available Grades
Grade 1, Grade 2, Grade 9, Grade 12
Outer Diameter
6–114.3 mm
Wall Thickness
0.4–10 mm
Length
100–6000 mm
Primary Standards
ASTM B338 / ASME SB338
ASTM B337 / ASME SB337
ASTM B861 / ASME SB861
ASTM B337 / ASME SB337
ASTM B861 / ASME SB861
Production Route
Cold Finished — Cold Drawing and Cold Rolling
Surface Options
Pickled, passivated, inside & outside mechanical polished,
bright annealed and electropolished (EP)
Typical Applications
Heat exchangers, condensers, chemical processing equipment,
desalination, marine service and industrial piping systems
Dimensions and availability depend on grade, wall thickness, required standard, finishing route and purchase specification.
GRADES & STANDARDS
Built Around the Governing Specification.
Grade selection and standard selection depend on corrosion environment, mechanical requirements, fabrication route and service conditions.
Grade 2
Widely used commercially pure titanium for heat exchangers, chemical equipment, marine and general industrial service.
Grade 9
Ti-3Al-2.5V alloy providing higher strength than commercially pure grades while retaining useful formability.
Grade 12
Titanium alloy used where enhanced corrosion resistance and elevated service performance are required.
Heat Exchanger & Condenser Tubes
Commonly specified for seamless and welded titanium and titanium alloy tubes used in heat exchanger and condenser service.
Seamless & Welded Pipe
Referenced for titanium and titanium alloy pipe applications according to the governing purchase specification.
Seamless Titanium Pipe
Applied to seamless titanium and titanium alloy pipe for corrosion-resistant industrial service.
MECHANICAL PROPERTIES
Typical Minimum Mechanical Properties.
Minimum tensile and yield values shown below are specification reference values. Final certified properties depend on product condition, dimensions and governing material standard.
| Grade | Tensile Strength ksi |
Tensile Strength MPa |
Yield Strength ksi |
Yield Strength MPa |
Elongation % |
|---|---|---|---|---|---|
| Grade 1 | 35 | 240 | 20 | 138 | 24 |
| Grade 2 | 50 | 345 | 40 | 275 | 20 |
| Grade 9 | 90 | 620 | 70 | 483 | 15 |
| Grade 12 | 70 | 483 | 50 | 345 | 18 |
Values are reference minimums for material grade comparison. Certified requirements must follow the applicable ASTM / ASME specification and purchase order.
CHEMICAL COMPOSITION
Grade Chemistry Reference.
Chemical composition limits vary by grade and governing specification. Values below provide a practical grade comparison for procurement review.
| Grade | N Max | C Max | H Max | O Max | Fe Max | Al | V | Mo | Ni |
|---|---|---|---|---|---|---|---|---|---|
| Grade 1 | 0.03 | 0.08 | 0.015 | 0.18 | 0.20 | — | — | — | — |
| Grade 2 | 0.03 | 0.08 | 0.015 | 0.25 | 0.30 | — | — | — | — |
| Grade 9 | 0.03 | 0.08 | 0.015 | 0.15 | 0.25 | 2.5–3.5 | 2.0–3.0 | — | — |
| Grade 12 | 0.03 | 0.08 | 0.015 | 0.25 | 0.30 | — | — | 0.2–0.4 | 0.6–0.9 |
Composition values are shown in weight percent unless otherwise specified. Final chemistry requirements must follow the applicable material specification and certified mill test report.
PIPE DIMENSIONS
Common Pipe Size Reference.
The table below provides commonly referenced nominal pipe sizes and schedule wall thicknesses for engineering review. Final titanium pipe availability should be confirmed by grade, standard, outside diameter, wall thickness and quantity.
| NPS | Outside Diameter mm |
Schedule 5S WT mm |
Schedule 10S WT mm |
Schedule 40S WT mm |
Schedule 80S WT mm |
|---|---|---|---|---|---|
| 1/2" | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 |
| 3/4" | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 |
| 1" | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 |
| 1-1/4" | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 |
| 1-1/2" | 48.3 | 1.65 | 2.77 | 3.68 | 5.08 |
| 2" | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 |
| 2-1/2" | 73.0 | 2.11 | 3.05 | 5.16 | 7.01 |
| 3" | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 |
| 3-1/2" | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 |
| 4" | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 |
DIMENSION BASIS
NPS / OD / Schedule Wall Thickness
Use the nominal size as a reference only. Purchase orders should state actual outside diameter and wall thickness where possible.
PROCUREMENT
Confirm Grade + Standard + WT
Titanium pipe availability depends on grade, required wall, manufacturing route, quantity and inspection requirements.
CUSTOM SIZE
Non-Schedule Dimensions
Custom OD and wall combinations may be reviewed separately according to specification and production feasibility.
Schedule dimensions are provided as an engineering reference. Final dimensional requirements must follow the governing pipe specification and customer purchase documentation.
APPLICATIONS
Where Titanium Tube & Pipe Is Used.
Titanium tube and pipe are selected where corrosion resistance, low density, strength and service reliability are critical. Grade and specification should be matched to the actual operating environment.
Heat Exchangers
Seamless titanium tubes for heat transfer equipment, condensers and thermal systems requiring strong corrosion resistance.
Chemical Processing
Titanium tubing and piping for chemical plants, process equipment and aggressive fluid service.
Desalination
Titanium tubes for seawater handling, desalination systems and corrosion-sensitive water service.
Marine
Tube and pipe components for marine systems, offshore equipment and seawater environments.
Power & Energy
Titanium tubing for condensers, cooling systems and selected energy-sector applications.
Industrial Piping
Custom titanium pipe dimensions for engineered industrial systems and corrosion-resistant process lines.
PROCUREMENT SUPPORT
Send the Specification. We Review the Supply Route.
A complete technical request helps us confirm material grade, manufacturing route, dimensional feasibility, inspection scope and quotation requirements more efficiently.
Grade & Standard
Specify titanium grade and applicable ASTM, ASME or customer material specification.
OD & Wall Thickness
Provide actual outside diameter and wall thickness, or NPS / Schedule when applicable.
Length & Quantity
Include required cut length, total quantity and expected delivery schedule.
Surface & Condition
State pickled, polished, bright annealed, electropolished or other required finish.
Inspection
Specify dimensional inspection, NDT, pressure testing or additional quality requirements.
Destination
Provide delivery country or destination so packing and logistics can be reviewed.
READY TO SOURCE?
Have a Titanium Tube or Pipe Requirement?
Send grade, standard, OD, wall thickness, length, quantity and destination. Our team will review the specification and respond with the next step.
REQUEST A QUOTE ↗
Technical drawings and purchase specifications are welcome.
RFQ CHECKLIST
Send the details that matter.
For a faster quotation, include grade, dimensions, quantity, standard, surface condition, drawing and destination when available.
01Material grade & standard
02Dimensions & tolerances
03Quantity & delivery target
04Drawing / inspection requirements
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