ASME SB338 UNS R50400 Grade 2 Titanium SMLS Tube For Industrial Applications
Product Introduction
ASME SB338 UNS R50400 Grade 2 Titanium Tube Overview
ASME SB338 UNS R50400 Grade 2 titanium tube is a commercially pure titanium tube manufactured according to ASME SB338 specification for heat exchanger and industrial applications.
Grade 2 titanium is one of the most widely used commercially pure titanium grades due to its combination of corrosion resistance, low density and suitable mechanical properties.
These titanium tubes are commonly used in environments requiring resistance against seawater, chloride-containing media and chemical processing conditions.
The tubes can be supplied in seamless or welded forms with customized dimensions according to engineering requirements.
Technical Specifications
Specification of UNS R50400 Grade 2 Titanium Tube
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Item
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Specification
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|
Product Name
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Grade 2 Titanium Tube
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Material Grade
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UNS R50400
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|
Standard
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ASME SB338
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Material Type
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Commercially Pure Titanium
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|
Grade
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Titanium Grade 2
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Manufacturing Type
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Seamless / Welded
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Outer Diameter
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Customized
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Wall Thickness
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Customized
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Length
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Random Length / Fixed Length
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Surface Treatment
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Pickled / Bright Finish / Customized
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Heat Treatment
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According to specification requirements
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|
Inspection
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Dimensional Inspection, Mechanical Testing, NDT
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|
Certification
|
Material Test Certificate (MTC)
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Chemical Composition
Chemical Composition of Titanium Grade 2
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Element
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Requirement
|
|
Titanium (Ti)
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Balance
|
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Carbon (C)
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≤0.10%
|
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Oxygen (O)
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≤0.25%
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Nitrogen (N)
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≤0.03%
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|
Hydrogen (H)
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≤0.015%
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Iron (Fe)
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≤0.30%
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Mechanical Properties
Mechanical Properties of UNS R50400 Titanium Tube
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Property
|
Requirement
|
|
Tensile Strength
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≥345 MPa
|
|
Yield Strength
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≥275 MPa
|
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Elongation
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≥20%
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Density
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Approx. 4.51 g/cm³
|
Applications
Applications of ASME SB338 Grade 2 Titanium Tube
Heat Exchanger Industry
Commonly used in:
Chemical Processing Equipment
Applications include:
Marine Engineering
Used for:
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Seawater cooling systems
-
Offshore equipment
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Marine heat exchangers
Power Generation
Applications:
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Condenser systems
-
Cooling water systems
Desalination Equipment
Titanium tubes are commonly selected for:
Product Advantages
Advantages of ASME SB338 UNS R50400 Titanium Tube
Compliance with ASME SB338 Standard
Manufactured according to ASME SB338 requirements for seamless and welded titanium alloy tubes.
Excellent Corrosion Resistance
Grade 2 titanium provides corrosion resistance characteristics suitable for seawater and chemical processing environments.
Wide Application Range
Suitable for:
Traceable Material Documentation
Available documents include:
Difference Between Titanium Grade 2 and Grade 5
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Item
|
Grade 2
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Grade 5
|
|
Material Type
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Commercially Pure Titanium
|
Titanium Alloy
|
|
Strength
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Moderate
|
Higher
|
|
Corrosion Resistance
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Excellent
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Good
|
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Typical Use
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Heat exchangers, chemical equipment
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Aerospace, structural parts
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