Product Introduction:
ASTM B338 titanium tubes are seamless or welded tubes manufactured for heat exchanger and condenser applications. These tubes offer exceptional corrosion resistance, high strength-to-weight ratio, and long service life in aggressive environments such as marine, chemical processing, and desalination industries. Shaanxi CXMET Technology Co., Ltd. supplies ASTM B338-compliant titanium tubes in Grades 1, 2, 7, 9, 11, 12, 16, 17, and more.
Standard | ASTM B338 (Seamless and Welded Titanium Tubes) |
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Grades Available | Gr1, Gr2, Gr3, Gr4, Gr7, Gr9, Gr11, Gr12, Gr16, Gr17 |
Manufacturing Type | Seamless / Welded |
Outer Diameter | 6.0 mm – 114.3 mm |
Wall Thickness | 0.5 mm – 5.0 mm |
Length | ≤ 15 meters (customized lengths available) |
Condition | Annealed (M) |
Tolerance | OD & WT per ASTM B338 / customer specification |
Surface Finish | Pickled, Polished, Sandblasted |
Testing | Eddy Current, Hydrostatic, Ultrasonic, Visual |
Certification | EN10204 3.1 / Third Party (SGS, BV, etc.) |
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Excellent corrosion resistance to seawater and chlorides
High strength and fatigue resistance
Lightweight and durable
Available in both seamless and welded formats
Strict dimensional and mechanical tolerance per ASTM B338
Heat exchangers and condensers
Offshore and marine engineering
Chemical processing plants
Desalination systems
Power generation and nuclear cooling systems
Aerospace and automotive structures
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Packed in plywood cases with plastic wraps for tube protection
Each tube capped to prevent contamination
Shipping via air, sea, or express to global destinations
Standard lead time: 7–25 working days
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Shaanxi CXMET Technology Co., Ltd., founded in 2005, is headquartered in China's Titanium Valley and operates a 50,000 m² facility. With 10 million RMB in registered capital and over 80 technical staff, we specialize in R&D, manufacturing, and exporting of non-ferrous and refractory metals, including titanium, nickel, tantalum, niobium, zirconium, molybdenum, and tungsten.
Our materials serve industries ranging from marine and oil & gas to medical, chemical, electronics, and aerospace. We uphold integrity, development, innovation, and excellence in service. Our mission is to create value for clients, benefit our enterprise, and support employee growth. With a forward-looking vision, we strive to innovate and lead the global titanium market.
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Extensive Product Range
We supply titanium nickel tantalum niobium tungsten molybdenum zirconium and related alloys
Outstanding Production and Processing Capabilities
Equipped with advanced forging CNC machining and testing equipment across 50000 square meters of production area
Continuous Innovation and Product Development
Dedicated to introducing new titanium-based materials and international processing technologies
Advanced R and D Team
More than 80 experienced technicians and engineers developing reliable and high-performance metal products
Customized Solutions
From standard inventory to tailor-made components we offer one-stop titanium solutions for your project
Company Profile
Founded in 2005 with a registered capital of 10 million yuan located in Baoji China Titanium Valley we focus on global markets and provide consistent quality service and delivery. Our products are trusted worldwide in marine petrochemical medical aerospace vacuum electronics and energy fields.
Corporate Culture
CXMET is driven by integrity development innovation and service excellence. Our mission is to create value for customers generate returns for our business and offer growth for our employees. With vision and responsibility we aim to lead the titanium industry into the future
Shaanxi CXMET Technology Co., Ltd.
Email: SALES@CXMET.COM
Tel: 86-917-3381086
hotTags:ASTM B338 titanium tube,supplier,wholesale,China,factory,manufacturer,OEM,Customized,trader,for sale,in stock,free sample,for sale.
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Brand: CXMET
Place Of Origin: China
Material: Ti alloy
Surface: Treatment Polishing
Usage: Car exhaust/heat exchanger/medical
Shape: Round tube
Thickness: 0.4-12.7mm
Certificate: ISO9001,testing report
Standard: ASTM B338/B861
Brand: CXMET
Place Of Origin: China
Regular Grades: Gr.1, Gr.2, Gr.7, Gr.9, Gr.13
Seamless Pipe: OD 10-914.4mm WT: 1-32mm
Length: 3,000 – 12,000mm or other economical lengths
Finish: Mill finish, Polished, Annealed
Form: Straight
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Brand: CXMET
Place Of Origin: China
Surface: Polished,bright finished,pickling, Sand-blast etc
Processing: Hot rolled,cold rolled,forge,cold drawn
Type: Tube,foil,roll,plate,rod etc
Test: Eddy Current test,Tensile Strength Test,Hydraulic Press test, etc
Certificates ISO9001:2008
Shape: Round Shape
Application: Industrial, Medical, Petrochemical Industry, etc
Brand: CXMET
Place Of Origin: China
Outer Diameter: 10mm - 500mm
Wall Thickness 1mm: - 20mm
Length: Customizable
Standard: ASTM B338,ASTM B86,1ASTM B862
Tensile Strength: 620 - 820 MPa
Yield Strength: 438 - 564 MPa
Elongation: 15 - 20%
Application: Aerospace,Chemical Processing,Medical
Brand: CXMET
Place Of Origin: China
ASTM: B861/2 GR.7 physical
Properties:ASTM B861/2 GR7
Density: 4.51g/cm3
Grain size 3.0-7.0
Tensile strength: 270Mpa≥σb≤410Mpa
Yield strength :σb≥165Mpa
Elongation: δ≥27%
Brand: CXMET
Place Of Origin: China
Specifications: ASTM B338 B337 B861 B862, ASME, DIN, DMS, JIS
Grade: Gr1, Gr2, Gr12, Gr12, Gr5, Gr7, Gr9, Gr11, Gr12 etc
O.D.: 5-600mm or as Customized
W.T.: 2-120mm or as customized
Length: 5-12m or as Customized
Surface Finish: Black, Bright, Polished, Rough Turned, NO.4 Finish, Matt Finish
Packaging Details: Waterproof bag + wooden case
End: Plain End, Bevelled End, Treaded
Brand: CXMET
Place Of Origin: China
Specifications: ASTM B338 B337 B861 B862
Grade: Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12 etc
O.D.: 5-600mm or as Customized
W.T.: 2-120mm or as customized
Length: 5-12m or as Customized
Surface Finish: Black, Bright, Polished, Rough Turned, NO.4 Finish, Matt Finish
Packaging Details: Waterproof bag + wooden case
Brand: CXMET
Place Of Origin: China
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Length: 500~900mm
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Technique: Seamless
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Processing Service: Bending, Welding, Decoiling, Cutting, Punching, welded
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Density: 4.51 G/cm3
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Type: Titanium alloy tube,welding tube pipes,seamless tube