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ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure

ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure

  • ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure
  • ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure
  • ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure
  • ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure
ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASME SB338
R50400 (Gr.2)
Payment & Shipping Terms:
Minimum Order Quantity: 500 KGS
Price: Negotiable
Packaging Details: Wooden Cases
Delivery Time: 35-40 Days
Payment Terms: T/T,L/C
Supply Ability: As Per Buyer's Request
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Detailed Product Description
Standard: ASTM SB338, ASME B16.5 Grade: R50400, Nickel-Copper Alloy (Ni63-Cu30)
Product Type: Seamless Titanium Pipe (Smls), Straight Type; U-bend/Snake Bend/Coil Form Optional Pressure Class: Class 150, 300, 600, 900, 1500
Size Range: 1/2” – 24” (DN15 – DN600), Customizable Surface Treatment: Pickled & Passivated (P/P), Polished, Bright Annealed, Natural Finish
Highlight:

High-Corrosion Resistance Seamless Titanium Pipe

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ASTM SB338 R50400 Titanium Alloy Pipe

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Seamless Structure Smls Ti Pipe

ASTM SB338 R50400 Seamless Titanium Alloy Pipe
ASTM SB338 R50400 Seamless Titanium Alloy Pipe is a high-performance seamless titanium pipe manufactured in strict compliance with ASTM SB338 material standards and relevant dimensional specifications. R50400, also known as Grade 2 commercially pure titanium, offers exceptional comprehensive performance with high specific strength, outstanding corrosion resistance, excellent low-temperature toughness, and medium-temperature stability.
Key Features & Benefits
  • Superior corrosion resistance in seawater, chloride solutions, and alkaline media
  • High strength-to-weight ratio with excellent pressure resistance
  • Seamless construction provides greater strength compared to welded pipes
  • Forms dense, stable oxide film for enhanced corrosion protection
  • Excellent performance in harsh environments including high/low temperatures and high pressure
Typical Mechanical Properties
Mechanical Property Standard Requirement (Grade 2 Min.) Typical Value (Annealed) Grade 2H Requirement (Min.)
Yield Strength (Rp0.2), MPa ≥ 275 345-400 ≥ 275
Tensile Strength (Rm), MPa ≥ 345 485-550 ≥ 400
Elongation (A), % ≥ 20 25-35 ≥ 20
Hardness (HB), Brinell ≤ 170 145-170 ≤ 180
Reduction of Area, % ≥ 30 35-45 ≥ 30
Max. Working Temperature ≤ 450℃ (Long-term) 450℃ ≤ 450℃ (Long-term)
Available Quality Tests
Test Type Standard
Chemical Composition Analysis (PMI) Spectrometer (XRF/OES), ASTM E1019, ASTM SB338
Tensile & Impact Test ASTM E8/E8M, ASTM A370, Charpy V-Notch
Hardness Test ASTM E10 (Brinell), ASTM E18 (Rockwell), Vickers
Annealing Inspection ASTM SB338, Metallographic Microstructure Test
Corrosion Resistance Test ASTM G48 (Pitting/Crevice), ASTM B117 (Salt Spray), ASTM G31
Non-Destructive Testing (NDT) Eddy Current Test, UT (Ultrasonic), MT (Magnetic Particle), PT (Liquid Penetrant)
Hydrostatic/Pneumatic Pressure Test ASTM SB338, Pressure Test for Seamless Pipes
Dimensional & Visual Inspection ASTM SB338, CMM, Gauge Inspection, Dimensional Tolerance Test
Material Test Certificate (MTC) EN 10204 3.1/3.2, ASTM SB338
Flattening & Flaring Test ASTM SB338 (Standard for Titanium Tubes)
Industry Applications
Industry Field Typical Applications
Marine Engineering & Shipbuilding Marine condensers, heat exchangers, seawater cooling systems, shipboard piping, offshore platform pipelines
Chemical Processing Chemical medium transmission pipelines, corrosion-resistant reaction equipment, hydrocarbon processing plants
Seawater Desalination Desalination plant seawater intake/discharge pipelines, reverse osmosis system pipelines, brine treatment equipment
Offshore Oil & Gas Offshore drilling equipment pipelines, offshore oil and gas transmission pipelines, marine oil transportation auxiliary pipelines
Power Generation Coastal power plant condensers, heat exchangers, seawater cooling pipelines, nuclear power plant auxiliary pipelines
Other Fields Medical instruments, architectural decoration, aerospace auxiliary pipelines
ASTM SB338 R50400 Seamless Titanium Alloy Pipe with High-Corrosion Resistance and Seamless Structure 0

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seamless stainless steel tube,

seamless boiler tubes,

stainless steel seamless pipes

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