Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"ASTM B861 GR.2 UNS R50400 Titanium Unalloyed Pipe For High Corrosion Resistance","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/89\/d93b7dbd38f4b17085350c0ac81c-200x200-1\/astm_b861_gr_2_uns_r50400_titanium_unalloyed_pipe_for_high_corrosion_resistance.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"ASTM B861 GR.2 UNS R50400","Certification":"ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008","Place of Origin":"China"}}
{"title":"ASTM B862 Ti2 Titanium Welded Pipes For Heat Exchanger","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/9e\/b3d28642f6f740eeab54df6a29bf-200x200-1\/astm_b862_ti2_titanium_welded_pipes_for_heat_exchanger.jpg","attrs":{"Brand Name":"YUHONG GROUP","Model Number":"Ti2","Certification":"ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008","Place of Origin":"CHINA"}}
This product is a seamless titanium pipe manufactured according to ASTM B861, the leading standard specification for titanium and titanium alloy seamless pipe intended for general corrosion-resisting and elevated temperature service.
Specifically, this pipe is made from Grade 2 Titanium, classified under the unified numbering system as UNS R50400. Grade 2 is commercially pure, unalloyed titanium, known for its excellent balance of strength, ductility, and weldability. It is the most common grade of titanium used in industrial applications. The standard mandates rigorous testing, including tension, flattening, bend, and hydrostatic tests, to ensure material integrity and performance.
Material Composition and Advantages
As an unalloyed "commercially pure" titanium, Grade 2 offers superior properties:
Excellent Corrosion Resistance: Rapidly forms a stable, protective oxide layer in air and water, offering exceptional resistance to chlorides, oxidizing acids, and saltwater environments.
High Strength-to-Weight Ratio: Offers strength comparable to some steels but is about 40% lighter, making these pipes efficient for weight-sensitive designs.
Good Fabricability: Excellent ductility and can be easily welded and formed.
Wide Temperature Range: Maintains good mechanical properties from cryogenic temperatures up to approximately 600°F (315°C).
Chemical Composition & Typical Mechanical Properties
Please note: The values below are based on typical industry data for Grade 2 Ti. For guaranteed certified values for a specific production lot, please refer to the Mill Test Certificate (MTC) provided with your order.
Typical Chemical Composition (Weight % Maximum, Unless Noted)
Element
Content
Nitrogen (N)
0.03 % max.
Carbon (C)
0.08 % max.
Hydrogen (H)
0.015 % max.
Iron (Fe)
0.30 % max.
Oxygen (O)
0.25 % max.
Titanium (Ti)
Balance
Typical Room Temperature Mechanical Properties
Property
Imperial Units
Metric Units
Tensile Strength, Min
50 ksi
345 MPa
Yield Strength (0.2% Offset), Min
40 ksi
275 MPa
Elongation (in 2 inches or 50 mm), Min
20 %
20 %
Product Applications
Due to its outstanding corrosion resistance and material properties, this seamless titanium pipe is widely used in demanding industries:
Chemical & Petrochemical Processing: For heat exchangers, reactors, and piping systems handling chlorides, nitric acid, and other corrosive media.
Marine & Offshore: In seawater cooling systems, desalination plants, and offshore platform components.
Power Generation: For condenser tubes and piping in fossil fuel and nuclear power plants.
Aerospace: In hydraulic and pneumatic systems where weight and reliability are critical.
Medical & Pharmaceutical: For high-purity fluid transfer systems in equipment manufacturing.
Pollution Control: In scrubbers and piping for flue gas desulfurization (FGD) systems.
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
