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ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser

ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser

  • ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser
  • ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser
  • ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser
  • ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser
ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser
Detalhes do produto:
Lugar de origem: China
Marca: YUHONG
Certificação: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008.
Número do modelo: ASTM B861 Grau 2
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 100 kg
Preço: Negociável
Detalhes da embalagem: Caixa de madeira/Caixa de ferro/Bandeira com tampa de plástico
Tempo de entrega: 5-80 dias
Termos de pagamento: L/C, T/T
Contato
Descrição de produto detalhada
Especificações: ASTM B861 Padrão: ASTM, GB, RUÍDO
Material: Grau 2 UNS R50400 Forma: Círculo.
Certificação: ISO/CE/SGS Pacote: Pacote padrão de navegação
Destacar:

UNS R50400 Titanium Alloy Seamless Pipe

,

ASTM B861 Seamless Pipe

,

ASTM B861 Grade 2 Seamless Pipe

ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe

 

 

 

ASTM B861 Grade 2 titanium alloy seamless pipe is made of industrial pure titanium, which combines excellent corrosion resistance, medium strength and good ductility. Its seamless structure is achieved by extrusion or rolling process, without the risk of weld defects, and is suitable for high pressure and harsh environments.

 

This material has excellent resistance to seawater, chlorides, various acids and alkalis, and is low in density (high strength to weight ratio), non-magnetic and biocompatible.

 

Typical applications include chemical pipelines, offshore platform systems, seawater desalination equipment and heat exchangers. It is the preferred material for corrosive conditions requiring long life and high reliability, but attention should be paid to the high cost and galvanic corrosion protection when connected with other metals.


 

Chemical Composition of ASTM B861 Grade 2 Titanium Seamless Pipes

 

Element Chemical Composition %
Grade 1 Grade 2 Grade 3 Grade 5 Grade 7 Grade 9 Grade 11 Grade 12 Grade 23
Nitrogen, max 0.03 0.03 0.05 0.05 0.03 0.03 0.03 0.03 0.03
Carbon, max 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08
Hydrogen, max 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.015 0.0125
Iron, max 0.20 0.30 0.30 0.40 0.30 0.25 0.20 0.30 0.25
Oxygen, max 0.18 0.25 0.35 0.20 0.25 0.15 0.18 0.25 0.13
Aluminum 5.5-6.75 2.5-3.5 5.5-6.5
Vanadium 3.5-4.5 2.0-3.0 3.5-4.5
Tin
Ruthenium
Palladium 0.12-0.25 0.12-0.25
Molybdenum 0.2-0.4
Chromium
Nickel 0.6-0.9
Niobium
Ziconium
Silicon
Residuals, max each 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Residuals, max total 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Titanium balance balance balance balance balance balance balance balance balance

 

 

 

ASTM B861 Grade 2 Tensile Strength of Titanium Seamless Pipes

 

Grade Tensile Strength, min Yield Strength (0.2% Offset) Elongation 2 in. or 50 mm
  min max
Ksi (Mpa) Ksi (Mpa) Ksi (Mpa) gage length min %  
Grade 1 35 (240) 25 (170) 45 (310) 24
Grade 2 50 (345) 40 (275) 65 (450) 20
Grade 3 65 (450) 55 (380) 80 (550) 18
Grade 5 130 (895) 120 (828) 10
Grade 7 50 (345) 40 (275) 65 (450) 20
Grade 9 90 (620) 70 (483) 45 15
Grade 11 35 (240) 25 (170) (310) 24
Grade 12 70 (483) 50 (345) 18
Grade 23 120 (828) 110 (759) 10

 

 

 

 

 

 

Application

 

 

Chemical and petrochemical

 

Process pipelines, reactors, and heat exchanger pipelines for transporting highly corrosive media (such as chloride ions, acidic solutions, and organic acids).
Replace stainless steel in high-temperature and high-chlorine environments where pitting/stress corrosion is prone to occur, significantly extending the life of the equipment.

 

 

Marine engineering and ships

 

Seawater cooling system pipelines, submarine oil and gas pipelines, and drilling platform high-pressure manifolds.
Resist seawater corrosion and biological attachment, reduce maintenance costs, and are suitable for occasions with long service cycles.

Energy and environmental protection

 

Evaporator tubes and brine heater pipes in seawater desalination devices
Flue gas desulfurization (FGD) system spray pipes, chimney linings

 

 

High-end industrial systems

 

Aviation hydraulic pipelines, aerospace fuel pipelines
Pharmaceutical/bioengineering clean pipelines

 

 

 

 

 

ASTM B861 Grade 2 UNS R50400 Titanium Alloy Seamless Pipe For Seawater Condenser 0

 

Contacto
Yuhong Group Co.,Ltd

Pessoa de Contato: Nirit

Telefone: +8613625745622

Fax: 0086-574-88017980

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