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ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube

ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube

  • ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube
  • ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube
  • ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube
  • ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube
ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube
Detalhes do produto:
Lugar de origem: CHINA
Marca: YUHONG
Certificação: ISO, SGS, BV, ISO&SGS, ISO/CE/SGS
Número do modelo: ASME SB338 UNS R50400
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1pc
Preço: Negociável
Detalhes da embalagem: Caixa / pacote / pacote de madeira com madeira com tampa de plástico
Tempo de entrega: 5-80 dias
Termos de pagamento: L/c, t/t
Habilidade da fonte: 1500tons/mês
Contato
Descrição de produto detalhada
Certificação: ISO, SGS, BV, ISO&SGS, ISO/CE/SGS Padrão: ASTM, AISI, GB, RUÍDO, JIS
Grau de aço: Gr.2 UNS R50400 Tipo: Tubo sem costura, soldado, redondo
Diâmetro externo: personalizado Grossura: personalizado
Comprimento: 3000-6000mm, personalizou Técnica: Laminado a alta temperatura, estirado a frio laminados, extrusão, estiradas a frio/laminação ou ambo
Destacar:

ASME SB338 titanium seamless tube

,

Grade 2 titanium tube

,

UNS R50400 pure titanium tube

ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube

 

 

Description

 

 

ASME SB338 is the specific standard titled "Standard Specification for Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers." While originally for heat exchangers, tubes made to this standard are used in many other critical applications.

 

Grade 2 is unalloyed titanium, known for its excellent corrosion resistance, good ductility, and moderate strength.

 

UNS R50400 as the Unified Numbering System code that uniquely identifies this specific material composition, corresponds directly to ASTM Grade 2 titanium.

 

 

 

Chemical Composition of ASTM B338 GRAE 2 Titanium Tubes

 

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 B338 Grade 2 Tensile Strength of Titanium Tubes

 

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

 

 

 

Applications

 


Heat Exchangers & Condensers: The primary application in the standard's title. Used in chemical processing, power generation (especially offshore platforms), and desalination plants.

 

Chemical & Petrochemical Processing: For piping systems, reactors, and vessels handling corrosive chemicals.

 

Marine & Offshore: For seawater piping, ballast systems, and other components exposed to saltwater.

 

Aerospace: For hydraulic and pneumatic systems, and airframe components where weight savings are critical.

 

Medical & Pharmaceutical: For implants, surgical instruments, and processing equipment due to its biocompatibility.

 

 

 

ASME SB338 Grade2 Ti2 UNS R50400 Pure Titanium Seamless Tube 0

 

 

Contacto
Yuhong Group Co.,Ltd

Pessoa de Contato: Nirit

Telefone: +8613625745622

Fax: 0086-574-88017980

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