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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
Détails sur le produit:
Lieu d'origine: CHINE
Nom de marque: YUHONG
Certification: ISO, SGS, BV, ISO&SGS, ISO/CE/SGS
Numéro de modèle: ASME SB338 UN0400
Conditions de paiement et expédition:
Quantité de commande min: 1pc
Prix: Négociable
Détails d'emballage: Boîtier de pli-wooden / boîtier en fer / faisceau avec capuchon en plastique
Délai de livraison: 5-80 jours
Conditions de paiement: L / C, T / T
Capacité d'approvisionnement: 1500 tonnes / mois
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Description de produit détaillée
Certification: ISO, SGS, BV, ISO&SGS, ISO/CE/SGS Standard: ASTM, AISI, GIGAOCTET, DIN, JIS
Grade d'acier: Gr.2 UNS R50400 Taper: Pipe/tube sans soudure, soudée, ronde
Diamètre extérieur: personnalisé Épaisseur: personnalisé
Longueur: 3000-6000mm, ont adapté aux besoins du client Technique: Laminé à chaud, étiré à froid laminés à froid, extrusion, étirées à froid/laminage à froid ou chacun
Mettre en évidence:

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

 

 

Coordonnées
Yuhong Group Co.,Ltd

Personne à contacter: Nirit

Téléphone: +8613625745622

Télécopieur: 0086-574-88017980

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