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Ana sayfa ÜrünlerDubleks Paslanmaz Çelik Boru

ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface

ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface

  • ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface
  • ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface
  • ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface
  • ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface
ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface
Ürün ayrıntıları:
Menşe yeri: ÇİN
Marka adı: YUHONG
Sertifika: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model numarası: ASTM A789 UNS S32750 Süper Dubleks Çelik Dikişsiz Boru
Ödeme & teslimat koşulları:
Min sipariş miktarı: 500kgs
Ambalaj bilgileri: Plastik kapalı katlı kılıf / demir kasa / demet
Teslim süresi: 7 gün
Ödeme koşulları: L/C, T/T
İletişim
Detaylı ürün tanımı
Ürün adı: Dubleks Çelik Boru Spesifikasyon: ASTM A789, ASME SA789
Malzeme sınıfı: Süper Dubleks 2507, UNS S32750 Boyut: özel olabilir
Uzunluk: Tek rastgele, çift rastgele ve kesilmiş uzunluk Son: Düz uç, eğimli uç
Tip: Kesintisiz, kaynaklı
Vurgulamak:

ASTM A789 Super Duplex 2507 tube

,

UNS S32750 seamless stainless tube

,

bright annealed duplex steel tube

ASTM A789 Super Duplex 2507 UNS S32750 Seamless Duplex Tube For Heat Exchanger

 

 

ASTM A789 S32750 Bright Annealed Tube is a high-performance super duplex stainless steel tube known for its excellent corrosion resistance, high strength, and superior toughness. It is widely used in chemical, petrochemical, and marine industries due to its reliability in harsh environments.
 
 
- Standard: ASTM A789 — Standard Specification for Seamless and Welded Super Duplex Stainless Steel Tubing for General Service
- Finish: Bright Annealed, offering a smooth and clean surface with enhanced corrosion resistance
- Corrosion Resistance: Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking
- Mechanical Properties: High strength, toughness, and durability suitable for demanding applications
- Benefits: Enhances longevity and performance while reducing maintenance costs

 

 

ASTM A789 Super Duplex 2507 / UNS S32750 Duplex Steel Tube Equivalent Grade

Alloy UNS Designation Werkstoff NR. Specifications AFNOR Grade 1.4410
2507 S32750 1.4410 A/SA789 Z3 CN 25.06 Az F53 X2 Cr Ni MoN 25.7.4
 
 
Mechanical Properties of ASTM A789 UNS S32750 Super Duplex Steel Tube
Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S32750 / S32760 7.8 0.281 1350 2460
 
 

ASTM A789 Super Duplex 2507 / UNS S32750 Duplex Steel Tube Chemical Composition

Grade

C

max

Si

max

Mn

max

P

max

S

max

Cr Ni Mo N
UNS S32750 0.030 0.8 1.2 0.030 0.015 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32
UNS S31803 0.030 1.0 2.0 0.020 0.020 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.20
UNS S31500 0.030 1.0 1.2-2.0 0.030 0.030 18.0-19.0 4.5-5.5 2.5-3.5 0.05-0.10



Application

Chemical processing

oil & gas

marine environments

desalination

heat exchangers

structural components

 

 

ASTM A789 UNS S32750 Super Duplex 2507 Seamless Tube Bright Annealed Surface 0
 

İletişim bilgileri
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