Communicate with Supplier? Supplier
Luis Bao Mr. Luis Bao
What can I do for you?
Chat Now
Chat Now Contact Supplier



Home > Products > Duplex Steel Pipe > Duplex Steel Seamless Pipe > SMO 254 UNS S31254 1.4547 Seamless Pipe

SMO 254 UNS S31254 1.4547 Seamless Pipe

Payment Type:
L/C,T/T,D/P,Money Gram,Western Union
Min. Order:
Chat Now
  • Product Description
Product Attributes

Model No.Duplex Steel Sealess Pipe



ApplicationGas Pipe

Section ShapeRound


TechniqueCold Rolled

MaterialStainless Steel

Supply Ability & Additional Informations

PackagingPly-wooden Case /Iron Case/ Bundle with plastic Cap


Place of OriginChina, USA, Korea, UE

CertificateABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Payment TypeL/C,T/T,D/P,Money Gram,Western Union


Packaging & Delivery
Package Type:
Ply-wooden Case /Iron Case/ Bundle with plastic Cap

SMO 254 / UNS S31254 / 1.4547 Stainless Steel Seamless Pipes Manufacturer in China.
We, Yuhong Group is a professional manufacturer of SMO 254 Pipes, ASTM A312 / A358 SMO 254 Seamless Pipes, UNS S31254 Welded Pipes, SMO 254 Round Pipes, DIN 1.4547 SMO Square Pipes Supplier in India.
UNS S31254 ERW / EFW Pipes, SMO 254 Werkstoff Nr. 1.4547 Rectangular Pipes, ASTM A213 / A269 SMO 254 Polished Pipes, UNS S31254 Hollow Pipes Exporter & Manufacturer

Yuhong Group is a leading SMO 254 / UNS S31254 / 1.4547 Stainless Steel Pipes Manufacturer based in China. We have acquired the name of being the most trusted 254 SMO manufacturer in the industry by delivering quality products to clients across industries and sectors all across the globe. As one of the largest UNS S31254 Pipe exporter, we procure all our raw materials from trusted vendors in the industry.

We have best in class SS SMO 254 Pipes which are a 6% molybdenum and nitrogen-alloyed austenitic stainless steel with extremely high resistance to both uniform and localized corrosion. To ensure that no damage is done to any of the SMO 254 Seamless Pipes, they are wrapped by hand by our professional workforce. We deliver UNS S31254 Welded Pipes which are in compliance with international standards such as UNS S31254 Pipes. We produce SMO 254 Rectangular Pipes in size from 1/8" to 48" to cater to the needs of our clients across sectors.

Our range of 254 SMO ERW Pipes are available in various specifications, shapes and sizes and are supplied to a number of industries such as chemical, oil refineries and breweries. We specialise in offering UNS S31254 EFW Pipesat leading market price. We offer different types of Steel Pipes such as SMO 254 Round Pipes, SMO 254 Oval Pipesand SMO 254 Hollow pipes which are available ready to sale as well as made to order to fulfill the industrial demands business. Pls contact us for further details or firm inquiries.

SMO 254 / UNS S31254 Pipes Specifications

Specifications for SMO 254 / UNS S31254 Pipes. If any specification is not mentioned here, please use the contact button for quick quote.

Specifications ASTM A 409 ASME SA 409 / ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions ASTM, ASME and API
Size 3/4″ – 12″
Thickness Sch. 10, Sch. 40, Sch. 80 etc.
Type Seamless / ERW / Welded / Fabricated
Form Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipe, [U" Shape, Hydraulic Pipes
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

SMO 254 / UNS S31254 Pipes Types

  • SMO 254 Seamless Pipe
  • 254 SMO Seamless Pipe
  • 6MO Seamless Pipe
  • SMO 254 ERW Pipe
  • SMO 254 EFW Pipe
  • ASTM A312 SMO 254 Seamless Pipes
  • SMO 254 Welded Pipe
  • 6MO Welded Pipe
  • 254 SMO Welded Pipe
  • 20 SMO Welded Pipe
  • UNS S31254 Welded Pipe
  • ASTM A358 SMO 254 Welded Pipes

SMO 254 / UNS S31254 / 1.4547 Pipes

Chemical Composition

Grade SMO 254
Ni 17.5 – 18.5
C 0.02 max
Mo 6 – 6.5
Mn 1 max
Si 0.8 max
Cu 0.5 – 1
S 0.01 max
P 0.03 max
Cr 19.5 – 20.5

SMO 254 / UNS S31254 Pipes Mechanical Properties

Grade SMO 254
Density 8.0 g/cm3
Melting Point 1320-1390 °C
Yield Strength (0.2%Offset) 300
Tensile Strength 650
Elongation 35 %

SMO 254 / UNS S31254 Pipes Equivalent Grades

UNS S31254
AFNOR Z1 CNDU 20.18.06Az
EN X1CrNiMoCuN20-18-7
BS 2378

SMO 254 / UNS S31254 Pipes Forms & Availability

  • SMO 254 Round Pipe
  • S31254 Round Pipe
  • UNS S31254 Round Pipe
  • WERKSTOFF NR. 1.4547 Round Pipe
  • Custom SMO 254 Pipe
  • UNS S31254 Custom Pipe
  • S31254 Custom Pipe
  • WERKSTOFF NR. 1.4547 Custom Pipe
  • UNS S31254 Square Pipe
  • S31254 Square Pipe
  • SMO 254 Rectangular Pipe
  • S31254 Rectangular Pipe
  • UNS S31254 Rectangular Pipe
  • S31254 Hydraulic Pipe
  • UNS S31254 Hydraulic Pipe

SMO 254 / UNS S31254 Pipes - Value Added Services

Material Testing:

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Documentation & Packaging:

  • Commercial Invoice including HS Code
  • Packing List including Complete Details
  • Certificate of Origin legalized
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Material Test Certificates (MTC)
  • Guarantee Letter
  • NABL approved Laboratory Test Reports

Looking for ideal ASTM A312 UNS S31254 Seamless Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the SMO 254 Stainless Steel Seamless Pipe are quality guaranteed. We are China Origin Factory of Alloy 254 SMO Seamless Pipe. If you have any question, please feel free to contact us.

Product Categories : Duplex Steel Pipe > Duplex Steel Seamless Pipe

Email to this supplier
  • *To:
    Mr. Luis Bao
  • *Message:
    Your message must be between 20-8000 characters

Send Inquiry



Mobile Phone:+8618067371010Contact me with Whatsapp

Address:No.1 New World Building, NO.1018 Min'an Road, Yin Zhou District, Ningbo, Zhejiang

Mobile Site




About Us