254 smo pipe

254 SMO Pipe

Pipes have been in use by humans for thousands of years for transporting liquid and gas. From 1830 wrought iron pipes carried water, turning to steel pipes in the early 1900s. Hence the evolution of pipes for nearly the past two centuries is now with many elements to have the right properties suitable for many applications in various sectors.

254 SMO pipe is one of the austenitic steel pipes with high molybdenum of above 6% and chromium of around 20%. Hence, it has higher strength and corrosion resistance than the 300 series stainless steel pipes. So, it finds wide use, from petroleum production to saltwater handling.

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Find Saudi Aramco-approved 254 smo tube suppliers in UAE, and find out what s31254 is ?

254 SMO pipe specification


254 Smo Pipe Specification

SMO 254 pipe dimensions 254 SMO tube wall thickness ASTM A312 UNS S31254 pipe Length
  • 1/8” to 48”
  • Seamless : up to 24”
  • OD 0.3 to 10mm
  • 0.4 to 30 mm
  • Thinner wall thickness

 

DIN 1.4547 seamless tube wall thickness can be reduced by up to 50%, contact above 254 SMO pipe suppliers for more details

 

  • Upto 6 Meters
  • Custom/ cut to size

Seaching ASTM A312 UNS S31254 material in Saudi Arabia of any specific manufacturers like Sandvik? Get delivery from Ex-stock, chat with above verified stocking distributors of Sandvik 254 SMO pipe.

Required list of 254 SMO tube mechanical test American standard for OD and thickness 254 smo stainless steel rectangular pipe manufacturing process
  • Flange test (for SMO steel welded tube)
  • Hardness test
  • 100% PMI tested
  • Tension test
  • Flaring test (for ASTM A312 S31254 seamless tube)
  • Reverse flattening test
  • ASTM A312 UNS S31254
  • SMO metal Hot Finished Seamless pipe
  • EN 1.4547 stainless steel
    Cold Finished Seamless pipe
  • 254 stainless steel cold drawn pipe
  • 254 SMO steel cold rolled pipe
  • 1.4547 steel precision cold rolled pipe
European standard Sandvik 254 SMO pipe pipe end SMO 254 pipe manufacturing type
  • EN 10297-2 (seamless tubing)
  • EN 10312 (welded tubing)
  • EN 10216-5 (seamless & welded tubing)
  • EN 10296-2 (welded tubing)
  • EN 10217-7 (welded tubing)
  • PE (Plain End)
  • BE (Beveled Ends)
  • Alloy 254
    seamless pipe
  • EN 1.4547 welded pipe
  • SMO 254 ERW pipe
  • SS 254 SMO EFW pipe
S31254 pipe schedule chart Meet standards UNS S31254 pipe surface finish and treatments
  • 4 Inch
  • Schedule 5 / 5S
  • SCH 10 254 SMO stainless steel pipe (Most selling)
  • SCH 20
  • SCH 30
  • SCH 40 EN 1.4547 stainless steel pipe (Most selling)
  • SCH 40S
  • SCH 80 / 80S
  • SCH 120
  • SCH 160
  • Standard (SCH STD)
  • Ex-Standard (XS)
  • Double Extra Strong (XSS)
  • EN 10216 – 5
  • EN 10088-3
  • DIN 17458
  • DIN 17456
  • ASME B36.19M
  • NSF 61
  • EN 10216 – 2
  • EN 10217-7
  • ASME B36.19
  • EN 10088-2
  • Cleaned
  • Precleaned
  • Pickled (As per ASTM A380)
  • Passivated
DIN 1.4547 seamless tube finish QC and 254 smo stainless steel welded pipe supporting documents List of leading SMO pipe manufacturers
  • Bright Annealed
  • Mirror
  • 320 grit
  • Matt finish
  • 400 grit
  • Solution annealed 254 SMO stainless steel round tube
  • 180 grit polished
  • 2B
  • Annealed & Pickled (A&P)
  • Cold Drawn
  • No.4
  • BA polishing
  • 600 grit
Refer these details before buying DIN 1.4547 seamless tube from manufacturers, suppliers, traders, stockholders, stockist, or importers

  • 254 SMO tubing detailed inspection plan (appearance
  • Verify quantity
  • MTC EN 10204 type 3.1
  • EN 1.4547 material
  • Check 254 SMO pipe dimensions
  • Origin of material
  • integrity
  • QC/ Inspection reports
  • schedule & size as per the work order
  • Labeling verification
  • packaging etc
Buy these make ex-stock from verified 254 SMO pipe suppliers in UAE at dealer price

  • Tubecon, Pretoria (South Africa)
  • SMM Oman
  • Nippon Steel & Sumitomo Metal Corporation, Japan
  • Steelmor, Gauteng (South Africa)
  • AL JAZEERA, Oman
  • Nippon Yakin Kogyo Co., Ltd., Japan
  • Outokumpu, Finland (Europe)
  • Jiangsu Shagang, China
  • Bristol Metals, USA
  • ThyssenKrupp AG, Germany
  • Nippon Steel Corporation, Japan
  • ArcelorMittal, Luxembourg (Europe)
  • Acerinox, Spain
  • MACSTEEL, Gauteng (South Africa)
  • Sandvik, Sweden
  • Aperam, Luxembourg (Europe)
  • Tenaris, Luxembourg (Europe)
  • JFE, Japan
  • Baosteel, China
  • POSCO, South Korea
  • Tata Steel, India
  • Sosta, Italy
SMO 254 EFW pipe value added services SMO steel square pipe tolerance Alloy 254 SMO rectangular pipe standard
  • Cutting
  • Beveling
  • Threading
  • Polishing
  • ±1%
  • ASTM
  • JIS
  • EN
  • DIN
  • GOST

Are you looking to buy s31254 pipe? determine the minimum order quantity from the top 10 Middle East importers of SMO pipe, compare 254 smo stainless steel vs 316

Types of SMO 254 pipe

EN 1.4547 seamless pipe

EN 1.4547 seamless pipe

Alloy 254 welded pipe

Alloy 254 welded pipe

254 stainless steel round pipe

254 stainless steel round pipe

1.4547 steel square pipe

1.4547 steel square pipe

ASTM A312 UNS S31254 ERW pipe

ASTM A312 UNS S31254 ERW pipe

SMO 254 polished pipe

SMO 254 polished pipe

Types of 254 SMO tubing

DIN 1.4547 heat exchanger tube

DIN 1.4547 heat exchanger tube

254 SMO solution annealed tubing

254 SMO solution annealed tubing

SMO steel U bend tube

SMO steel U bend tube

SMO 254 coiled tubing

SMO 254 coiled tubing

Alloy 254 electropolished tube

Alloy 254 electropolished tube

Bright annealed SMO 254 tubing

Bright annealed SMO 254 tubing

Equivalent standard of UNS S31254 pipe

Material EN/ DIN/ Wnr American standard Flanges
254 SMO tube 1.4547 ASTM A312 UNS S31254 254 SMO flanges

ASTM A312 UNS S31254 chemical composition

Tube Grade Mn N C max Cr Mo Ni Si max P max Cu S max
254SMo 1 max 0.18 – 0.22 0.20 20 6 – 6.5 18 1 0.30 0.5 – 1.0 0.010

254 SMO tube mechanical properties

Alloy Yield Strength (0.2% Offset) MPa Reduction of Area Elongation (%) Tensile Strength MPa Hardness
254 SMO 300 50% 35 650 – 850 Brinell : <270

254 Smo Pipe Properties

UNS S31254 pipe properties

254 SMO material density Young’s Modulus Magnetic Permeability (20°C) Specific Electrical Resistance, 20°C Specific Heat, 20°C Thermal conductivity, 20°C
8000 Kg/m3 200 kN/mm2 <1.05 0.85 Ω-m 500 J/kg.K 13.5 W/m.K

Heat treatment of 254 SMO stainless steel tube

Heat treatment Temperature range
Solution annealing
  • 2100 to 2190 °F
  • 1150 to 1200 °C

Purchase 254 smo tubing in Dubai from trustworthy stockists with test results and consider the cost-effectiveness of smo 254 pipe.

Yes. SMO 254 pipe without a doubt is more cost-effective than many pipes. Especially for pipes made of titanium and nickel alloy pipes. It is because these pipes being made of high-end steel have excellent properties. Hence SMO 254 pipes find use in many applications at reduced costs but with high quality.

Sandvik 254 SMO pipe has a high PREN or pitting resistance equivalent number above 42. Which is even more than pipes made of expensive alloys. Also, it has a high tensile strength of 600 MPa, yield strength of 300 MPa and Brinell Hardness of 210. Hence, it is cost-effective with no compromise on high strength or corrosion resistance.

S31254 is an austenitic steel grade used as an alternative to expensive titanium and nickel alloys. It is because of its 6% molybdenum, along with chromium, nickel and other elements to have high strength. UNS S31254 pipe made from high-end steel alloy produces is best for use in many applications in aggressive environments.

The reputed 254 SMO pipe suppliers supply superior quality SMO pipe and tubes for specific applications requiring high pitting and crevice corrosion resistance. Its high workability makes it best for seawater handling systems, flue gas desulphurization in power plants, chemical processing units, and many others.

Stainless steel or rust-free steel for over a century revolutionized the piping industry. From 1913 it evolved to many variations and grades, changing chromium content to provide superior corrosion resistance. 254 SMO stainless steel pipe and 316 pipes, though made from stainless steel, have many similar properties and differ in a few, including the following among others.

  • 254 SMO seamless pipe has higher molybdenum of 6 to 6.5 % than 316 to be twice stronger than it
  • DIN 1.4547 seamless tube also has high nickel and chromium content than 316 to be even substituted for expensive titanium alloy pipes
  • UNS S31254 pipe, with more excellent properties than 316, has wide use in many applications in various sectors
To get reasonable pricing, compare the CIF prices for 254 smo seamless pipe from two or more reliable traders. read about the machinability of 254 smo stainless steel pipe.

Machinability is an important characteristic of any alloy to make pipes and tubes with an excellent surface finish for the free flow of fluids and gases. 254 SMO tube is easily machinable using powerful machines, sharp tools, slow speeds, and enormous lubrication.

The machinability of 254 SMO stainless steel is challenging because of its exceptionally high work hardening rate. Also, the lack of sulfur content makes it arduous to get the best surface finish. Hence using powerful machines with care is essential for the easy machinability of this high-end austenitic steel.

listed distributors offer DIN 1.4547 seamless tube from prominent manufacturers including Jindal, ThyssenKrupp, etc. See why smo 254 pipe is used for handling saltwater.

The chemical combination of 254 SMO tubing makes it best suitable for applications in any aggressive chloride-bearing media. 254 SMO has chromium 20%, nickel 18%, nickel 18%, molybdenum 6%, and nitrogen 1% to have superior strength and corrosion resistance.

254 SMO alloy having PREN or pitting resistance equivalent number above 42, is suitable for saltwater handling applications. It’s easy weldability and formability also make it ideal for handling and processing halide chemicals. Also, it has high chloride resistance than other steel alloys like 20 904L, 825, G to be suitable for applications even in brackish and seawater.