SMO 254 Tube




254 SMO Tube Stockist, 254 SMO Seamless Tube distributor

254 SMO Tube Suppliers

254 SMO Tubing made by austenitic stainless steel with a high molybdenum content.  254 SMO Tube have a corrosion resistance comparable to high performance austenitic steel. Our offered 254 SMO Seamless Tube (UNS S31254) is readily fabricated and welded. Alloys 254 / 254 SMO / 6 Mo Tubing is supplied bright annealed in the outside diameter range 6 –42 mm (0.25 in –1.625 in) and wall thickness 0.89 –5.00 mm (0.035 in –0.197 in).254 SMO Welded Tube  welding can be TIG, MIG, and SAW and can be formed through hot and cold working. 254 SMO Seamless Tubing meets or exceeds different industry standards including a multitude of ASTM, ASME, ISO, and DIN standards.254 SMO Tube is to produce a chemical composition that leads to an approximately equal mixture of ferrite and austenite. 254 SMO Tube used where both the properties of steel and corrosion resistance are required.

By lowering total material weight, you also lower transportation and assembly costs, reducing environmental impacts even further – making SMO 254 Round Tubes a genuine material of the future. The high chromium and molybdenum content also gives these SMO 254 Round Tubes a high resistance to acids that could cause pitting. SMO 254 Polished Tubes is 22 % chromium (austenitic / ferrite) steel with moderate / good strength and good general corrosion/ stress corrosion cracking resistance. These SMO 254 Square Tubes has high performance, high strength, with 25 % chromium (austenitic / ferrite) steel strands and wire ropes with outstanding corrosion resistance.

254 SMO Pipe is strong and resistant to oxidation. 254 SMO Pipe is also extremely resistant to stress and corrosion cracking in petro chemical applications. 254 SMO Pipe is easily fabricated and has great forming and welding characteristics. 254 SMO Seamless Pipe can also be forged and due to its great ductility 254 SMO can be cold worked.

Superior Steel Overseas is worldwide Supplier of 254 SMO Tube & now we became distrubutor of 254 SMO Seamless Tube & 254 SMO Welded Tube. We are India's largest Stockiest of Nickel X Tubing with huge inventory of Nicrofer 5219 Tube, Superimphy X Tube, Haynes X Tube, Pyromet X Tube, Supermet X Tube. and Udimet X Tube. In our ready stock you can find 254 SMO Heat-resistant capillary Tubes, 254 SMO precision tubes, 254 SMO Hydraulic tubes, 254 SMO Instrumentation Tubes, 254 SMO cannula tubes, 254 SMO pyrometer tubes, 254 SMO protective tubes / protection tubes and 254 SMO Sighting tubes in different diameter & wall thickness..We have over 19 years of experience in steel trading with companies in 30 countries around the world and acts as a one stop industrial service company make us leading supplier and  exporter of 254 SMO Tube in india.

254 SMO Tubing Specifications

Size : 15 NB to 150 NB IN

Type : Seamless / ERW / Welded / Fabricated / Hollow / LSAW Pipes

wall thickness: .035" –.095′, (special wall thicknesses available)

Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160

Finish : Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF

Form : Round, Square, Rectangular, Hydraulic, Straight or ‘U’ bent Tubes Etc.

Length : Single Random, Double Random & Cut Length.

End : Plain End, Beveled End, Treaded

Marking: All s are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)

SMO 254 Tubes Chemical Composition

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

SMO 254 Tube Mechanical Properties

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.0 g/cm3 1320-1390 ℃ 300 650 35 %

Equivalent Grades for 254 SMO Tubing

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS SIS GOST
SMO 254 S31254 1.4547 Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7 2378

254 SMO Tube Price

254 SMO Tubing Price in India PACK QTY PRICE
3.0mm dia x 0.50mm wall x500mm 1
£89.00
3.0mm dia x 0.50mm wall x500mm 2
£148.00
3.0mm dia x 0.50mm wall x500mm 3
£200.00
3.0mm dia x 0.50mm wall x500mm 4
£245.00
3.0mm dia x 0.50mm wall x500mm 5
£284.00
3.0mm dia x 0.50mm wall x2000mm 1
£180.00
3.0mm dia x 0.50mm wall x2000mm 3
£452.00

254 SMO Tube Pressure Rating

Tube O.D.
(in.)
Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100            
1/4 3700 4800 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300
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