HT PIPE is a well-known Manufacturer and Exporter of ASTM A276 254 SMO Round Bars. S31254 stainless steel is mainly used in oil and gas applications.
SS 254 SMO Round Bar has good resistance to erosion and corrosion. Most common cold working methods are suitable for this alloy. 254 SMO rods are more sensitive to hot cracking and should be welded at low heat input. S31254 rods are 50% stronger than 300 series austenitic stainless steels. We are a supplier of Alloy 254SMO with 15+ export experience. We also provide products in different and customized specifications. Contact us for more information and free quotes!

Alloy 254 UNS S31254 F44 Bars Specification
- Standard: ASTM A276 / ASME SA276
- Specification: ASTM, ASME and API
- Size: 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length.
- Length: 3 to 6 meter, Custom Cut Lengths
- Finishing: Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
- Form: Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc.,
- Condition: Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
- Other Services: Machining (CNC), Centreless Grinding (CG), Heat Treatment, Anneling, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication
- Grade: SMO 254 UNS (S31254), DIN (1.4547)
6Mo 254SMO Round Bar Density
- Density: 8 g/cm3
- Melting Point: 1320-1390°C
- Temperature Range: 1149–1204°C (2100–2200°F)
- Shapes: Hexagonal, Square, Round, Rectangular
SS 254SMO Material Hot Forming
254 SMO related operations (forging, upsetting) can be performed at 982 - 1149°C (1800 - 2100°F). For maximum corrosion resistance, our manufacturers perform post-processing annealing.
ASTM A479 254 SMO Round Bar Applications
- Brine Handling
- High Oil Distillation Towers
- Flue Gas Desulfurization Scrubbers
- Oil and Gas Industry
- Power Industry
- Shipbuilding Industry
- Paper Industry
- Cement Industry
- Chemical Industry
Alloy 254 SMO Suppliers
We not only provide round bar, but also ASTM A240 UNS S31254 Sheet, pipes, tubes, plate, fabricated pipe spools service, of course, including pipe fittings, flanges, fasteners, etc. Free samples can be provided. Contact us for a free quote.





