Round bars are long cylindrical metal stock, which are used in different industries. The 254 SMO Round Bar is an austenitic grade of stainless steel. These bars possess a good chemical composition of nickel, chromium, and molybdenum. This enables these bars to be resistant to oxidation and all forms of corrosion. The SMO 254 Round Bar possesses good mechanical properties. These bars have a minimum tensile strength of 650Mpa and a minimum yield strength of 300Mpa. All these bars can be elongated by 35%. They are widely used in petrochemicals, offshore drilling, pharmaceutical sectors, chemical industries, etc. Our institution is the leading manufacturer and supplier of round bars of SMO 254. We aim to produce and supply the best products at reasonable rates.
The SMO 254 Welding Rod is made with a coating of flux on the exterior. This coating provides protection, stabilizes the metal, and improves the overall weld on the metal surface. The A276 6mo UNS S31254 Rod is available in sizes from 4mm to 350mm. These rods can be hot or cold drawn as per your requirements. They can also be annealed or galvanized for improved corrosion resistance. Alloy 254 flat bar is a long rectangular metal sheet. They are widely used in various architectural and structural applications. These bars are available with a diameter between 3mm to 800mm and a width up to 500mm. All our products are produced following all international and national standards.
The 6 Moly 254 SMO hex bar is designed for various marine applications. These bars show resistance against pitting of acids and crevice corrosion. Apart from this, they have high resistance in different chlorine mediums. DIN 1.4547 Square bar is used for assembly and manufacturing purposes. All our products can be customized as per your requirements in different sizes and shapes. If you have any queries or want to know about our products, feel free to contact us.
254 SMO Material Specification: ASTM A479/ ASME SA479 254 SMO
Grade: A479 UNS N31254 Round Bar
Form: Round, Square, Hex (A/F), Bush, Rectangle, Flat, Billet, Ingot, Forging, PSQ Bar, Wire Rod, Wire (Coil Form), Wire-mesh etc.
Size Range: 15NB to 150NB In manufacturing process: Cold drawn/ Extruded
Length: 100 mm To 3000 mm Long & Above
Diameter (Size) : Metric M6 to M48, Inches - 1/4’’ to 2’’
Tolerance : H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 or as per clients’ requirements
Finish : Cold Drawn, Shot Blast & Drawn, 240 Grit Belt Polished, Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish, High Polished
Condition : Cold Drawnd Polished Cold Drawn Centreless Ground & Polished, Threading
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
ASTM A479 UNS N31254 Round Bar
254 SMO Round Bar, 254 SMO Round Bar
ASTM A479 UNS N31254 Flat Bar
254 SMO Flat Bar, 254 SMO Flat Bar
ASTM A479 UNS N31254 Square Bar
254 SMO Square Bar, 254 SMO Square Bar
ASTM A479 UNS N31254 Round Corner Square Bar
254 SMO Round Corner Square Bar, 254 SMO Round Corner Square Bar
ASTM A479 UNS N31254 PSQ Bar (PUMP SHAFT QUALITY BAR)
254 SMO PSQ Bar (PUMP SHAFT QUALITY BAR), 254 SMO PSQ Bar
ASTM A479 UNS N31254 Hexagonal Bar / Hexagon Bar
254 SMO Hexagon Bar, 254 SMO Hexagon Bar
ASTM A479 UNS N31254 Flat Block Bar
254 SMO Flat Block Bar, 254 SMO Flat Block Bar
ASTM A479 UNS N31254 Rectangular Bar
254 SMO Rectangular Bar, 254 SMO Rectangular Bar
ASTM A479 UNS N31254 Hollow Ring Bar
254 SMO Hollow Ring Bar, 254 SMO Hollow Ring Bar
ASTM A479 UNS N31254 Bright Round Bar
254 SMO Bright Round Bar, 254 SMO Bright Round Bar
ASTM A479 UNS N31254 Forged Round Bar
254 SMO Forged Round Bar, 254 SMO Forged Round Bar
ASTM A479 UNS N31254 Cold Drawn Bar
254 SMO Cold Drawn Bar, 254 SMO Cold Drawn Bar
ASTM A479 UNS N31254 Hollow Bar
254 SMO Hollow Bar, 254 SMO Hollow Bar
ASTM A479 UNS N31254 Circular Bar
254 SMO Circular Bar, 254 SMO Circular Bar
ASTM A479 UNS N31254 Threaded Bar
254 SMO Threaded Bar, 254 SMO Threaded Bar
ASTM A479 UNS N31254 Angle Bar
254 SMO Angle Bar, 254 SMO Angle Bar
ASTM A479 UNS N31254 Forged Bar
254 SMO Forged Bar, 254 SMO Forged Bar
ASTM A479 UNS N31254 Triangle Bar
254 SMO Triangle Bar, 254 SMO Triangle Bar
ASTM A479 UNS N31254 Welding Rod
254 SMO Welding Rod, 254 SMO Welding Rod
ASTM A479 UNS N31254 Threaded Rod
254 SMO Threaded Rod, 254 SMO Threaded Rod
ASTM A479 UNS N31254 Filler Rod
254 SMO Filler Rod, 254 SMO Filler Rod
| ALLOY 6MO PRODUCT NAME | PACK QTY | PRICE |
|---|---|---|
| 254 SMO 10.0mm dia x 500mm long | 1 | £65.00 |
| 254 SMO 10.0mm dia x 500mm long | 2 | £96.00 |
| 254 SMO 10.0mm dia x 500mm long | 3 | £128.00 |
| 254 SMO 10.0mm dia x 500mm long | 4 | £154.00 |
| 254 SMO 10.0mm dia x 500mm long | 5 | £176.00 |
| 254 SMO 10.0mm dia x 1000mm long | 1 | £81.00 |
| 254 SMO 10.0mm dia x 1000mm long | 2 | £129.00 |
| 254 SMO 10.0mm dia x 1000mm long | 5 | £267.00 |
| 254 SMO 10.0mm dia x 2000mm long | 1 | £122.00 |
| 254 SMO 10.0mm dia x 2000mm long | 2 | £202.00 |
| Elements | Carbon | Chromium | Manganese | Molybdenum | Nickel | Nitrogen | Phosphorus | Silicon | Sulphur |
|---|---|---|---|---|---|---|---|---|---|
| SMO 254 UNS S31254 | 0.02 max | 19.5-20.5 | 1.0 max | 6.0-6.5 | 17.5-18.5 | 0.18-0.22 | 0.03 max | 0.8 max | 0.01 max |
| 0.2% Proof Stress (N/mm2 ) [ksi] minimum | 300 [43.5] |
| Tensile Strength (N/mm2) [ksi] minimum | 650 |
| Elongation (%) minimum | 35 |
| Hardness (HBN) | 270 max |
| Reduction of Cross Section Area (%) | 50 |
| Density (Kg.m-1) | 8000 |
| Magnetic Permeability | <1.05 |
| Young’s Modulus (N/mm2) | 200 x 103 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 500 |
| Specific Electrical Resistance, 20°C (µO.m) | 0.85 |
| Thermal conductivity, 20°C | 13.5 |
