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Alloy 254 SMO Stainless Steel Round Bar Manufacturer

Siddhagiri Metals and Tubes is a leading supplier, manufacturer and exporter of 254 SMO Round Bar including 254 SMO Bar and 254 SMO Round Bar with F44, ASTM A479 / ASTM A276 and UNS S31254.
Other Names: ASTM A479 UNS S31254, ASTM A276 UNS S31254, Stainless Steel Bars, Stainless Steel Round Bars, Stainless Steel Hex Bar, Stainless Steel Square Bar, Stainless Steel Flat Bar.
Material: SMO 254, Alloy 254, 6Moly, 6Mo, SMO 254, UNS S31254, WNR 1.4547.
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 3.5/5 based on 72 customer reviews

254 SMO Round Bar Supplier • ASTM A479 / A276 UNS S31254 • 254 SMO Bar

Alloy 254 SMO Stainless Steel Round Bar supplied by Siddhagiri Metals and Tubes is a high quality 254 SMO Stainless Steel Bar, it comes in forms like 254 SMO Round Bar, 254 SMO Square Bar, 254 SMO Hex Bar, 254 SMO Flat Bar. 254 SMO Round bars conform to ASTM A479 UNS S31254, ASTM A276 UNS S31254, ASTM A479 F44, ASME, UNS, ANSI, EN standards and specifications. SMO 254 Round Bar manufactured by Siddhagiri Metals and Tubes is used for quite a lot of applications in different industries like Marine, Pulp and Paper, Aerospace, Petrochemical, Chemical Processing, Oil and Gas, Waste processing, Food Processing, and Power generation Industries. We stock high quality Alloy 254 SMO Bars in SMO 254 Flat Bar, SMO 254 Hexagonal Bar, SMO 254 Round Bar, SMO 254 Square Bar.

Siddhagiri Metals and Tubes specializes in offering hard to find items in large or small quantity. Contact Us Today ! for more information on Alloy 254 SMO Stainless Steel Round Bar.

Round bars are most frequently used to make parts such as gears, shafts, axles, and flywheels for rotating machinery applications. SMO 254 Bars can also be engineered and used for manufacturing of seamless pipe and tubing used in oil drilling, military, and other applications. Round Bar is available in a wide variety of sizes ranging from 10 mm to 125 mm. Stainless Steel 254 SMO Bar available in following forms Stainless Steel Round Bar, Stainless Steel Hex Bars, Stainless Steel Flat Bar, Stainless Steel Square Bar. Round bars are typically used in Engineering Construction, Residential Construction, Non-Residential Construction, Mining Infrastructure, Transport and Storage Manufacturing.

Siddhagiri Metals and Tubes offers a comprehensive range of Stainless Steel 254 SMO Round Bar which is available in Alloy and Stainless Steel grades. We pride ourselves on supplying 254 SMO Stainless Steel Bars to suit your exact requirements. Our Round bars are finished according to En, BS, ANSI, ASME specifications like ASTM A479 UNS S31254 and ASTM A276 UNS S31254. The length of the round bar is 50 mm to 6000 mm long and it can be Single Random, Double Random and Cut Length. The characteristics of high resistance to thermal oxidation, corrosion resistance and high strength in our round bar meet the requirements for use in numerous applications within the aerospace, chemical processing, thermal processing, oil & gas, pharmaceutical and bio synthetic and motorsport industries. We supply 254 SMO round bars with diameters between 0.5 mm to 500 mm. Our company has been exporting 254 SMO Bars Globally and has attained a recognition in many countries. We export to more than Taiwan, India, United States, Brazil, United Kingdom, Italy, Russia, Canada, Germany, United Arab Emirates, Indonesia, France, South Korea, Netherlands, Mexico, Singapore, Spain, Malaysia, Australia, Japan, Thailand, Iran, Saudi Arabia, Vietnam, Poland, Sweden, Turkey, Philippines, Romania, Chile, Colombia, South Africa, Belgium, Kuwait, Qatar, Czechia, Greece, Hong Kong, New Zealand, Denmark, Switzerland, Oman.

  • Bar Specification: ASTM A479 UNS S31254, ASTM A276 UNS S31254, EN 1.4547, ASTM A479 F44
  • Thickness: 50 mm to 6000 mm Long
  • Type: SMO 254 Bar
  • Form: Alloy 254 SMO Round Bar, Alloy 254 SMO Hex Bars, Alloy 254 SMO Flat Bar, Alloy 254 SMO Square Bar
  • Length: Single Random, Double Random & Cut Length
  • Finish: Bright and Black Finish
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

Alloy 254 SMO Bar Sizes in Stock

Material Diameter Length Make
254 SMO Round Bar, 254 SMO Flat Bar, 254 SMO Hex Bar 0.5 mm to 500 mm 50 mm to 6000 mm Long Indian, European and Japanese origin

Forms of Alloy 254 SMO Bars in Stock

In Stock Round Bar Supplier

SMO 254 Round Bar

254 SMO Round Bar, SMO 254 Round Bar, 6Mo Round Bar, 6 Moly Round Bar, Alloy 254 SMO Round Bar.

In Stock Hex Bar Supplier

SMO 254 Hex Bar

254 SMO Hex Bar, SMO 254 Hex Bar, 6Mo Hex Bar, 6 Moly Hex Bar, Alloy 254 SMO Hex Bar.

In Stock Flat Bar Supplier

SMO 254 Flat Bar

254 SMO Flat Bar, SMO 254 Flat Bar, 6Mo Flat Bar, 6 Moly Flat Bar, Alloy 254 SMO Flat Bar.

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C Si Mn P S Ni Cr Mo Cu
    MIN - - - - - 23.000 19.000 4.000 1.000
    MAX 0.020 1.000 2.000 0.045 0.035 28.000 23.000 5.000 2.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HV)
    MIN 300 650 35.00  
    MAX       230
  • Temperature °F 68 212 392 572 752
    Modulus of Elasticity psi x106 29 28 27 26 25
    Coefficient of Thermal            
    Expansion (68°F to T) x10-6/°F          
    Thermal Conductivity Btu/h ft°F 7.5 8.1 8.7 9.8 10.4
    Heat Capacity Btu/lb°F 0.12 0.124 0.129 0.133 0.136
    Electrical Resistivity Ωin x 10-6 33.5 35.4 37.4 40.6 43.3
    Density lb/in³ 0.287 - - - -
    Magnetic Permeability 1.003 1.003 - - - -

Properties of Alloy 254 SMO Stainless Steel

254 SMO Cold Forming

Cold working of SMO 254 can be carried out using all the traditional methods, however the process would be tough due to its high work hardening rate. The result will provide 254 SMO with increased strength and toughness.

254 SMO Hot Forming

Forging, upsetting and other operations relating to 254 SMO can be performed at 982 - 1149°C (1800 - 2100°F). To attain maximum corrosion resistant properties, it is advisable to perform post-process annealing.

254 SMO Machining

SMO 254 is quite tough to machine due to the extremely high work hardening rate and lack of sulfur content; however using sharp tools, overpowered machine tools, positive feeds, good amount of lubrication, and slow speeds tend to provide good machining results.

254 SMO Welding

Welding of stainless steel grade 254 SMO requires filler material without which it results in poor strength properties. Filler metals such as AWS A5.14 ERNiCrMo-3, and alloy 625 are recommended. Electrodes used in the process, have to match with AWS A5.11 ENiCrMo-12.

254 SMO Heat Treatment

254 SMO does not respond to heat treatment. Hardening is possible only through cold reduction.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Stainless Steel Bars are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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