Ninthore Overseas is one of the leading Manufacturer And Exporter Of High Quality Alloy Steel F12 Round Bar, which is available in different shapes and designs. The technological superiority of our manufacturing product like Alloy Steel F12 Square Bars enables us to deliver our clients with prompt and flawless service. Known for its high quality, durability and high utility, Alloy Steel F12 Flat Bars are widely used in various industries across the globe. Our professionals manufactured Alloy Steel F12 Threaded Bars by using world class material in adherence with international norms. Offered Alloy Steel F12 Hollow Bars can be made available by us in different finish configuration choices so as to match up with the specific usage demands of the customers.

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Alloy Steel F12 Round Bar

Alloy Steel F12 Round Bar

Alloy Steel F12 Hexagonal Bars are creatively designed by our dexterous professionals who are dedicated towards delivering products that are high in aesthetic appeal and have sparkling finish & polish. Alloy Steel F12 Triangular Bars is a low cost alloy is suitable for most copper – to – copper or brass joints where good fit – up exists, and the assemblies are neither subject to excessive vibration nor movement.

Alloy Steel F12 Rods also offers some great features such as Robust construction, Comprehensive Durability, Available in several sizes, and so on. Alloy Steel F12 Square Rods is resistant to very high temperatures with minimum aging of the product also after thousands of working hours, thanks to the right percentage chromium and molybdenum.

Alloy Steel F12 Round Bar Specifications
Specifications : ASTM A182, ASME SA182
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
: 5mm to 500mm Dia in 100mm to 6000mm Length
: 10 mm To 200 mm
Thickness : 0.5mm to 500mm Diameter
High Speed Steel (HSS), HCHCR & OHNS in Grade
: M2, M3, M35, M42, T-1, T-4, T-15, T-42, D2, D3, H11, H13, OHNS-01 & EN52
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1000 mm Long To 6000 mm Long
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
F12 Alloy Steel Round Bar Chemical Composition
Grade C Mn Si P S Cr Mo
Alloy Steel F12  0.15 max  0.3-0.6 0.5  0.03 0.03 4-6 0.44-0.65
Alloy Steel F12 Rods Mechanical Properties
Tensile Strength Yield Strength (0.2%Offset) Elongation
275 485 20 %
Alloy Steel F12 Round Bar Application Industries
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
F12 Alloy Steel Rods Test Certificates

We at Ninthore Overseas provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

Material Testing
We at Ninthore Overseas ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test


• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)