Ninthore Overseas is one of the leading Manufacturer And Exporter Of High Quality Stainless Steel 310H Round Bar, which is utilized for ease of fabrication. Stainless Steel 310H Square Bars (UNS S31009) is a high carbon modification developed for enhanced creep resistance. In most instances the grain size and carbon content of the plate can meet requirements of Stainless Steel 310H Flat Bars. We are a leader in Indian markets for many years in the field of manufacturing of Stainless Steel 310H Threaded Bars that are required by the oilfield, petrochemical as well as other process industries.

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Stainless Steel 310H Round Bar

Stainless Steel 310H Round Bar

Stainless Steel 310H Hollow Bars can be easily welded and processed by standard shop fabrication practices. Stainless Steel 310H Hexagonal Bars represents the optimum in machinability among the austenitic alloys. Stainless Steel 310H Triangular Bars is primarily used when production involves extensive machining in automatic screw machines. SS 310H Round Bars is also available as an Improved Machinability grade, with machinability even higher than that of the standard 310.

The Sulphur addition in SS 310H Bars which is responsible for the improved machining and galling characteristics lowers its corrosion resistance to below that of Grade 304. As for other austenitic grades the structure gives SS 310H Rods excellent toughness, although the Sulphur in 303 reduces its toughness slightly. 310H Stainless Steel Round Bars has a selenium rather than Sulphur addition, improving the hot and cold forming characteristics over those of 303 and providing a smoother machined surface finish.

SS 310H Round Bar Specifications
Specifications : ASTM A276, ASME SA276 / ASTM A479  ASME SA479
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 310H Round Bars
: Outside Diameter in the range of 4mm to 500mm
SS 310H Bright Bars
: Outside Diameter in the range of 4mm to 100mm
SS 310H Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
SS 310H Square Bars
: 18mm – 47mm (11/16″ to 1-3/4″)
SS 310H Flat Bars
: 1/2” to 10” in thickness range of 2mm to 150mm,
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
310H Stainless Steel Round Bar Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
SS 310H 0.04 – 0.10 2 max 1.0 max 0.045 max 0.030 max 24 – 26 19-21 53.885 min
Stainless Steel 310H Rods Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1402 °C (2555 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %
Equivalent Grades for 310H Stainless Steel Round Bar
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 310H S31009
SS 310H 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
310H 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

Documentation

• 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)

 

Stainless Steel 310H Round Bar

Ninthore Overseas is one of the leading Manufacturer And Exporter Of High Quality Stainless Steel 310H Round Bar, which is utilized for ease of fabrication. Stainless Steel 310H Square Bars (UNS S31009) is a high carbon modification developed for enhanced creep resistance.

Product Brand: Ninthore Overseas

Product In-Stock: InStock

Editor's Rating:
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