Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Stainless Steel 347H Round Bars, which are often quenched in water making them adapted for the production of parts with a simple form and not particularly difficult uses such as pivots and bushings. In conditions, where the corrosion and heat resistance of Stainless Steel 347H Square Bars and other metals are exhausted, high performance alloys including Nickel become the designer’s material of choice. In aero engines, the combination of Stainless Steel 347H Flat Bars for the cooler compressor areas and nickel super – alloys for the hot gas path in the turbine, enable an optimized weight and performance ratio to be achieved.

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Stainless Steel 347H Round Bars

Stainless Steel 347H Round Bars

In fuselage applications, the strength characteristics and corrosion resistance of Stainless Steel 347H Threaded Bars provide them with a role in both structural areas and for fasteners. Even in composite mould tooling, Stainless Steel 347H Hollow Bars are used to take advantage of their low thermal expansion features. Although its weight and low strength characteristics deny it wide application in aerospace products, Stainless Steel 347H Hexagonal Bars nonetheless is an important element in the design of electrical systems, transformer and heat exchanger applications.

Quenched of Stainless Steel 347H Triangular Bars are limited in their tempering potential and so accuracy can only be obtained on smaller parts. Special high chromium and nickel – alloyed 347H Stainless Steel Bars resist scaling and retain strength at high temperatures.

SS 347H Round Bar Specifications
Specifications : ASTM A276, ASME SA276 / ASTM A479  ASME SA479
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 347H Round Bars
: Outside Diameter in the range of 4mm to 500mm
SS 347H Bright Bars
: Outside Diameter in the range of 4mm to 100mm
SS 347H Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
SS 347H Square Bars
: 18mm – 47mm (11/16″ to 1-3/4″)
SS 347H 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.
347H Stainless Steel Round Bar Chemical Composition
Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.04 – 0.10 2 max 1.0 max 0.045 max 0.030 max 17 –19 8xC – 1.10 9.0-13.0 62.72 min
Stainless Steel 347H Rods Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
Equivalent Grades for 347H Stainless Steel Round Bar
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 347H 1.4961 S34709 SUS 347H X6CrNiNb18-12
SS 347H 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
347H 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 347H Round Bars

Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Stainless Steel 347H Round Bars, which are often quenched in water making them adapted for the production of parts with a simple form and not particularly difficult uses such as pivots and bushings.

Product Brand: Ninthore Overseas

Product In-Stock: InStock

Editor's Rating:
5
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