Stainless Steel 347H Buttweld Fittings Manufacturer In India
Sachiya Steel International is one of the prominent suppliers and trader of Stainless Steel 347H Buttweld Fittings, which is a dual – stabilized Ferritic, steel with 18 % chromium. Stainless Steel 347H Elbow Butt Weld Pipe Fittings exhibits good high temperature strength, plus good corrosion resistance in many exhaust gas environments and good oxidation resistance at elevated temperatures.
With excellent machinability, Stainless Steel 347H Tee Butt Weld Pipe Fittings are also characterized by consistent quality from melt to melt and properties which accord exactly with the specifications. In Stainless Steel 347H Cross Butt Weld Pipe Fittings, machinability has been improved without jeopardizing properties such as corrosion resistance and mechanical strength. The non-metallic inclusions in Stainless Steel 347H Reducer Butt Weld Pipe Fittings are of great significance to the improved machinability.
In addition to sulphide, Stainless Steel 347H Bends contain oxide inclusions that improve chip breaking and reduce tool wear. Stainless Steel 347H Stub End Butt Weld Pipe Fittings are not inherently strong at elevated temperatures, but columbium additions coupled with appropriate solution annealing markedly improve long – time creep rupture strength, and this makes it suitable for using in application in tube and automotive industries. The new generation of Stainless Steel 347H End Cap present even better opportunities to reduce tool wear and increase cutting speeds, improving productivity and significantly reducing cost per produced item.
Stainless Steel 347H Pipe Fittings Specifications |
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| Specifications | : | ASTM A403 / ASME SA403 |
| Size | : | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Standards |
: | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Thickness | : | 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75 |
| Type | : | Seamless / Welded / Fabricated |
SS 347H Pipe Fittings Chemical Composition
| Grade | C | Ni | Mn | P | S | Cr | Si | Mo | N |
| 347H | 0.08 max | 9.00-13.00 | 2.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 1.0 max | – | – |
Stainless Steel 347H Butt weld Fittings 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 Pipe Fitting
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
SS WERKSTOFF NR.1.4961 Buttweld Pipe Fittings 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
Stainless Steel 347H Buttweld Fitting Test Certificates
We at Sachiya Steel International 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 Sachiya Steel International 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 MacroTest
• 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)
