Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Stainless Steel 347 Electropolished Pipes, which is a columbium/tantalum stabilized austenitic chromium – nickel alloy. Stainless Steel 347 Electropolish Pipes is stabilized against chromium carbide formation by the addition of columbium and tantalum. Since these elements have a stronger affinity for carbon than chromium in Stainless Steel 347 Electropolish Tubes, columbium – tantalum carbides precipitate within the grains instead of forming at the grain boundaries.
Stainless Steel 347 Electropolished Pipes Manufacturer In India | Stainless Steel 347 Electropolished Pipes Manufacturer In Mumbai | Stainless Steel 347 Electropolished Pipes Exporter In India | Stainless Steel 347 Electropolished Pipes Exporter In Mumbai | Stainless Steel 347 Electropolished Pipes Supplier In India | Stainless Steel 347 Electropolished Pipes Supplier In Mumbai | Stainless Steel 347 Electropolished Pipes Stockist In India | Stainless Steel 347 Electropolished Pipes Stockist In Mumbai
Stainless Steel 347 Sanitary Pipes should be considered for applications requiring intermittent heating between 800 Degree F (427 Degree C) and 1650 Degree F (899 Degree C) or for welding under conditions which prevent a post – weld anneal. Stainless Steel 347 Sanitary Tubes is non-magnetic and is stabilized by the addition of columbium and tantalum. Stainless Steel 347 Smooth Finish Pipes is a stabilized stainless steel that offers excellent resistance to inter – granular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 Degree F to 1500 Degree F.
Stainless Steel 347 Smooth Finish Tubes is capable of attaining a wide range of strength and toughness properties depending on the precipitation or aging temperature used in hardening. Its valuable combination of high strength, good corrosion resistance and toughness in both base metals and welds gives designers opportunities to add reliability in Stainless Steel 347 Inside Polished Pipes while simplifying fabrication and often reducing costs.
SS 347 Electropolished Pipes Specifications |
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| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME and API |
| SS 347 Tubes Size |
: | 1/8″NB TO 30″NB IN |
| Thickness | : | 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
| Finish | : | BA Finish inside and outside, Electropolished finish inside and outside |
| Type | : | Electropolish Pipes & Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Up to 6 meters, custom cut lengths |
SS 347 Electropolished Tube Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 347 | min. | – | – | – | – | – | 17.0 | – | 9.0 | – |
| max. | 0.08 | 2.0 | 1.00 | 0.045 | 0.030 | 20.0 | – | 13.0 | – | |
Stainless Steel 347 Electropolished Pipes Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 347 | 515 | 205 | 40 | 92 | 201 |
Equivalent Grades for 347 Stainless Steel Tubes
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 347 | S34700 | 347S31 | 58G | 1.4550 | X6CrNiNb18-10 | 2338 | SUS 347 |
SS 347 Electropolished Pipes / Tubes 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
SS 347 Steel Tube 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 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 347 Electropolished Pipes
Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Stainless Steel 347 Electropolished Pipes, which is a columbium/tantalum stabilized austenitic chromium – nickel alloy. Stainless Steel 347 Electropolish Pipes is stabilized against chromium carbide formation by the addition of columbium and tantalum. Since these elements have a stronger affinity for carbon than chromium in Stainless Steel 347 Electropolish Tubes, columbium – tantalum carbides precipitate within the grains instead of forming at the grain boundaries.
Product Brand: Sachiya Steel International
Product Currency: INR
Product Price: 80
Product In-Stock: InStock
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