Sachiya Steel International is one of the Leading Manufacturer And Exporter for Stainless Steel 904L Buttweld Fittings, which is supplied in a range of different conditions / tempers depending on the level of strength required. Stainless Steel 904L Elbow is chromium – nickel stainless steel and with the addition of titanium, and is resistant to inter – granular corrosion. General corrosion of Stainless Steel 904L Reducer Pipe Fittings is less than SS 904, and is resistance to a variety of corrosive media.
Stainless Steel 904L Tee Pipe Fittings is used where resistance to inter – granular corrosion is required and where the parts are subjected to sustained heating or cooling within the range of 800 Degree F to 1500 Degree F. Stainless Steel 904L Cross Pipe Fittings is commonly used in applications such as exhaust stacks, manifolds and ring collectors.
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Stainless Steel 904L Bend Pipe Fittings has good resistance to atmosphere corrosion and its bright attractive surface makes it an excellent choice for decorative structural applications. Stainless Steel 904L Stub End has good resistance to oxidation at temperatures up to 1550 Degree F, but is not recommended for use above 1600 Degree F. However, the corrosion resistance properties of Stainless Steel 904L End Cap are not as good as the 18 – 8 chromium – nickel steels and its susceptibility to carbide precipitation during welding restricts its use in many applications.
Stainless Steel 904L Pipe Fittings Specifications |
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| Specifications | : | ASTM B366 / ASME SB366 |
| 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 904L Pipe Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 904L | min. | – | – | – | – | – | 19.0 | 4.00 | 23.00 | 0.10 |
| max. | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 0.25 | |
Stainless Steel 904L Butt weld Fittings 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 | ||||
| 904L | 490 | 220 | 35 | 70-90 typical | – |
Equivalent Grades for 904L Stainless Steel Pipe Fitting
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 904L | N08904 | 904S13 | X1NiCrMoCu25-20-5 | 1.4539 | – | – | SUS 904L |
SS WERKSTOFF NR. 1.4539 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 904L 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 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 904L Buttweld Fittings
Sachiya Steel International is one of the Leading Manufacturer And Exporter for Stainless Steel 904L Buttweld Fittings, which is supplied in a range of different conditions / tempers depending on the level of strength required.
Product Brand: Sachiya Steel International
Product In-Stock: InStock
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