Sachiya Steel International is one of the pioneer Manufacture and Exporter of SS 304L Threaded Forged Fittings, which can be easily welded and processed by standard shop fabrication practices. The austenitic structure of Stainless Steel 304L Threaded Forged Elbow also gives this grade excellent toughness, even down to cryogenic temperatures. Stainless Steel 304L Threaded Forged Tee does not perform well in more highly reducing environments such as those containing chlorides and sulphuric acid.
Stainless Steel 304L Threaded Forged Cross performs well in fresh water service with low levels of chlorides, whereas at higher chloride levels the grade is susceptible to crevice corrosion and pitting. Working temperatures of 1652 Degree F – 2102 Degree F (750 Degree C – 1150 Degree C) in Stainless Steel 304L Threaded Forged Cap are recommended for most hot working processes. The best machining results in Stainless Steel 304L Threaded Forged Fittings are achieved with slower speeds, heavier feeds, excellent lubrication, sharp tooling and powerful rigid equipment.
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For maximum corrosion resistance, Stainless Steel 304L Threaded Forged Coupling should be annealed at 1900 Degree F (1038 Degree C) minimum and water quenched or rapidly cooled by other means after hot working. Stainless Steel 304L Threaded Forged Union is not suitable for use with sulphide, nitric acid, acid chromates, or oxidizing salts such as ferric chloride. Stainless Steel 304L Threaded Forged Bushing with more than 10 % aluminum content can be heat treated, further increasing their tensile strength.
Stainless Steel 304L Forged Threaded Fittings Specifications |
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| Specifications | : | ASTM A182 & ASME SA182 |
| Size | : | 1/8” NB to 4” NB (Socket weld & Screwed-Threaded) |
| Standards |
: | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Class | : | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | : | Threaded Fittings |
SS 304L Forged Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304L | 0.030 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 20 | 0.10 max |
Stainless Steel 304L Threaded Fitting Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grades for 304L Stainless Steel Forged Fittings
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
Stainless Steel 304L Forged 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
SS 304L Forged Threaded Fittings 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)
SS 304L Threaded Forged Fittings
Sachiya Steel International is one of the pioneer Manufacture and Exporter of SS 304L Threaded Forged Fittings, which can be easily welded and processed by standard shop fabrication practices.
Product Brand: Sachiya Steel International
Product In-Stock: InStock
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