Sachiya Steel International is one of the Leading Manufacturer And Exporter Of High Quality Stainless Steel 446 Socket Weld Fittings, which has general corrosion resistance similar to the low carbon 304 / 304L. These Stainless Steel 446 Forged Socket Weld Elbow is available in the annealed condition, which is also called the solution heat treat condition. Solution treatment of our Stainless Steel 446 Forged Socket Weld Tee is done from 1675 Degree F – 1725 Degree F for 15 minutes to 30 minutes at temperature. Air cool or oil quenches these Stainless Steel 446 Forged Socket Weld Cap, to below 60 Degree F to effect complete transformation to martensite.
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Aging of our Stainless Steel 446 Forged Socket Weld Coupling is normally carried out from 950 Degree F – 1150 Degree F, depending on the desired final properties, where heat treatment is usually performed in air. Heat treatment of brazed components may be done in inert atmospheres of this Stainless Steel 446 Forged Socket Weld Cross, where reducing atmospheres should not be used because of the potential for nitrogen contamination.
Our Stainless Steel 446 Forged Socket Weld Union is used as a material of construction up to 1500 Degree F, where slight scaling begins at about 1200 Degree F. However, these Stainless Steel 446 Forged Socket Weld plug is subject to carbide precipitation in the heat affected zone (HAZ) of welds.
Stainless Steel 446 Forged Socket weld 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 | : | Socket weld Fittings |
SS 446 Forged Socket weld Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | N | Fe |
| SS 446 | 0.2 max | 1.5 max | 0.75 max | 0.045 max | 0.030 max | 11.5 – 23 | – | 0.10-0.25 | – |
Stainless Steel 446 Socket weld Fitting Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.5 g/cm3 | 1510 °C (2750 °F) | Psi – 75000 , MPa – 485 | Psi – 40000 , MPa – 275 | 20 % |
Equivalent Grades for 446 Stainless Steel Forged Socket weld Fittings
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 446 | 1.4762/3 | S44600 | SUS 446 | – | – | – | – |
Stainless Steel 446 Forged Socket weld 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 446 Forged Socket weld 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)
Stainless Steel 446 Socket Weld Fittings
Sachiya Steel International is one of the Leading Manufacturer And Exporter Of High Quality Stainless Steel 446 Socket Weld Fittings, which has general corrosion resistance similar to the low carbon 304 / 304L. These Stainless Steel 446 Forged Socket Weld Elbow is available in the annealed condition, which is also called the solution heat treat condition
Product Brand: Sachiya Steel International
Product In-Stock: InStock
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